Proxy Results, Amendments to Bylaws (Form 8-K)

At the 2026 annual meeting of stockholders (the "2026 Annual Meeting") of Ouster, Inc. (the "Company") held on June 17, 2026, the Company's stockholders approved an amendment to the Company's Certificate of Incorporation, as amended (the "Certificate of Incorporation"), to increase the number of authorized shares of the Company's common stock, par value $0.0001 per share, from 100,000,000 to 200,000,000 (the "Authorized Shares Amendment"), as described in the Company's definitive proxy statement filed with the Securities and Exchange Commission on April 28, 2026 (the "Proxy Statement").

Following the 2026 Annual Meeting, on June 17, 2026, the Company filed a Certificate of Amendment to its Certificate of Incorporation with the Secretary of State of the State of Delaware to effect the Authorized Shares Amendment, which became effective upon filing. The foregoing description of the Authorized Shares Amendment does not purport to be complete and is qualified in its entirety by reference to the full text of the Certificate of Amendment, a copy of which is filed as Exhibit 3.1 to this Current Report on Form 8-K and incorporated herein by reference.

On June 17, 2026, the Company held the 2026 Annual Meeting. At the 2026 Annual Meeting, a total of 45,922,921 shares of common stock were present in person or represented by proxy, representing approximately 72.12% of the Company's outstanding common stock as of April 24, 2026, the record date for the 2026 Annual Meeting. The following are the voting results for the proposals considered and voted upon at the 2026 Annual Meeting, each of which was described in the Proxy Statement.