Item 5. Other Information.

On May 3, 2022, our board of directors adopted amended and restated bylaws, effective May 3, 2022 (the “Second Amended and Restated Bylaws”). The Second Amended and Restated Bylaws amended and restated our Amended and Restated Bylaws, as adopted and amended by our board of directors on December 10, 2010 (the “Amended and Restated Bylaws”) and amended by our board of directors on January 12, 2016 (the “First Amendment”). The Second Amended and Restated Bylaws (a) encompass the changes made to the Amended and Restated Bylaws pursuant to the First Amendment and (b) replace the threshold in the Amended and Restated Bylaws of an affirmative vote of the holders of at least 66.67 percent of the voting power for the removal for cause of any director with a threshold of the affirmative vote of the holders of a majority of the voting power.

The foregoing description of the Second Amended and Restated Bylaws is qualified in its entirety by reference to the full text of the Second Amended and Restated Bylaws, which is attached here as Exhibit 3.4 and incorporated herein by reference.