Exhibit 3.1
AMENDMENT TO THE
BYLAWS
OF
ARIDIS PHARMACEUTICALS, INC.
(the “Corporation”)
Section 2.6 of Article II of the Bylaws of the Corporation (the “Bylaws”), is hereby amended and restated in its entirety as follows:
“2.6. Quorum. “Except as otherwise required by law, the holders of record representing 1/3 of the voting interest of the shares of stock of the Corporation entitled to be voted thereat, present in person or by proxy, shall constitute a quorum for the transaction of business at any meeting of stockholders of the Corporation or any adjournment thereof. Subject to the requirement of a larger percentage vote, if any, contained in the Certificate of Incorporation, these Bylaws or by statute, the stockholders present at a duly called or held meeting at which a quorum is present may continue to do business until adjournment, notwithstanding any withdrawal of stockholders that may leave less than a quorum remaining, if any action taken (other than adjournment) is approved by the vote of at least a majority in voting interest of the shares required to constitute a quorum. In the absence of a quorum at any meeting or any adjournment thereof, a majority in voting interest of the stockholders present in person or by proxy and entitled to vote thereat or, in the absence therefrom of all the stockholders, any officer entitled to preside at, or to act as secretary of, such meeting may adjourn such meeting from time to time. At any such adjourned meeting at which a quorum is present, any business may be transacted that might have been transacted at the meeting as originally called.”