InsiderTrades

Form 4 for OUST Ouster, Inc.

Accepted 2026-05-21 21:30:06 ET · period of report 2026-05-14 · accession 0001193125-26-235211 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
T 2026-05-21 21:30 2026-05-14 OUST Jacquemet Cyrille Chief Revenue Off S - Sale $35.00 -10.0K 132.6K -7% -$350.0K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-05-14 S D 10,000 $35.00 132,590.50 D — — (F1) Reflects shares sold pursuant to a Rule 10b5-1 plan dated June 13, 2025. (F2) Includes 616 shares of common stock acquired by the Reporting Person on May 15, 2026, pursuant to the Company's Amended and Restated 2022 Employee Stock Purchase Plan.