Putnam Research Fund (PNRAX) N-CSRCertified annual shareholder report (management investment company)

Putnam Government Money Market Fund
Class A [PGDXX]
Annual Shareholder Report | September 30, 2024

This annual shareholder report contains important information about Putnam Government Money Market Fund for the period October 1, 2023, to September 30, 2024.
You can find additional information about the Fund at https://www.franklintempleton.com/regulatory-fund-documents. You can also request this information by contacting us at (800) 225-1581.

This report describes changes to the Fund that occurred during the reporting period.

WHAT WERE THE FUND COSTS FOR THE LAST YEAR? (based on a hypothetical $10,000 investment)

Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class A	$50	0.49%

HOW DID THE FUND PERFORM LAST YEAR AND WHAT AFFECTED ITS PERFORMANCE?

As of September 30, 2024, the seven-day current yield for Class A shares of the Putnam Government Money Market Fund was 4.45% and the seven-day effective yield was 4.45%. The seven-day current yield represents net interest income generated by the Fund’s investments for the past seven days and assumes income is generated each week over a 365-day period. The seven-day effective yield assumes reinvestment of the coupon (interest payments) and will typically be slightly higher than the current yield because of the compounding effect on investment returns.

The Fund has maintained a shorter weighted average maturity (WAM) posture due to our view that the U.S. Federal Reserve (Fed) rate cutting cycle will be slower and shallower relative to market expectations. As a result, the Fund’s principal exposure is to overnight repurchase agreements that are collateralized by U.S. Treasuries and/or government agency mortgage-backed securities. Additionally, the Fund maintained term exposure in the 1 to 10-month maturity range with investments in U.S. Treasuries where we saw opportunities to lock in higher yields. The Fund decreased its exposure to Federal Home Loan Bank and Federal Farm Credit Bank securities as spreads are now less attractive, in our view.  

The Fund’s past performance is not necessarily an indication of how the Fund will perform in the future.

For current month-end performance, please call Franklin Templeton at (800) 225-1581 or visit https://www.franklintempleton.com/investments/options/money-market-funds.

KEY FUND STATISTICS (as of September 30, 2024)

Total Net Assets	$369,355,157
Total Number of Portfolio Holdings*	13
Total Management Fee Paid	$894,495

*	Includes derivatives, if applicable.

WHAT DID THE FUND INVEST IN? (as of September 30, 2024)

Portfolio Composition (% of Total Net Assets)

Cash and Equivalents, if any, represent the market value weights of cash and other unclassified assets in the portfolio and may show a negative market value percentage as a result of the timing of trade-date and settlement-date transactions. Holdings and allocations may vary over time.

HOW HAS THE FUND CHANGED?

On May 31, 2023, Franklin Resources, Inc. (“Franklin Resources”) and Great-West Lifeco Inc., the parent company of Putnam U.S. Holdings I, LLC (“Putnam Holdings”), announced that they had entered into a definitive agreement for a subsidiary of Franklin Resources to acquire Putnam Holdings in a stock and cash transaction (the “Transaction”). The Transaction was completed on January 1, 2024. As part of the Transaction, your Fund’s then-current investment advisor, Putnam Investment Management, LLC (“Putnam Management”), a wholly-owned subsidiary of Putnam Holdings, and your Fund’s sub-advisor, Putnam Investments Limited (“PIL”), an indirect, wholly-owned subsidiary of Putnam Holdings, became indirect, wholly-owned subsidiaries of Franklin Resources. In connection with the Transaction, shareholders of your Fund approved a new management contract with Putnam Management and a new sub-advisory contract with PIL. The new contracts are identical to the previous contracts, except for the effective dates, initial terms, updates to fund names as necessary to reflect previous name changes, and certain non-substantive changes.

Effective July 15, 2024, Putnam Management transferred its management contract for your Fund to Franklin Advisers, Inc. (“Franklin Advisers”), and Franklin Advisers replaced Putnam Management as the investment advisor to your Fund. In connection with the transfer, your Fund’s portfolio managers, along with supporting research analysts and certain other investment staff of Putnam Management, also became employees of Franklin Advisers. Putnam Management also transferred to Franklin Advisers its sub-management agreement with PIL in respect of your Fund. Franklin Advisers is an indirect, wholly-owned subsidiary of Franklin Resources. In addition, effective July 15, 2024, Franklin Advisers retained Putnam Management as a sub-advisor to your Fund pursuant to a new subadvisory agreement.

This is a summary of certain changes to the Fund since October 1, 2023. For more complete information, you may review the Fund’s current prospectus and any applicable supplements and the Fund’s next prospectus, which we expect to be available by February 1, 2025, at https://www.franklintempleton.com/regulatory-fund-documents or upon request at (800) 225-1581 or       
funddocuments@putnam.com.

	WHERE CAN I FIND ADDITIONAL INFORMATION ABOUT THE FUND?
	Additional information is available on https://www.franklintempleton.com/regulatory-fund-documents, including its:
	• prospectus • proxy voting information • financial information • holdings • tax information

HOUSEHOLDING

You will receive the Fund’s shareholder reports every six months. In addition, you will receive an annual updated summary prospectus (detail prospectus available upon request). To reduce Fund expenses, we try to identify related shareholders in a household and send only one copy of the shareholder reports and summary prospectus. This process, called “householding,” will continue indefinitely unless you instruct us otherwise. If you prefer not to have these documents householded, please call us at (800) 225-1581. At any time, you may view current prospectuses/summary prospectuses and shareholder reports on our website. If you choose, you may receive these documents through electronic delivery.

Putnam Government Money Market Fund
Class G [PGGXX]
Annual Shareholder Report | September 30, 2024

This annual shareholder report contains important information about Putnam Government Money Market Fund for the period October 1, 2023, to September 30, 2024.
You can find additional information about the Fund at https://www.franklintempleton.com/regulatory-fund-documents. You can also request this information by contacting us at (800) 225-1581.

This report describes changes to the Fund that occurred during the reporting period.

WHAT WERE THE FUND COSTS FOR THE LAST YEAR? (based on a hypothetical $10,000 investment)

Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class G	$37	0.36%

HOW DID THE FUND PERFORM LAST YEAR AND WHAT AFFECTED ITS PERFORMANCE?

As of September 30, 2024, the seven-day current yield for Class G shares of the Putnam Government Money Market Fund was 4.58% and the seven-day effective yield was 4.58%. The seven-day current yield represents net interest income generated by the Fund’s investments for the past seven days and assumes income is generated each week over a 365-day period. The seven-day effective yield assumes reinvestment of the coupon (interest payments) and will typically be slightly higher than the current yield because of the compounding effect on investment returns.

The Fund has maintained a shorter weighted average maturity (WAM) posture due to our view that the U.S. Federal Reserve (Fed) rate cutting cycle will be slower and shallower relative to market expectations. As a result, the Fund’s principal exposure is to overnight repurchase agreements that are collateralized by U.S. Treasuries and/or government agency mortgage-backed securities. Additionally, the Fund maintained term exposure in the 1 to 10-month maturity range with investments in U.S. Treasuries where we saw opportunities to lock in higher yields. The Fund decreased its exposure to Federal Home Loan Bank and Federal Farm Credit Bank securities as spreads are now less attractive, in our view.  

The Fund’s past performance is not necessarily an indication of how the Fund will perform in the future.

For current month-end performance, please call Franklin Templeton at (800) 225-1581 or visit https://www.franklintempleton.com/investments/options/money-market-funds.

KEY FUND STATISTICS (as of September 30, 2024)

Total Net Assets	$369,355,157
Total Number of Portfolio Holdings*	13
Total Management Fee Paid	$894,495

*	Includes derivatives, if applicable.

WHAT DID THE FUND INVEST IN? (as of September 30, 2024)

Portfolio Composition (% of Total Net Assets)

Cash and Equivalents, if any, represent the market value weights of cash and other unclassified assets in the portfolio and may show a negative market value percentage as a result of the timing of trade-date and settlement-date transactions. Holdings and allocations may vary over time.

HOW HAS THE FUND CHANGED?

On May 31, 2023, Franklin Resources, Inc. (“Franklin Resources”) and Great-West Lifeco Inc., the parent company of Putnam U.S. Holdings I, LLC (“Putnam Holdings”), announced that they had entered into a definitive agreement for a subsidiary of Franklin Resources to acquire Putnam Holdings in a stock and cash transaction (the “Transaction”). The Transaction was completed on January 1, 2024. As part of the Transaction, your Fund’s then-current investment advisor, Putnam Investment Management, LLC (“Putnam Management”), a wholly-owned subsidiary of Putnam Holdings, and your Fund’s sub-advisor, Putnam Investments Limited (“PIL”), an indirect, wholly-owned subsidiary of Putnam Holdings, became indirect, wholly-owned subsidiaries of Franklin Resources. In connection with the Transaction, shareholders of your Fund approved a new management contract with Putnam Management and a new sub-advisory contract with PIL. The new contracts are identical to the previous contracts, except for the effective dates, initial terms, updates to fund names as necessary to reflect previous name changes, and certain non-substantive changes.

Effective July 15, 2024, Putnam Management transferred its management contract for your Fund to Franklin Advisers, Inc. (“Franklin Advisers”), and Franklin Advisers replaced Putnam Management as the investment advisor to your Fund. In connection with the transfer, your Fund’s portfolio managers, along with supporting research analysts and certain other investment staff of Putnam Management, also became employees of Franklin Advisers. Putnam Management also transferred to Franklin Advisers its sub-management agreement with PIL in respect of your Fund. Franklin Advisers is an indirect, wholly-owned subsidiary of Franklin Resources. In addition, effective July 15, 2024, Franklin Advisers retained Putnam Management as a sub-advisor to your Fund pursuant to a new subadvisory agreement.

This is a summary of certain changes to the Fund since October 1, 2023. For more complete information, you may review the Fund’s current prospectus and any applicable supplements and the Fund’s next prospectus, which we expect to be available by February 1, 2025, at https://www.franklintempleton.com/regulatory-fund-documents or upon request at (800) 225-1581 or       
funddocuments@putnam.com.

