Form4insider filings, from the source

Insider · CIK 0002117981

Cyrille Jacquemet

Files at: OUST. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $641k · 2net −$641k
$10k$10k$100k$100k$1M$1MbuyssalesJun 11Jun 27Jul 13Jul 29Aug 14Aug 30Sep 15

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 14, 2026 SForm 4 →Sep 16, 7:00 pm EDTOuster, Inc.OUST8,896$33.96$302,093105,539−7.77%
Jun 12, 2026 SForm 4 →Jun 16, 4:19 pm EDTOuster, Inc.OUST8,723$38.82$338,653114,435−7.08%

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.