Form4insider filings, from the source

SEC Form 4 · accession 0001193125-26-383876

Ouster, Inc. · OUST

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

Reporting owner
Mark Frichtl
Officer — Chief Technology Officer
Period of report
Sep 2, 2026
Accepted (ET)
Sep 4, 2026 · 6:00 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001816581

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockSep 2, 2026G38,745$0.00D337,765D

Table II — derivative securities

No Table II lines on this filing.