	WHERE CAN I FIND ADDITIONAL INFORMATION ABOUT THE FUND?
	Additional information is available on https://www.franklintempleton.com/regulatory-fund-documents, including its:
	• prospectus • proxy voting information • financial information • holdings • tax information

HOUSEHOLDING

You will receive the Fund’s shareholder reports every six months. In addition, you will receive an annual updated summary prospectus (detail prospectus available upon request). To reduce Fund expenses, we try to identify related shareholders in a household and send only one copy of the shareholder reports and summary prospectus. This process, called “householding,” will continue indefinitely unless you instruct us otherwise. If you prefer not to have these documents householded, please call us at (800) 225-1581. At any time, you may view current prospectuses/summary prospectuses and shareholder reports on our website. If you choose, you may receive these documents through electronic delivery.

Putnam Government Money Market Fund
Class C [PGEXX]
Annual Shareholder Report | September 30, 2024

This annual shareholder report contains important information about Putnam Government Money Market Fund for the period October 1, 2023, to September 30, 2024.
You can find additional information about the Fund at https://www.franklintempleton.com/regulatory-fund-documents. You can also request this information by contacting us at (800) 225-1581.

This report describes changes to the Fund that occurred during the reporting period.

WHAT WERE THE FUND COSTS FOR THE LAST YEAR? (based on a hypothetical $10,000 investment)

Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class C	$50	0.49%

HOW DID THE FUND PERFORM LAST YEAR AND WHAT AFFECTED ITS PERFORMANCE?

As of September 30, 2024, the seven-day current yield for Class C shares of the Putnam Government Money Market Fund was 4.45% and the seven-day effective yield was 4.45%. The seven-day current yield represents net interest income generated by the Fund’s investments for the past seven days and assumes income is generated each week over a 365-day period. The seven-day effective yield assumes reinvestment of the coupon (interest payments) and will typically be slightly higher than the current yield because of the compounding effect on investment returns.

The Fund has maintained a shorter weighted average maturity (WAM) posture due to our view that the U.S. Federal Reserve (Fed) rate cutting cycle will be slower and shallower relative to market expectations. As a result, the Fund’s principal exposure is to overnight repurchase agreements that are collateralized by U.S. Treasuries and/or government agency mortgage-backed securities. Additionally, the Fund maintained term exposure in the 1 to 10-month maturity range with investments in U.S. Treasuries where we saw opportunities to lock in higher yields. The Fund decreased its exposure to Federal Home Loan Bank and Federal Farm Credit Bank securities as spreads are now less attractive, in our view.  

The Fund’s past performance is not necessarily an indication of how the Fund will perform in the future.

For current month-end performance, please call Franklin Templeton at (800) 225-1581 or visit https://www.franklintempleton.com/investments/options/money-market-funds.

KEY FUND STATISTICS (as of September 30, 2024)

Total Net Assets	$369,355,157
Total Number of Portfolio Holdings*	13
Total Management Fee Paid	$894,495

*	Includes derivatives, if applicable.

WHAT DID THE FUND INVEST IN? (as of September 30, 2024)

Portfolio Composition (% of Total Net Assets)

Cash and Equivalents, if any, represent the market value weights of cash and other unclassified assets in the portfolio and may show a negative market value percentage as a result of the timing of trade-date and settlement-date transactions. Holdings and allocations may vary over time.

HOW HAS THE FUND CHANGED?

On May 31, 2023, Franklin Resources, Inc. (“Franklin Resources”) and Great-West Lifeco Inc., the parent company of Putnam U.S. Holdings I, LLC (“Putnam Holdings”), announced that they had entered into a definitive agreement for a subsidiary of Franklin Resources to acquire Putnam Holdings in a stock and cash transaction (the “Transaction”). The Transaction was completed on January 1, 2024. As part of the Transaction, your Fund’s then-current investment advisor, Putnam Investment Management, LLC (“Putnam Management”), a wholly-owned subsidiary of Putnam Holdings, and your Fund’s sub-advisor, Putnam Investments Limited (“PIL”), an indirect, wholly-owned subsidiary of Putnam Holdings, became indirect, wholly-owned subsidiaries of Franklin Resources. In connection with the Transaction, shareholders of your Fund approved a new management contract with Putnam Management and a new sub-advisory contract with PIL. The new contracts are identical to the previous contracts, except for the effective dates, initial terms, updates to fund names as necessary to reflect previous name changes, and certain non-substantive changes.

Effective July 15, 2024, Putnam Management transferred its management contract for your Fund to Franklin Advisers, Inc. (“Franklin Advisers”), and Franklin Advisers replaced Putnam Management as the investment advisor to your Fund. In connection with the transfer, your Fund’s portfolio managers, along with supporting research analysts and certain other investment staff of Putnam Management, also became employees of Franklin Advisers. Putnam Management also transferred to Franklin Advisers its sub-management agreement with PIL in respect of your Fund. Franklin Advisers is an indirect, wholly-owned subsidiary of Franklin Resources. In addition, effective July 15, 2024, Franklin Advisers retained Putnam Management as a sub-advisor to your Fund pursuant to a new subadvisory agreement.

This is a summary of certain changes to the Fund since October 1, 2023. For more complete information, you may review the Fund’s current prospectus and any applicable supplements and the Fund’s next prospectus, which we expect to be available by February 1, 2025, at https://www.franklintempleton.com/regulatory-fund-documents or upon request at (800) 225-1581 or       
funddocuments@putnam.com.

	WHERE CAN I FIND ADDITIONAL INFORMATION ABOUT THE FUND?
	Additional information is available on https://www.franklintempleton.com/regulatory-fund-documents, including its:
	• prospectus • proxy voting information • financial information • holdings • tax information

HOUSEHOLDING

You will receive the Fund’s shareholder reports every six months. In addition, you will receive an annual updated summary prospectus (detail prospectus available upon request). To reduce Fund expenses, we try to identify related shareholders in a household and send only one copy of the shareholder reports and summary prospectus. This process, called “householding,” will continue indefinitely unless you instruct us otherwise. If you prefer not to have these documents householded, please call us at (800) 225-1581. At any time, you may view current prospectuses/summary prospectuses and shareholder reports on our website. If you choose, you may receive these documents through electronic delivery.

Putnam Government Money Market Fund
Class I [PGKXX]
Annual Shareholder Report | September 30, 2024

This annual shareholder report contains important information about Putnam Government Money Market Fund for the period October 1, 2023, to September 30, 2024.
You can find additional information about the Fund at https://www.franklintempleton.com/regulatory-fund-documents. You can also request this information by contacting us at (800) 225-1581.

This report describes changes to the Fund that occurred during the reporting period.

WHAT WERE THE FUND COSTS FOR THE LAST YEAR? (based on a hypothetical $10,000 investment)

Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class I	$37	0.36%

HOW DID THE FUND PERFORM LAST YEAR AND WHAT AFFECTED ITS PERFORMANCE?

As of September 30, 2024, the seven-day current yield for Class I shares of the Putnam Government Money Market Fund was 4.58% and the seven-day effective yield was 4.58%. The seven-day current yield represents net interest income generated by the Fund’s investments for the past seven days and assumes income is generated each week over a 365-day period. The seven-day effective yield assumes reinvestment of the coupon (interest payments) and will typically be slightly higher than the current yield because of the compounding effect on investment returns.

The Fund has maintained a shorter weighted average maturity (WAM) posture due to our view that the U.S. Federal Reserve (Fed) rate cutting cycle will be slower and shallower relative to market expectations. As a result, the Fund’s principal exposure is to overnight repurchase agreements that are collateralized by U.S. Treasuries and/or government agency mortgage-backed securities. Additionally, the Fund maintained term exposure in the 1 to 10-month maturity range with investments in U.S. Treasuries where we saw opportunities to lock in higher yields. The Fund decreased its exposure to Federal Home Loan Bank and Federal Farm Credit Bank securities as spreads are now less attractive, in our view.  

The Fund’s past performance is not necessarily an indication of how the Fund will perform in the future.

For current month-end performance, please call Franklin Templeton at (800) 225-1581 or visit https://www.franklintempleton.com/investments/options/money-market-funds.

KEY FUND STATISTICS (as of September 30, 2024)

Total Net Assets	$369,355,157
Total Number of Portfolio Holdings*	13
Total Management Fee Paid	$894,495

*	Includes derivatives, if applicable.

WHAT DID THE FUND INVEST IN? (as of September 30, 2024)

Portfolio Composition (% of Total Net Assets)

Cash and Equivalents, if any, represent the market value weights of cash and other unclassified assets in the portfolio and may show a negative market value percentage as a result of the timing of trade-date and settlement-date transactions. Holdings and allocations may vary over time.

HOW HAS THE FUND CHANGED?

On May 31, 2023, Franklin Resources, Inc. (“Franklin Resources”) and Great-West Lifeco Inc., the parent company of Putnam U.S. Holdings I, LLC (“Putnam Holdings”), announced that they had entered into a definitive agreement for a subsidiary of Franklin Resources to acquire Putnam Holdings in a stock and cash transaction (the “Transaction”). The Transaction was completed on January 1, 2024. As part of the Transaction, your Fund’s then-current investment advisor, Putnam Investment Management, LLC (“Putnam Management”), a wholly-owned subsidiary of Putnam Holdings, and your Fund’s sub-advisor, Putnam Investments Limited (“PIL”), an indirect, wholly-owned subsidiary of Putnam Holdings, became indirect, wholly-owned subsidiaries of Franklin Resources. In connection with the Transaction, shareholders of your Fund approved a new management contract with Putnam Management and a new sub-advisory contract with PIL. The new contracts are identical to the previous contracts, except for the effective dates, initial terms, updates to fund names as necessary to reflect previous name changes, and certain non-substantive changes.

