Michael Doogue

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
18 Nov 24	ALGM Allegro MicroSystems	Common Stock	Buy	Acquire P	Yes	No	19	15,000	285.00 k	246,086
18 Nov 24	ALGM Allegro MicroSystems	Common Stock	Payment of exercise	Dispose F	No	No	19.24	2,319	44.62 k	62,404
11 Jun 24	ALGM Allegro MicroSystems	Common Stock	Grant	Acquire A	No	No	0	24,837	0.00	64,723
22 May 24	ALGM Allegro MicroSystems	Common Stock	Other	Acquire J	Yes	No	0	29,384	0.00	231,086
22 May 24	ALGM Allegro MicroSystems	Common Stock	Other	Dispose J	No	No	0	29,384	0.00	39,886
16 May 24	ALGM Allegro MicroSystems	Common Stock	Payment of exercise	Dispose F	No	No	29.75	19,110	568.52 k	69,270
15 May 24	ALGM Allegro MicroSystems	Common Stock	Grant	Acquire A	No	No	0	24,626	0.00	88,380
21 Nov 23	ALGM Allegro MicroSystems	Common Stock	Other	Acquire J	Yes	No	0	70,287	0.00	201,702
21 Nov 23	ALGM Allegro MicroSystems	Common Stock	Other	Dispose J	No	No	0	70,287	0.00	63,754
17 Nov 23	ALGM Allegro MicroSystems	Common Stock	Payment of exercise	Dispose F	No	No	28.04	45,606	1.28 mm	134,041

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.