TOP TIERMARKET NEWSWIRE
SEC Form 4 history

OUSTER INC A (OUST) insider trades

OUSTER INC A (OUST) insider trading activity (SEC Form 4). Over the trailing 90 days, OUST insiders filed 1 purchases totalling $42K and 15 sales totalling $30.9M — net SELLING of $30.9M. Most recent filing: Aug 7, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.

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Buys (90d)
1
$42K
Sells (90d)
15
$30.9M
Net (90d)
-$30.9M
net selling
Most recent
Aug 7, 2026

Recent transactions

FiledInsiderRoleTypeSharesPriceValue
Aug 7, 2026Skaggs Stephen ADirS Sale—$45.54$228Kfiling
Aug 5, 2026Spencer DarienCOOS Sale—$45.00$1.4Mfiling
Jun 22, 2026Tewksbury Ted L IIIDirS Sale—$47.00$80Kfiling
Jun 16, 2026Gianella Kenneth P.CFOS Sale—$38.82$2.1Mfiling
Jun 16, 2026Chung MeganGC, SecretaryS Sale—$38.82$437Kfiling
Jun 16, 2026Spencer DarienCOOS Sale—$38.82$488Kfiling
Jun 16, 2026Jacquemet CyrilleChief Revenue OfficerS Sale—$38.82$339Kfiling
Jun 16, 2026Pacala Charles AngusPres, CEOS Sale—$38.82$1.2Mfiling
Jun 16, 2026Frichtl MarkCTOS Sale—$38.82$715Kfiling
May 27, 2026Spencer DarienCOOS Sale—$45.00$1.4Mfiling
May 27, 2026Jacquemet CyrilleChief Revenue OfficerS Sale—$40.00$377Kfiling
May 27, 2026Frichtl MarkCTOS SaleOE—$40.60$15.6Mfiling
May 22, 2026Heystee SusanDirS Sale—$34.81$324Kfiling
May 21, 2026Jacquemet CyrilleChief Revenue OfficerS Sale—$35.00$350Kfiling
May 15, 2026Frichtl MarkCTOS SaleOE—$33.18$6.0Mfiling
May 12, 2026Boulet VirginiaDirP Purchase—$25.23$42Kfiling