Effective July 15, 2024, Putnam Management transferred its management contract for your Fund to Franklin Advisers, Inc. (“Franklin Advisers”), and Franklin Advisers replaced Putnam Management as the investment advisor to your Fund. In connection with the transfer, your Fund’s portfolio managers, along with supporting research analysts and certain other investment staff of Putnam Management, also became employees of Franklin Advisers. Putnam Management also transferred to Franklin Advisers its sub-management agreement with PIL in respect of your Fund. Franklin Advisers is an indirect, wholly-owned subsidiary of Franklin Resources. In addition, effective July 15, 2024, Franklin Advisers retained Putnam Management as a sub-advisor to your Fund pursuant to a new subadvisory agreement.

This is a summary of certain changes to the Fund since October 1, 2023. For more complete information, you may review the Fund’s current prospectus and any applicable supplements and the Fund’s next prospectus, which we expect to be available by February 1, 2025, at https://www.franklintempleton.com/regulatory-fund-documents or upon request at (800) 225-1581 or       
funddocuments@putnam.com.

	WHERE CAN I FIND ADDITIONAL INFORMATION ABOUT THE FUND?
	Additional information is available on https://www.franklintempleton.com/regulatory-fund-documents, including its:
	• prospectus • proxy voting information • financial information • holdings • tax information

HOUSEHOLDING

You will receive the Fund’s shareholder reports every six months. In addition, you will receive an annual updated summary prospectus (detail prospectus available upon request). To reduce Fund expenses, we try to identify related shareholders in a household and send only one copy of the shareholder reports and summary prospectus. This process, called “householding,” will continue indefinitely unless you instruct us otherwise. If you prefer not to have these documents householded, please call us at (800) 225-1581. At any time, you may view current prospectuses/summary prospectuses and shareholder reports on our website. If you choose, you may receive these documents through electronic delivery.

Putnam Government Money Market Fund
Class P [PGLXX]
Annual Shareholder Report | September 30, 2024

This annual shareholder report contains important information about Putnam Government Money Market Fund for the period October 1, 2023, to September 30, 2024.
You can find additional information about the Fund at https://www.franklintempleton.com/regulatory-fund-documents. You can also request this information by contacting us at (800) 225-1581.

This report describes changes to the Fund that occurred during the reporting period.

WHAT WERE THE FUND COSTS FOR THE LAST YEAR? (based on a hypothetical $10,000 investment)

Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class P	$37	0.36%

HOW DID THE FUND PERFORM LAST YEAR AND WHAT AFFECTED ITS PERFORMANCE?

As of September 30, 2024, the seven-day current yield for Class P shares of the Putnam Government Money Market Fund was 4.58% and the seven-day effective yield was 4.58%. The seven-day current yield represents net interest income generated by the Fund’s investments for the past seven days and assumes income is generated each week over a 365-day period. The seven-day effective yield assumes reinvestment of the coupon (interest payments) and will typically be slightly higher than the current yield because of the compounding effect on investment returns.

The Fund has maintained a shorter weighted average maturity (WAM) posture due to our view that the U.S. Federal Reserve (Fed) rate cutting cycle will be slower and shallower relative to market expectations. As a result, the Fund’s principal exposure is to overnight repurchase agreements that are collateralized by U.S. Treasuries and/or government agency mortgage-backed securities. Additionally, the Fund maintained term exposure in the 1 to 10-month maturity range with investments in U.S. Treasuries where we saw opportunities to lock in higher yields. The Fund decreased its exposure to Federal Home Loan Bank and Federal Farm Credit Bank securities as spreads are now less attractive, in our view.  

The Fund’s past performance is not necessarily an indication of how the Fund will perform in the future.

For current month-end performance, please call Franklin Templeton at (800) 225-1581 or visit https://www.franklintempleton.com/investments/options/money-market-funds.

KEY FUND STATISTICS (as of September 30, 2024)

Total Net Assets	$369,355,157
Total Number of Portfolio Holdings*	13
Total Management Fee Paid	$894,495

*	Includes derivatives, if applicable.

WHAT DID THE FUND INVEST IN? (as of September 30, 2024)

Portfolio Composition (% of Total Net Assets)

Cash and Equivalents, if any, represent the market value weights of cash and other unclassified assets in the portfolio and may show a negative market value percentage as a result of the timing of trade-date and settlement-date transactions. Holdings and allocations may vary over time.

HOW HAS THE FUND CHANGED?

On May 31, 2023, Franklin Resources, Inc. (“Franklin Resources”) and Great-West Lifeco Inc., the parent company of Putnam U.S. Holdings I, LLC (“Putnam Holdings”), announced that they had entered into a definitive agreement for a subsidiary of Franklin Resources to acquire Putnam Holdings in a stock and cash transaction (the “Transaction”). The Transaction was completed on January 1, 2024. As part of the Transaction, your Fund’s then-current investment advisor, Putnam Investment Management, LLC (“Putnam Management”), a wholly-owned subsidiary of Putnam Holdings, and your Fund’s sub-advisor, Putnam Investments Limited (“PIL”), an indirect, wholly-owned subsidiary of Putnam Holdings, became indirect, wholly-owned subsidiaries of Franklin Resources. In connection with the Transaction, shareholders of your Fund approved a new management contract with Putnam Management and a new sub-advisory contract with PIL. The new contracts are identical to the previous contracts, except for the effective dates, initial terms, updates to fund names as necessary to reflect previous name changes, and certain non-substantive changes.

Effective July 15, 2024, Putnam Management transferred its management contract for your Fund to Franklin Advisers, Inc. (“Franklin Advisers”), and Franklin Advisers replaced Putnam Management as the investment advisor to your Fund. In connection with the transfer, your Fund’s portfolio managers, along with supporting research analysts and certain other investment staff of Putnam Management, also became employees of Franklin Advisers. Putnam Management also transferred to Franklin Advisers its sub-management agreement with PIL in respect of your Fund. Franklin Advisers is an indirect, wholly-owned subsidiary of Franklin Resources. In addition, effective July 15, 2024, Franklin Advisers retained Putnam Management as a sub-advisor to your Fund pursuant to a new subadvisory agreement.

This is a summary of certain changes to the Fund since October 1, 2023. For more complete information, you may review the Fund’s current prospectus and any applicable supplements and the Fund’s next prospectus, which we expect to be available by February 1, 2025, at https://www.franklintempleton.com/regulatory-fund-documents or upon request at (800) 225-1581 or       
funddocuments@putnam.com.

	WHERE CAN I FIND ADDITIONAL INFORMATION ABOUT THE FUND?
	Additional information is available on https://www.franklintempleton.com/regulatory-fund-documents, including its:
	• prospectus • proxy voting information • financial information • holdings • tax information

HOUSEHOLDING

You will receive the Fund’s shareholder reports every six months. In addition, you will receive an annual updated summary prospectus (detail prospectus available upon request). To reduce Fund expenses, we try to identify related shareholders in a household and send only one copy of the shareholder reports and summary prospectus. This process, called “householding,” will continue indefinitely unless you instruct us otherwise. If you prefer not to have these documents householded, please call us at (800) 225-1581. At any time, you may view current prospectuses/summary prospectuses and shareholder reports on our website. If you choose, you may receive these documents through electronic delivery.

Putnam Government Money Market Fund
Class R [PGRXX]
Annual Shareholder Report | September 30, 2024

This annual shareholder report contains important information about Putnam Government Money Market Fund for the period October 1, 2023, to September 30, 2024.
You can find additional information about the Fund at https://www.franklintempleton.com/regulatory-fund-documents. You can also request this information by contacting us at (800) 225-1581.

This report describes changes to the Fund that occurred during the reporting period.

WHAT WERE THE FUND COSTS FOR THE LAST YEAR? (based on a hypothetical $10,000 investment)

Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class R	$50	0.49%

HOW DID THE FUND PERFORM LAST YEAR AND WHAT AFFECTED ITS PERFORMANCE?

As of September 30, 2024, the seven-day current yield for Class R shares of the Putnam Government Money Market Fund was 4.45% and the seven-day effective yield was 4.45%. The seven-day current yield represents net interest income generated by the Fund’s investments for the past seven days and assumes income is generated each week over a 365-day period. The seven-day effective yield assumes reinvestment of the coupon (interest payments) and will typically be slightly higher than the current yield because of the compounding effect on investment returns.

The Fund has maintained a shorter weighted average maturity (WAM) posture due to our view that the U.S. Federal Reserve (Fed) rate cutting cycle will be slower and shallower relative to market expectations. As a result, the Fund’s principal exposure is to overnight repurchase agreements that are collateralized by U.S. Treasuries and/or government agency mortgage-backed securities. Additionally, the Fund maintained term exposure in the 1 to 10-month maturity range with investments in U.S. Treasuries where we saw opportunities to lock in higher yields. The Fund decreased its exposure to Federal Home Loan Bank and Federal Farm Credit Bank securities as spreads are now less attractive, in our view.  

The Fund’s past performance is not necessarily an indication of how the Fund will perform in the future.

For current month-end performance, please call Franklin Templeton at (800) 225-1581 or visit https://www.franklintempleton.com/investments/options/money-market-funds.

KEY FUND STATISTICS (as of September 30, 2024)

Total Net Assets	$369,355,157
Total Number of Portfolio Holdings*	13
Total Management Fee Paid	$894,495

*	Includes derivatives, if applicable.

WHAT DID THE FUND INVEST IN? (as of September 30, 2024)

Portfolio Composition (% of Total Net Assets)

Cash and Equivalents, if any, represent the market value weights of cash and other unclassified assets in the portfolio and may show a negative market value percentage as a result of the timing of trade-date and settlement-date transactions. Holdings and allocations may vary over time.

HOW HAS THE FUND CHANGED?

