Form4insider filings, from the source

SEC Form 4 · accession 0001193125-26-336102

Ouster, Inc. · OUST

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Darien Spencer
Officer — Chief Operating Officer
Period of report
Aug 4, 2026
Accepted (ET)
Aug 5, 2026 · 8:53 pm EDT
Rule 10b5-1 plan
yes — trade under a plan
Issuer CIK
0001816581

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1Aug 4, 2026S30,000$45.00D299,807D

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses