InsiderTrades

Form 4 for OUST Ouster, Inc.

Accepted 2026-06-22 17:33:08 ET · period of report 2026-06-17 · accession 0001193125-26-277733 · 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
2026-06-22 17:33 2026-06-17 OUST Heystee Susan Dir A - Grant $0.00 +4,725 39.8K +13% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-06-17 A A 4,725 $0.00 39,818.70 D — — (F1) Represents Ouster, Inc. (the "Company") restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Company's common stock. The RSUs vest in quarterly installments through the earlier of June 17, 2027 or the Company's next annual meeting of stockholders, subject to the Reporting Person's continued service through the applicable vesting date.