On May 31, 2023, Franklin Resources, Inc. (“Franklin Resources”) and Great-West Lifeco Inc., the parent company of Putnam U.S. Holdings I, LLC (“Putnam Holdings”), announced that they had entered into a definitive agreement for a subsidiary of Franklin Resources to acquire Putnam Holdings in a stock and cash transaction (the “Transaction”). The Transaction was completed on January 1, 2024. As part of the Transaction, your Fund’s then-current investment advisor, Putnam Investment Management, LLC (“Putnam Management”), a wholly-owned subsidiary of Putnam Holdings, and your Fund’s sub-advisor, Putnam Investments Limited (“PIL”), an indirect, wholly-owned subsidiary of Putnam Holdings, became indirect, wholly-owned subsidiaries of Franklin Resources. In connection with the Transaction, shareholders of your Fund approved a new management contract with Putnam Management and a new sub-advisory contract with PIL. The new contracts are identical to the previous contracts, except for the effective dates, initial terms, updates to fund names as necessary to reflect previous name changes, and certain non-substantive changes.

Effective July 15, 2024, Putnam Management transferred its management contract for your Fund to Franklin Advisers, Inc. (“Franklin Advisers”), and Franklin Advisers replaced Putnam Management as the investment advisor to your Fund. In connection with the transfer, your Fund’s portfolio managers, along with supporting research analysts and certain other investment staff of Putnam Management, also became employees of Franklin Advisers. Putnam Management also transferred to Franklin Advisers its sub-management agreement with PIL in respect of your Fund. Franklin Advisers is an indirect, wholly-owned subsidiary of Franklin Resources. In addition, effective July 15, 2024, Franklin Advisers retained Putnam Management as a sub-advisor to your Fund pursuant to a new subadvisory agreement.

This is a summary of certain changes to the Fund since October 1, 2023. For more complete information, you may review the Fund’s current prospectus and any applicable supplements and the Fund’s next prospectus, which we expect to be available by February 1, 2025, at https://www.franklintempleton.com/regulatory-fund-documents or upon request at (800) 225-1581 or       
funddocuments@putnam.com.

	WHERE CAN I FIND ADDITIONAL INFORMATION ABOUT THE FUND?
	Additional information is available on https://www.franklintempleton.com/regulatory-fund-documents, including its:
	• prospectus • proxy voting information • financial information • holdings • tax information

HOUSEHOLDING

You will receive the Fund’s shareholder reports every six months. In addition, you will receive an annual updated summary prospectus (detail prospectus available upon request). To reduce Fund expenses, we try to identify related shareholders in a household and send only one copy of the shareholder reports and summary prospectus. This process, called “householding,” will continue indefinitely unless you instruct us otherwise. If you prefer not to have these documents householded, please call us at (800) 225-1581. At any time, you may view current prospectuses/summary prospectuses and shareholder reports on our website. If you choose, you may receive these documents through electronic delivery.

Putnam
Government Money Market
Fund

Financial Statements and Other Important Information

Annual | September 30, 2024

Table of Contents

Report of Independent Registered Public Accounting Firm

To the Board of Trustees of Putnam Investment Trust and Shareholders of
Putnam Government Money Market Fund:

Opinion on the Financial Statements

We have audited the accompanying statement of assets and liabilities, including the fund's portfolio, of Putnam Government Money Market Fund (one of the funds constituting Putnam Investment Trust, referred to hereafter as the “Fund”) as of September 30, 2024, the related statement of operations for the year ended September 30, 2024, the statement of changes in net assets for each of the two years in the period ended September 30, 2024, including the related notes, and the financial highlights for each of the five years in the period ended September 30, 2024 (collectively referred to as the “financial statements”). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Fund as of September 30, 2024, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period ended September 30, 2024 and the financial highlights for each of the five years in the period ended September 30, 2024 in conformity with accounting principles generally accepted in the United States of America.

Basis for Opinion

These financial statements are the responsibility of the Fund's management. Our responsibility is to express an opinion on the Fund's financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (“PCAOB”) and are required to be independent with respect to the Fund in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits of these financial statements in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud.

Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. Our procedures included confirmation of securities owned as of September 30, 2024 by correspondence with the custodian and brokers; when replies were not received from brokers, we performed other auditing procedures. We believe that our audits provide a reasonable basis for our opinion.

PricewaterhouseCoopers LLP
Boston, Massachusetts
November 12, 2024

We have served as the auditor of one or more investment companies in the Putnam Funds family of funds since at least 1957. We have not been able to determine the specific year we began serving as auditor.

The accompanying notes are an integral part of these financial statements.

Financial Statements

Statement of assets and liabilities

9/30/24

The accompanying notes are an integral part of these financial statements.

Statement of operations

Year ended 9/30/24

The accompanying notes are an integral part of these financial statements.

Statement of changes in net assets 

*For the period from February 11, 2023 through September 10, 2023 this class had no net assets or operations.

The accompanying notes are an integral part of these financial statements.

Financial highlights

(For a common share outstanding throughout the period)

Financial highlights cont.

The accompanying notes are an integral part of these financial statements.

Notes to financial statements 9/30/24

Unless otherwise noted, the “reporting period” represents the period from October 1, 2023 through September 30, 2024. The following table defines commonly used references within the Notes to financial statements:

Putnam Government Money Market Fund (the fund) is a diversified series of Putnam Investment Funds (the Trust), a Massachusetts business trust registered under the 1940 Act, as amended, as an open-end management investment company. The goal of the fund is to seek as high a rate of current income as the fund’s investment manager believes is consistent with preservation of capital and maintenance of liquidity. The fund invests at least 99.5 percent of the fund’s total assets in cash, U.S. government securities and repurchase agreements that are fully collateralized by U.S. government securities or cash. The fund invests mainly in debt securities that are obligations of the U.S. government, its agencies and instrumentalities and accordingly are backed by the full faith and credit of the United States (e.g., U.S. Treasury bills) or by the credit of a federal agency or government-sponsored entity (e.g., securities issued by Fannie Mae and Freddie Mac). The U.S. government securities in which the fund invests may also include variable and floating rate instruments and when-issued and delayed delivery securities (i.e., payment or delivery of the securities occurs at a future date for a predetermined price). Under normal circumstances, the fund invests at least 80% of the fund’s net assets in U.S. government securities and repurchase agreements that are fully collateralized by U.S. government securities. This policy may be changed only after 60 days’ notice to shareholders. The securities purchased by the fund are subject to quality, maturity, diversification and other requirements pursuant to rules promulgated by the Securities and Exchange Commission. The fund’s investment manager may consider, among other factors, credit and interest rate risks and characteristics of the issuer or counterparty, as well as general market conditions, when deciding whether to buy or sell investments.

The fund offers the following share classes. The expenses for each class of shares may differ based on the distribution and investor servicing fees of each class, which are identified in Note 2.

Effective September 5, 2024, the fund converted all of its class B shares into class A shares, and subsequently terminated its class B shares as a fund offering.

^† Not available to all investors.

^# Only available to other Putnam fund-of-funds accounts. For the period from February 11, 2023 thru September 10, 2023 this class had no operations.

^§ Intended for institutional and other investors who meet the $5,000,000 minimum investment and who are not purchasing through an intermediary.

Δ Only available to other Putnam funds and other accounts managed by Franklin Advisers or its affiliates.

In the normal course of business, the fund enters into contracts that may include agreements to indemnify another party under given circumstances. The fund’s maximum exposure under these arrangements is unknown as this would involve future claims that may be, but have not yet been, made against the fund. However, the fund’s management team expects the risk of material loss to be remote.

The fund has entered into contractual arrangements with an investment adviser, administrator, distributor, shareholder servicing agent and custodian, who each provide services to the fund. Unless expressly stated otherwise, shareholders are not parties to, or intended beneficiaries of these contractual arrangements, and these contractual arrangements are not intended to create any shareholder right to enforce them against the service providers or to seek any remedy under them against the service providers, either directly or on behalf of the fund.

Under the Trust’s Agreement and Declaration of Trust, any claims asserted by a shareholder against or on behalf of the Trust (or its series), including claims against Trustees and Officers, must be brought in courts located within the Commonwealth of Massachusetts.

Note 1: Significant accounting policies

The fund follows the accounting and reporting guidance in Financial Accounting Standards Board (FASB) Accounting Standards Codification Topic 946, Financial Services – Investment Companies (ASC 946) and applies the specialized accounting and reporting guidance in U.S. Generally Accepted Accounting Principles (U.S. GAAP), including, but not limited to, ASC 946. The following is a summary of significant accounting policies consistently followed by the fund in the preparation of its financial statements. The preparation of financial statements is in conformity with accounting principles generally accepted in the United States of America and requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities in the financial statements and the reported amounts of increases and decreases in net assets from operations. Actual results could differ from those estimates. Subsequent events after the Statement of assets and liabilities date through the date that the financial statements were issued have been evaluated in the preparation of the financial statements.

Investment income, realized gains and losses and expenses of the fund are borne pro-rata based on the relative net assets of each class to the total net assets of the fund, except that each class bears expenses unique to that class (including the distribution fees applicable to such classes). Each class votes as a class only with respect to its own distribution plan or other matters on which a class vote is required by law or determined by the Trustees. Shares of each class would receive their pro-rata share of the net assets of the fund, if the fund were liquidated. In addition, the Trustees declare separate dividends on each class of shares.

Security valuation Portfolio securities and other investments are valued using policies and procedures adopted by the Board of Trustees (Trustees). The Trustees have formed a Pricing Committee to oversee the implementation of these procedures. Under compliance policies and procedures approved by the

Trustees, the Trustees have designated the fund’s investment manager as the valuation designee and has responsibility for oversight of valuation.  The investment manager is assisted by the fund’s administrator in performing this responsibility, including leading the cross-functional Valuation Committee (VC). The VC is responsible for making fair value determinations, evaluating the effectiveness of the pricing policies of the fund and reporting to the Trustees.

The valuation of the fund’s portfolio instruments is determined by means of the amortized cost method (which approximates fair value) as set forth in Rule 2a–7 under the 1940 Act. The amortized cost of an instrument is determined by valuing it at its original cost and thereafter amortizing any discount or premium from its face value at a constant rate until maturity and is generally categorized as a Level 2 security.

Joint trading account Pursuant to an exemptive order from the SEC, the fund may transfer uninvested cash balances into a joint trading account along with the cash of other registered investment companies and certain other accounts managed by Franklin Advisers. These balances may be invested in issues of short-term investments having maturities of up to 90 days.

Repurchase agreements The fund, or any joint trading account, through its custodian, receives delivery of the underlying securities, the fair value of which at the time of purchase is required to be in an amount at least equal to the resale price, including accrued interest. Collateral for certain tri-party repurchase agreements, which totaled $352,609,379 at the end of the reporting period, is held at the counterparty’s custodian in a segregated account for the benefit of the fund and the counterparty. Franklin Advisers is responsible for determining that the value of these underlying securities is at all times at least equal to the resale price, including accrued interest. In the event of default or bankruptcy by the other party to the agreement, retention of the collateral may be subject to legal proceedings.

Security transactions and related investment income Security transactions are recorded on the trade date (the date the order to buy or sell is executed). Interest income, including amortization and accretion of premiums and discounts, is recorded on the accrual basis. Gains or losses on securities sold are determined on the identified cost basis.

Interfund lending The fund, along with other Putnam funds, may participate in an interfund lending program pursuant to an exemptive order issued by the SEC. This program allows the fund to lend to other Putnam funds that permit such transactions. Interfund lending transactions are subject to each fund’s investment policies and borrowing and lending limits. Interest earned or paid on the interfund lending transaction will be based on the average of certain current market rates. During the reporting period, the fund did not utilize the program.

Lines of credit The fund participates, along with other Putnam funds, in a $320 million syndicated unsecured committed line of credit, provided by State Street ($160 million) and JPMorgan ($160 million), and a $235.5 million unsecured uncommitted line of credit, provided by State Street. Borrowings may be made for temporary or emergency purposes, including the funding of shareholder redemption requests and trade settlements. Interest is charged to the fund based on the fund’s borrowing at a rate equal to 1.25% plus the higher of (1) the Federal Funds rate and (2) the Overnight Bank Funding Rate for the committed line of credit and 1.30% plus the higher of (1) the Federal Funds rate and (2) the Overnight Bank Funding Rate for the uncommitted line of credit. A closing fee equal to 0.04% of the committed line of credit and 0.04% of the uncommitted line of credit has been paid by the participating funds and a $75,000 fee has been paid by the participating funds to State Street as agent of the syndicated committed line of credit. In addition, a commitment fee of 0.21% per annum on any unutilized portion of the committed line of credit is allocated to the participating funds based on their relative net assets and paid quarterly. During the reporting period, the fund had no borrowings against these arrangements.

Federal taxes It is the policy of the fund to distribute all of its taxable income within the prescribed time period and otherwise comply with the provisions of the Internal Revenue Code of 1986, as amended (the Code), applicable to regulated investment companies. It is also the intention of the fund to distribute an amount sufficient to avoid imposition of any excise tax under Section 4982 of the Code.

The fund is subject to the provisions of Accounting Standards Codification 740 Income Taxes (ASC 740). ASC 740 sets forth a minimum threshold for financial statement recognition of the benefit of a tax position taken or expected to be taken in a tax return. The fund did not have a liability to record for any unrecognized tax benefits in the accompanying financial statements. No provision has been made for federal taxes on income, capital gains or unrealized appreciation on securities held nor for excise tax on income and capital gains. Each of the fund’s federal tax returns for the prior three fiscal years remains subject to examination by the Internal Revenue Service.

Distributions to shareholders Income dividends are recorded daily by the fund and are paid monthly. Distributions from capital gains, if any, are paid at least annually. The amount and character of income and gains to be distributed are determined in accordance with income tax regulations, which may differ from generally accepted accounting principles. For the reporting period, there were no material temporary or permanent differences. Reclassifications are made to the fund’s capital accounts to reflect income and gains available for distribution (or available capital loss carryovers) under income tax regulations. At the close of the reporting period, the fund required no such reclassifications.

The tax basis components of distributable earnings as of the close of the reporting period were as follows:

The aggregate identified cost on a financial reporting and tax basis is the same.

Expenses of the Trust Expenses directly charged or attributable to any fund will be paid from the assets of that fund. Generally, expenses of the Trust will be allocated among and charged to the assets of each fund on a basis that the Trustees deem fair and equitable, which may be based on the relative assets of each fund or the nature of the services performed and relative applicability to each fund.

Note 2: Management fee, administrative services and other transactions

Effective July 15, 2024, Putnam Management transferred its management contract with the fund to Franklin Advisers. As a result of the transfer, Franklin Advisers replaced Putnam Management as the investment adviser of the fund. In connection with the transfer, the fund’s portfolio managers, along with supporting research analysts and certain other investment staff of Putnam Management, also became employees of Franklin Advisers.

In addition, Putnam Management transferred to Franklin Advisers the sub-management contract between Putnam Management and PIL in respect of the fund.

The fund pays Franklin Advisers a management fee (based on the fund’s average net assets and computed and paid monthly) at annual rates that may vary based on the average of the aggregate net assets of all open-end mutual funds sponsored by Putnam Management (including open-end funds managed by affiliates of Putnam Management that have been deemed to be sponsored by Putnam Management for this purpose) (excluding net assets of such funds that are invested in, or that are invested in by, other such funds to the extent necessary to avoid “double counting” of those assets). Such annual rates may vary as follows:

For the reporting period, the management fee represented an effective rate (excluding the impact from any expense waivers in effect) of 0.272% of the fund’s average net assets.

Franklin Advisers has contractually agreed, through January 30, 2026, to waive fees and/or reimburse the fund’s expenses to the extent necessary to limit the cumulative expenses of the fund, exclusive of brokerage, interest, taxes, investment-related expenses, extraordinary expenses, acquired fund fees and expenses and payments under the fund’s investor servicing contract, investment management contract and distribution plans, on a fiscal year-to-date basis to an annual rate of 0.20% of the fund’s average net assets over such fiscal year-to-date period. During the reporting period, the fund’s expenses were not reduced as a result of this limit.

Franklin Advisers may from time to time voluntarily undertake to waive fees and/or reimburse certain fund expenses in order to enhance the annualized net yield for the fund. Any such waiver or reimbursement would be voluntary and may be modified or discontinued by Franklin Advisers at any time without notice. For the reporting period, Franklin Advisers did not waive any specific distribution fees from the fund.

Effective July 15, 2024, Franklin Advisers retained Putnam Management as sub-adviser for the fund pursuant to a new sub-advisory agreement. Pursuant to the agreement, Putnam Management provides certain advisory and related services to the fund. Franklin Advisers pays a monthly fee to Putnam Management

based on the costs of Putnam Management in providing these services to the fund, which may include a mark-up not to exceed 15% over such costs.

During the reporting period, PIL was authorized by the Trustees to manage a separate portion of the assets of the fund as determined by Franklin Advisers from time to time. PIL did not manage any portion of the assets of the fund during the reporting period. Effective November 1, 2024, PIL, and its investment professionals, merged into Franklin Templeton Investment Management Limited (FTIML), an affiliate of the investment manager, and FTIML became a sub-advisor to the fund. If Franklin Advisers were to engage the services of FTIML or PIL, Franklin Advisers would pay a monthly sub-management fee to FTIML or PIL for its services at an annual rate of 0.20% of the average net assets of the portion of the fund managed by FTIML or PIL.

On January 1, 2024, a subsidiary of Franklin Templeton acquired Putnam U.S. Holdings I, LLC (“Putnam Holdings”), the parent company of Putnam Management and PIL, in a stock and cash transaction (the “Transaction”). As a result of the Transaction, Putnam Management and PIL became indirect, wholly-owned subsidiaries of Franklin Templeton. The Transaction also resulted in the automatic termination of the investment management contract between the fund and Putnam Management and the sub-management contract for the fund between Putnam Management and PIL that were in place for the fund before the Transaction (together, the “Previous Advisory Contracts”). However, Putnam Management and PIL continued to provide uninterrupted services with respect to the fund pursuant to new investment management and sub-management contracts that were approved by fund shareholders at a shareholder meeting held in connection with the Transaction and that took effect on January 1, 2024 (together, the “New Advisory Contracts”). The terms of the New Advisory Contracts are substantially similar to those of the Previous Advisory Contracts, and the fee rates payable under the New Advisory Contracts are the same as the fee rates under the Previous Advisory Contracts.

Effective June 1, 2024, Franklin Templeton Services provides certain administrative services to the fund. The fee for those services is paid by the fund’s investment manager based on the fund’s average daily net assets and is not an additional expense of the fund.

The fund reimburses Franklin Advisers an allocated amount for the compensation and related expenses of certain officers of the fund and their staff who provide administrative services to the fund. The aggregate amount of all such reimbursements is determined annually by the Trustees.

Custodial functions for the fund’s assets are provided by State Street. Custody fees are based on the fund’s asset level, the number of its security holdings and transaction volumes.

PSERV, an affiliate of Franklin Advisers, provides investor servicing agent functions to the fund. PSERV received fees for investor servicing for class A, class B, class C and class R shares that included (1) a per account fee for each direct and underlying non-defined contribution account (retail account) of the fund; (2) a specified rate of the fund’s assets attributable to defined contribution plan accounts; and (3) a specified rate based on the average net assets in retail accounts. PSERV has agreed that the aggregate investor servicing fees for each fund’s retail and defined contribution accounts for these share classes will not exceed an annual rate of 0.25% of the fund’s average assets attributable to such accounts.

Class G shares paid a monthly fee based on the average net assets of class G shares at an annual rate of 0.01%.

Class I shares paid a monthly fee based on the average net assets of class I shares at an annual rate of 0.01%.

Class P shares paid a monthly fee based on the average net assets of class P shares at an annual rate of 0.01%.

During the reporting period, the expenses for each class of shares related to investor servicing fees were as follows:

The fund has entered into expense offset arrangements with PSERV and State Street whereby PSERV’s and State Street’s fees are reduced by credits allowed on cash balances. For the reporting period, the fund’s expenses were reduced by $11,056 under the expense offset arrangements.

Each Independent Trustee of the fund receives an annual Trustee fee, of which $266, as a quarterly retainer, has been allocated to the fund, and an additional fee for each Trustees meeting attended. Trustees also are reimbursed for expenses they incur relating to their services as Trustees.

The fund has adopted a Trustee Fee Deferral Plan (the Deferral Plan) which allows the Trustees to defer the receipt of all or a portion of Trustees fees payable from July 1, 1995 through December 31, 2023. The deferred fees remain invested in certain Putnam funds until distribution in accordance with the Deferral Plan.

The fund has adopted an unfunded noncontributory defined benefit pension plan (the Pension Plan) covering all Trustees of the fund who have served as a Trustee for at least five years and were first elected prior to 2004. Benefits under the Pension Plan are equal to 50% of the Trustee’s average annual attendance and retainer fees for the three years ended December 31, 2005. The retirement benefit is payable during a Trustee’s lifetime, beginning the year following retirement, for the number of years of service through December 31, 2006. Pension expense for the fund is included in Trustee compensation and expenses in the Statement of operations. Accrued pension liability is included in Payable for Trustee compensation and expenses in the Statement of assets and liabilities. The Trustees have terminated the Pension Plan with respect to any Trustee first elected after 2003.

The fund has adopted distribution plans (the Plans) with respect to the following share classes pursuant to Rule 12b–1 under the 1940 Act. The purpose of the Plans is to compensate Franklin Distributors, or for periods prior to August 2, 2024, Putnam Retail Management, for services provided and expenses incurred in distributing shares of the fund. The Plans provide payments by the fund to Franklin Distributors and to Putnam Retail Management at an annual rate of up to the following amounts (Maximum %) of the average net assets attributable to each class. The Trustees currently have not approved payments by the fund under the Plans.

For the period from August 2, 2024 through September 30, 2024, Franklin Distributors, acting as underwriter, received net commissions of no monies, in contingent deferred sales charges from redemptions of class B and class C shares purchased by exchange from another Putnam fund. For the period October 1, 2023 through August 1, 2024, Putnam Retail Management, acting as underwriter, received net commissions of no monies and $126, respectively, in contingent deferred sales charges from redemptions of class B and class C shares purchased by exchange from another Putnam fund.

A deferred sales charge of up to 1.00% for class A shares may be accessed on certain redemptions. For the period from August 2, 2024 through September 30, 2024, Franklin Distributors, acting as underwriter, received no monies in contingent deferred sales charges from redemptions of class A shares purchased by exchange from another Putnam fund. For the period from October 1, 2023 through August 1, 2024, Putnam Retail Management, acting as underwriter, received no monies in contingent deferred sales charges from redemptions of class A shares purchased by exchange from another Putnam fund.

Note 3: Purchases and sales of securities

During the reporting period, the cost of purchases and the proceeds from sales (including maturities) of investment securities (all short-term obligations) aggregated $73,271,428,628 and $73,123,815,000, respectively. The fund may purchase or sell investments from or to other Putnam funds in the ordinary course of business, which can reduce the fund’s transaction costs, at prices determined in accordance with SEC requirements and policies approved by the Trustees. During the reporting period, purchases or sales from or to other Putnam funds, if any, did not represent more than 5% of the fund’s total cost of purchases and/or total proceeds from sales.

Note 4: Capital shares

At the close of the reporting period, there were an unlimited number of shares of beneficial interest authorized. Transactions, including, if applicable, direct exchanges pursuant to share conversions, in capital shares were as follows:

At the close of the reporting period, Putnam Investment Holdings, LLC owned 11,093 class I shares of the fund (100.00% of class I shares outstanding), valued at $11,093.

At the close of the reporting period, a shareholder of record owned 5.2% of the outstanding shares of the fund.

At the close of the reporting period, five funds managed by an affiliate of Franklin Advisors owned 10.0%, 9.7%, 9.3%,7.4% and 5.1% respectively, of the outstanding shares of the fund.

Note 5: Market, credit and other risks

In the normal course of business, the fund trades financial instruments and enters into financial transactions where risk of potential loss exists due to changes in the market (market risk) or failure of the contracting party to the transaction to perform (credit risk). The fund may be exposed to additional credit risk that an institution or other entity with which the fund has unsettled or open transactions will default.

Note 6: Offsetting of financial and derivative assets and liabilities

The following table summarizes any derivatives, repurchase agreements and reverse repurchase agreements, at the end of the reporting period, that are subject to an enforceable master netting agreement or similar agreement. For securities lending transactions or borrowing transactions associated with securities sold short, if any, see Note 1. For financial reporting purposes, the fund does not offset financial assets and financial liabilities that are subject to the master netting agreements in the Statement of assets and liabilities.

Federal tax information (Unaudited)

For the reporting period, pursuant to ^§871(k) of the Internal Revenue Code, the fund hereby designates $16,326,972 of distributions paid as qualifying to be taxed as interest-related dividends, and no monies to be taxed as short-term capital gain dividends for nonresident alien shareholders.

The Form 1099 that will be mailed to you in January 2025 will show the tax status of all distributions paid to your account in calendar 2024.

Changes in and disagreements with accountants

Not applicable

Results of any shareholder votes (Unaudited)

Remuneration paid to directors, officers, and others

Remuneration paid to directors, officers, and others is included in the Notes to financial statements above.

Board approval of management and subadvisory agreements (Unaudited)

At its meeting on September 27, 2024, the Board of Trustees of your fund, including all of the Trustees who are not “interested persons” (as this term is defined in the Investment Company Act of 1940, as amended (the “1940 Act”)) of the Putnam mutual funds, closed-end funds and exchange-traded funds (collectively, the “funds”) (the “Independent Trustees”), approved a new Sub-Advisory Agreement (the “New FTIML Sub-Advisory Agreement”) between Franklin Advisers, Inc. (“Franklin Advisers”) and its affiliate, Franklin Templeton Investment Management Limited (“FTIML”). Franklin Advisers and FTIML are each direct or indirect, wholly-owned subsidiaries of Franklin Resources, Inc. (“Franklin Templeton”). (Because FTIML is an affiliate of Franklin Advisers and Franklin Advisers remains fully responsible for all services provided by FTIML, the Trustees did not attempt to evaluate FTIML as a separate entity.)

The Board of Trustees, with the assistance of its Contract Committee (which consists solely of Independent Trustees) and its independent legal counsel (as that term is defined in Rule 0-1(a)(6)(i) under the 1940 Act), requested and evaluated all information it deemed reasonably necessary under the circumstances in connection with its review of the New FTIML Sub-Advisory Agreement. At its September 2024 meeting, the Contract Committee met with representatives of Franklin Templeton, and separately in executive session, to consider the information provided. At the September Trustees’ meetings, the Contract Committee also met in executive session with the other Independent Trustees to discuss its observations and recommendations. Throughout this process, the Contract Committee was assisted by the members of the Board of Trustees’ independent staff and by independent legal counsel for the Independent Trustees.

Considerations in connection with the Trustees’ approval of the New FTIML Sub-Advisory Agreement

The Trustees considered the proposed New FTIML Sub-Advisory Agreement in connection with the planned November 1, 2024 merger (the “Merger”) of Putnam Investments Limited (“PIL”), an affiliate of Franklin Advisers and a sub-adviser to your fund prior to the Merger, with and into FTIML. In connection with the Merger, PIL investment professionals would become employees of FTIML, and, upon consummation of the Merger, PIL would cease to exist as a separate legal entity.

The Trustees noted that Franklin Templeton viewed the Merger as a further step in the integration of the legacy Putnam and Franklin Templeton organizations, offering potential operational efficiencies and enhanced investment resources for the funds. The Trustees also considered, among other factors, that:

• The Merger and the New FTIML Sub-Advisory Agreement would not result in any reduction or material change in the nature or the level of the sub-advisory services provided to the funds;

• The PIL portfolio managers who are responsible for the day-to-day management of the applicable funds would be the same immediately prior to, and immediately after, the Merger, and these investment personnel would have access to the same research and other resources to support their respective investment advisory functions and operate under the same conditions both immediately before and after the Merger;

• Despite a change in the sub-advisory fee structure for certain funds, the New FTIML Sub-Advisory Agreement would not result in an increase in the advisory fee rates payable by each fund, as Franklin Advisers would be responsible for overseeing the investment advisory services provided to the applicable funds by FTIML under the New FTIML Sub-Advisory Agreement and would compensate FTIML for such services out of the fees it receives under each fund’s Management Contract with Franklin Advisers; and

• The terms of the New FTIML Sub-Advisory Agreement were substantially similar to those under the New PIL Sub-Management Contract (defined below) between Franklin Advisers and PIL.

The Trustees also considered that, prior to the Merger, counsel to Franklin Advisers and FTIML had provided a legal opinion that the Merger and the appointment of FTIML as sub-adviser to the funds would not result in an “assignment” under the 1940 Act of the New PIL Sub-Management Contract and that the New FTIML Sub-Advisory Agreement did not require shareholder approval.

The Trustees also took into account that they had most recently approved the fund’s New PIL Sub-Management Contract in June 2024. Because, other than the parties to the contract, the revised sub-advisory fee structure for certain funds, and certain other non-substantive changes to contractual terms, the New FTIML Sub-Advisory Agreement was substantially similar to the New PIL Sub-Management Contract, the Trustees relied to a considerable extent on their previous approval of the New PIL Sub-Management Contract, which is described below.

Board of Trustees’ Conclusions

After considering the factors described above and those described below under the heading “Considerations and conclusions in connection with the Trustees’ June 2024 approvals,” as well as other factors, the Board of Trustees, including all of the Independent Trustees, concluded that the fees payable under the New FTIML Sub-Advisory Agreement represented reasonable compensation in light of the nature and quality of the services that would be provided to the funds, and determined to approve the New FTIML Sub-Advisory Agreement for your fund. These conclusions were based on a comprehensive consideration of all information provided to the Trustees and were not the result of any single factor.

Considerations and conclusions in connection with the Trustees’ June 2024 approvals

At its meeting on June 28, 2024, the Board of Trustees of your fund, including all of the Independent Trustees, approved a New Management Contract (defined below) between your fund and Franklin Advisers, a New PIL Sub-Management Contract (defined below) for your fund between Franklin Advisers and its affiliate, PIL, and a new subadvisory agreement (the “New Putnam Management Subadvisory Agreement”) for your fund between Franklin Advisers and Putnam Investment Management, LLC (“Putnam Management”) (collectively, the “New Advisory Contracts”). Franklin Advisers, Putnam Management, and PIL are each direct or indirect, wholly-owned subsidiaries of Franklin Templeton.

The Trustees considered the proposed New Advisory Contracts in connection with an internal reorganization (the “Reorganization”) whereby the fixed income and Investment Solutions investment operations of Putnam Management, your fund’s investment adviser prior to the Reorganization, were combined with those of Franklin Advisers. As part of the Reorganization, Franklin Advisers assumed the role of investment adviser for your fund and the other Putnam fixed income and Investment Solutions mutual funds, exchange-traded funds and closed-end funds (collectively, the “FI/IS Funds”), which was accomplished through a transfer by Putnam Management of all of its rights and obligations under the previous management contracts between Putnam Management and the FI/IS Funds (the “Previous Management Contracts”) and the previous

sub-management contract between Putnam Management and its affiliate, PIL, with respect to the FI/IS Funds (the “Previous Sub-Management Contract,” and, together with the Previous Management Contracts, the “Previous Contracts”) to Franklin Advisers (the “Contract Transfers”) by means of assignment and assumption agreements (the Previous Management Contracts and the Previous Sub-Management Contract, as modified by the terms of the related assignment and assumption agreements, are hereinafter referred to as the “New Management Contracts” and the “New PIL Sub-Management Contract,” respectively). (Because PIL is an affiliate of Franklin Advisers and Franklin Advisers remains fully responsible for all services provided by PIL, the Trustees did not attempt to evaluate PIL as a separate entity.)

In addition to the New Management Contracts and New PIL Sub-Management Contract, the Board of Trustees of your fund considered and approved the New Putnam Management Subadvisory Agreement pursuant to which Franklin Advisers retained Putnam Management as sub-adviser for each FI/IS Fund so that, following the Reorganization, Putnam Management’s equity team, which was not part of the Reorganization, could continue to provide certain services that it had historically provided to the FI/IS Funds, including, as applicable, the management of the equity portion of a FI/IS Fund’s portfolio, including equity trade execution services, the provision of derivatives and other investment trading facilities for a transitional period, and the provision of proxy voting services for a transitional period (the “Services”).

In connection with the review process, the Independent Trustees’ independent legal counsel (as that term is defined in Rule 0-1(a)(6)(i) under the 1940 Act) met with representatives of Putnam Management and Franklin Templeton to discuss the contract review materials that would be furnished to the Contract Committee. The Board of Trustees, with the assistance of its Contract Committee (which consists solely of Independent Trustees) and its independent legal counsel, requested and evaluated all information it deemed reasonably necessary under the circumstances in connection with its review of the New Management Contracts. Over the course of several months ending in June 2024, the Contract Committee met on a number of occasions with representatives of Putnam Management and Franklin Templeton, and separately in executive session, to consider the information provided. Throughout this process, the Contract Committee was assisted by the members of the Board of Trustees’ independent staff and by independent legal counsel for the Independent Trustees.

At the Board of Trustees’ June 2024 meeting, the Contract Committee met in executive session to discuss and consider its recommendations with respect to the approval of the New Advisory Contracts. At that meeting, the Contract Committee also met in executive session with the other Independent Trustees to discuss its observations and recommendations.

The Trustees noted that Franklin Templeton viewed the Reorganization as a further step in the integration of the legacy Putnam Management and Franklin Advisers fixed income and Investment Solutions organizations, offering potential operational efficiencies and enhanced investment resources for the FI/IS Funds. The Trustees also considered, among other factors, that:

• The Contract Transfers would not result in a change in the senior management at Franklin Templeton, so that the same management will be in place before and after the Contract Transfers, which contemplate no reduction in the nature and level of the advisory and administrative services provided to the FI/IS Funds;

• The portfolio managers who are responsible for the day-to-day management of the FI/IS Funds would be the same immediately prior to, and immediately after, the Contract Transfers, and these investment personnel would have access to the same research and other resources to support their respective investment management functions both before and immediately after the Contract Transfers; and

• The Contract Transfers would not result in an increase in the advisory fee rates payable by each FI/IS Fund and that, other than an acknowledgment by Franklin Advisers and Putnam Management that for purposes of the New Management Contracts, each applicable FI/IS Fund will continue to be “an open-end fund sponsored by Putnam Management,” for purposes of calculating the advisory fee rates, and updating the parties to the agreements, the terms of the New Management Contracts and New PIL Sub-Management Contract were substantially identical to those under the Previous Contracts (including with respect to the term of the New Management Contracts and New PIL Sub-Management Contract, which run through June 30, 2025, unless the contracts are sooner terminated or continued pursuant to their terms).

With respect to the New Putnam Management Subadvisory Agreement, the Trustees considered that, under the agreement, Putnam Management would provide any necessary Services to the applicable FI/IS Fund under generally the same terms and conditions related to the FI/IS Fund as such Services were previously provided by Putnam Management under the FI/IS Fund’s Previous Management Contract. The Trustees also considered that Franklin Advisers would be responsible for overseeing the Services provided to the FI/IS Funds by Putnam Management under the New Putnam Management Subadvisory Agreement and would compensate Putnam Management for such services out of the fees it receives under the New Management Contracts. The Trustees further noted Franklin Advisers’ and Putnam Management’s representations that Putnam Management’s appointment as sub-adviser to the FI/IS Funds would not result in any material change in the nature or level of investment advisory services provided to the FI/IS Funds.

The Trustees also considered that, prior to the Reorganization, counsel to Franklin Advisers and Putnam Management had provided a legal opinion that the Contract Transfers would not result in an “assignment” under the 1940 Act of the Previous Contracts or a material amendment of those contracts, and, therefore, the New Management Contracts and New PIL Sub-Management Contract did not require shareholder approval. In addition, the Trustees considered that counsel to Franklin Advisers and Putnam Management had provided a legal opinion that shareholder approval of the New Putnam Management Subadvisory Agreement was not required under the 1940 Act.

General conclusions

In addition to the above considerations, the Independent Trustees’ approvals were based on the following conclusions:

• That the fee schedule in effect for your fund represented reasonable compensation in light of the nature and quality of the services being provided to the fund, the fees paid by competitive funds and the application of certain reductions and waivers noted below; and

• That the fee schedule in effect for your fund represented an appropriate sharing between fund shareholders and Franklin Advisers of any economies of scale as may exist in the management of the fund at current asset levels.

These conclusions were based on a comprehensive consideration of all information provided to the Trustees and were not the result of any single factor. Some of the factors that figured particularly in the

Trustees’ deliberations and how the Trustees considered these factors are described below, although individual Trustees may have evaluated the information presented differently, giving different weights to various factors. The considerations and conclusions discussed herein were also informed by the fact that there would be continuity in the management of the FI/IS Funds, including your fund, immediately following the Reorganization (i.e., the same portfolio managers that managed the fund prior to the Reorganization would be in place immediately following the Reorganization). The Trustees also considered that the FI/IS Funds had no operating history with Franklin Templeton or its affiliates prior to 2024.

Management fee schedules and total expenses

Under its Previous Management Contract and under its New Management Contract, your fund has the benefit of breakpoints in its management fee schedule that provide shareholders with reduced fee levels as assets under management in the Putnam family of funds increase (“Fund Family Breakpoints”). The Trustees considered that breakpoints in a fund’s management fee schedule, such as the Fund Family Breakpoints in place for your fund, were one way in which economies of scale in managing a fund can be shared with the fund’s shareholders. The Trustees reviewed the total expenses of each Putnam fund, recognizing that in most cases management fees represented the major, but not the sole, determinant of total costs to fund shareholders. (Two mutual funds and each of the exchange-traded funds have implemented so-called “all-in” or unitary management fees covering substantially all routine fund operating costs.)

As in the past, the Trustees also focused on the competitiveness of each fund’s total expense ratio. The Trustees, Putnam Management and the funds’ investor servicing agent, Putnam Investor Services, Inc. (“PSERV”), have implemented expense limitations. These expense limitations were: (i) a contractual expense limitation applicable to specified mutual funds, including your fund, of 25 basis points on investor servicing fees and expenses and (ii) a contractual expense limitation applicable to specified mutual funds, including your fund, of 20 basis points on so-called “other expenses” (i.e., all expenses exclusive of management fees, distribution fees, investor servicing fees, investment-related expenses, interest, taxes, brokerage commissions, acquired fund fees and expenses and extraordinary expenses). These expense limitations attempt to maintain competitive expense levels for the funds. Most funds, including your fund, had sufficiently low expenses that these expense limitations were not operative during their fiscal years ending in 2023. Franklin Advisers, who now serves as your fund’s investment adviser following the Reorganization, and PSERV have agreed to maintain these expense limitations until at least January 30, 2026. Franklin Advisers’ and PSERV’s commitment to these expense limitation arrangements, which were intended to support an effort to have fund expenses meet competitive standards, was an important factor in the Trustees’ decision to approve your fund’s New Advisory Contracts.

The Trustees reviewed comparative fee and expense information for a custom group of competitive funds selected by Broadridge Financial Solutions, Inc. (“Broadridge”). This comparative information included your fund’s percentile ranking for effective management fees and total expenses (excluding any applicable 12b-1 fees), which provides a general indication of your fund’s relative standing. In the custom peer group, your fund ranked in the first quintile in effective management fees (determined for your fund and the other funds in the custom peer group based on fund asset size and the applicable contractual management fee schedule) and in the fourth quintile in total expenses (excluding any applicable 12b-1 fees) as of December 31, 2023. The first quintile represents the least expensive funds and the fifth quintile the most expensive funds. The fee and expense data reported by Broadridge as of December 31, 2023 reflected the most recent fiscal year-end data available in Broadridge’s database at that time.

In connection with their review of fund management fees and total expenses, the Trustees also reviewed the costs of the services provided and the profits realized by Putnam Management and its affiliates from their contractual relationships with the funds. This information included year-over-year data with respect to revenues, expenses and profitability of Putnam Management and its affiliates relating to the investment management, investor servicing and distribution services provided to the funds, as applicable. In this regard, the Trustees also reviewed an analysis of the revenues, expenses and profitability of Putnam Management and its affiliates, allocated on a fund-by-fund basis, with respect to (as applicable) the funds’ management, distribution and investor servicing contracts. For each fund, the analysis presented information about revenues, expenses and profitability in 2023 for each of the applicable agreements separately and for the agreements taken together on a combined basis. The Trustees also reviewed the revenues, expenses and profitability of Franklin Templeton’s global investment management business and its U.S. registered investment company business, which includes the financial results of Franklin Advisers. Because the FI/IS Funds had no operating history with Franklin Templeton or its affiliates, the Trustees did not review fund-by-fund profitability information for Franklin Templeton. The Trustees concluded that, at current asset levels, the fee schedules in place for each of the funds, including the fee schedule for your fund, represented reasonable compensation for the services to be provided by Franklin Advisers (which are substantially identical to those historically provided by Putnam Management) and represented an appropriate sharing between fund shareholders and Franklin Advisers of any economies of scale as may exist in the management of the funds at that time.

The information examined by the Trustees in connection with their review of the New Advisory Contracts included information regarding services provided and fees charged by Putnam Management and its affiliates to other clients, including collective investment trusts offered in the defined contribution retirement plan market, sub-advised mutual funds, private funds sponsored by affiliates of Putnam Management, model-only separately managed accounts and Putnam Management’s manager-traded separately managed account programs. This information included, in cases where a product’s investment strategy corresponds with a FI/IS Fund’s strategy, comparisons of those fees with fees charged to the funds, as well as an assessment of the differences in the services provided to these clients as compared to the services provided to the funds. The Trustees also considered information regarding services provided and fees charged by Franklin Advisers and its other Franklin Templeton affiliates to other clients, including U.S. registered mutual funds, funds organized outside of the United States (i.e., offshore funds), separate accounts (including separately managed accounts), collective investment trusts and sub-advised funds, which included, where applicable, the specific fees charged to strategies that are comparable to those of the FI/IS Funds. The Trustees observed that the differences in fee rates between these clients and the funds are by no means uniform when examined by individual asset sectors, suggesting that differences in the pricing of investment management services to these types of clients may reflect, among other things, historical competitive forces operating in separate marketplaces. The Trustees considered the fact that in many cases fee rates across different asset classes are higher on average for 1940 Act-registered funds than for other clients, and the

Trustees also considered the differences between the services that Putnam Management historically provided and that Franklin Advisers will provide to the FI/IS Funds as investment adviser and those that they provide to their other clients. The Trustees did not rely on these comparisons to any significant extent in concluding that the management fees paid by your fund are reasonable.

Investment performance

The quality of the investment process provided by Putnam Management represented a major factor in the Trustees’ evaluation of the quality of services provided by Putnam Management under your fund’s Previous Management Contract and was also a significant factor in considering approval of your fund’s New Management Contract, since the portfolio managers of your fund that were employed by Putnam Management prior to the Reorganization would continue to serve as portfolio managers of your fund immediately following the Reorganization as employees of Franklin Advisers. The Trustees were assisted in their review of Putnam Management’s investment process and performance by the work of the investment oversight committees of the Trustees and the full Board of Trustees, which met on a regular basis with individual portfolio managers and with senior management of Putnam Management’s Investment Division throughout the year. The Trustees concluded that Putnam Management generally provided a high-quality investment process — based on the experience and skills of the individuals assigned to the management of fund portfolios, the resources made available to them and in general Putnam Management’s ability to attract and retain high-quality personnel — but also recognized that this does not guarantee favorable investment results for every fund in every time period. In addition to Putnam Management’s investment process and performance, the Trustees considered aggregate performance information for Franklin Advisers’ fixed income and Investment Solutions investment strategies, and also met with senior investment leadership at Franklin Advisers, including the respective heads of the fixed income and Investment Solutions teams and the Head of Public Market Investments.

The Trustees considered that, in the aggregate, peer-relative and benchmark-relative Putnam fund performance was generally strong in 2023 against a backdrop of largely solid fixed income markets and strong but volatile equity markets, which were characterized by a concentration of performance among large-cap growth stocks. The Trustees also noted that corporate earnings and employment figures continued to generally show strength, underpinning market rallies in 2023, while inflation concerns, Federal Reserve actions to reduce inflation and geopolitical tensions continued to be a focus of investors. For the one-year period ended December 31, 2023, the Trustees considered that the Putnam funds, on an asset-weighted basis, ranked in the 32nd percentile of their peers as determined by LSEG Lipper (“Lipper”) and, on an asset-weighted-basis, outperformed their benchmarks by 2.8% gross of fees over the one-year period. The Committee also noted that the funds’ aggregate performance over longer-term periods continued to be strong, with the funds, on an asset-weighted basis, ranking in the 31st, 21st, and 22nd percentiles of their Lipper peers over the three-year, five-year and ten-year periods ended December 31, 2023, respectively. The Trustees further noted that the funds, in the aggregate, outperformed their benchmarks on a gross basis for each of the three-year, five-year and ten-year periods. The Trustees also considered the Morningstar, Inc. ratings assigned to the funds, noting that 45 funds were rated four or five stars at the end of 2023, which represented an increase of 5 funds year-over-year. The Trustees also considered that 18 funds were five-star rated at the end of 2023, which was a year-over-year increase of 11 funds, and that 90% of the funds’ aggregate assets were in four- or five-star rated funds at year end.

In addition to the performance of the individual Putnam funds, the Trustees considered, as they had in prior years, the performance of The Putnam Fund complex versus competitor fund complexes, as reported in the Barron’s/Lipper Fund Families survey (the “Survey”). The Trustees noted that the Survey ranks mutual fund companies based on their performance across a variety of asset types, and that The Putnam Fund complex had performed exceptionally well in 2023. In this regard, the Trustees considered that The Putnam Fund complex had ranked 1st out of 49 fund companies, 1st out of 47 fund companies and 5th out of 46 fund companies for the one-year, five-year and ten-year periods, respectively. The Trustees also noted that 2023 had marked the seventh year in a row that The Putnam Fund complex had ranked in the top ten fund companies. They also noted, however, the disappointing investment performance of some Putnam funds for periods ended December 31, 2023 and considered information provided by Putnam Management regarding the factors contributing to the underperformance and, where relevant, actions being taken to improve the performance of these particular funds. The Trustees indicated their intention to continue to monitor the performance of those funds.

For purposes of the Trustees’ evaluation of the Putnam funds’ investment performance, the Trustees generally focus on a competitive industry ranking of each fund’s total net return over a one-year, three-year and five-year period. In the case of your fund, the Trustees considered that its class A share cumulative total return performance at net asset value was in the following quartiles of its Lipper peer group (Lipper U.S. Government Money Market Funds) for the one-year, three-year and five-year periods ended December 31, 2023 (the first quartile representing the best-performing funds and the fourth quartile the worst-performing funds):

Over the one-year, three-year and five-year periods ended December 31, 2023, there were 123, 118 and 108 funds, respectively, in your fund’s Lipper peer group. (When considering performance information, shareholders should be mindful that past performance is not a guarantee of future results.)

Brokerage and soft-dollar allocations and other benefits; distribution

The Trustees considered various potential benefits that Franklin Advisers and Putnam Management may receive in connection with the services provided under the New Advisory Contracts to your fund. These include benefits related to brokerage allocation and the use of soft dollars, whereby a portion of the commissions paid by a fund for brokerage may be used to acquire research services that are expected to be useful to Franklin Advisers and Putnam Management in managing the assets of the fund and of other clients. Subject to policies established by the Trustees, soft dollars generated by these means are used predominantly to acquire brokerage and research services (including third-party research and market data) that would enhance Franklin Advisers’ and Putnam Management’s investment capabilities and supplement their internal research efforts. The Trustees intend to continue to monitor regulatory and industry developments in this area with the assistance of their Brokerage Committee. In addition, with the assistance of their Brokerage Committee, the Trustees intend to continue to monitor the allocation of the funds’ brokerage in order to ensure that the principle

of seeking best price and execution remains paramount in the portfolio trading process. Your fund is not expected to generate a significant amount of soft-dollar credits.

The Trustees also considered other potential benefits that Franklin Advisers and Putnam Management may receive in connection with the services provided under the New Advisory Contracts to your fund. These potential benefits included, among others, Franklin Advisers’ and Putnam Management’s registered fund businesses aiding in the growth of their non-registered fund businesses and the use of an affiliated transfer agent’s services (in the case of your fund, PSERV, which is affiliated with Franklin Advisers and Putnam Management), where the fees for those services are paid by the fund.

Franklin Advisers may also receive benefits from payments made to Franklin Advisers’ affiliates by the mutual funds for distribution services. In connection with the consolidation of Putnam Retail Management Limited Partnership (“PRM”) with Franklin Distributors, LLC (“FD”), which took place on August 2, 2024 (the “Consolidation”), the Trustees appointed FD as principal underwriter of the mutual funds, effective on August 2, 2024. Both PRM and FD are affiliates of Franklin Advisers and Putnam Management. In approving the continuation of your fund’s distribution plans, the Trustees concluded that the fees payable by the mutual funds to PRM, prior to FD succeeding PRM as principal underwriter for the mutual funds, and to be paid to FD, once it assumed the role of principal underwriter, for distribution services were fair and reasonable in relation to the nature and quality of such services, the fees paid by competitive funds and the costs incurred by PRM and FD, as applicable, in providing such services.

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