Form 4 Tracker
Darien Spencer

Chief Operating Officer · 2 filings · Latest: Apr 11, 2026

Ouster, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
OUST
Darien SpencerChief Operating OfficerMar 12, 2026
Sale
$23.4310,938$256.3K325,250
OUST
Darien SpencerMar 12, 2026
Proposed Sale
$20.5512,495$256.8K
OUST
Darien SpencerDec 12, 2025
Proposed Sale
$25.5112,068$307.9K
OUST
Darien SpencerSep 12, 2025
Proposed Sale
$28.5119,168$546.5K
OUST
Darien SpencerJun 12, 2025
Proposed Sale
$15.193,498$53.1K
OUST
Darien SpencerMar 17, 2025
Proposed Sale
$7.97271$2.2K
OUST
Darien SpencerMar 12, 2025
Proposed Sale
$8.085,082$41.1K
OUST
Darien SpencerDec 16, 2024
Proposed Sale
$9.08282$2.6K
OUST
Darien SpencerDec 12, 2024
Proposed Sale
$9.9817,685$176.5K
OUST
Darien SpencerSep 17, 2024
Proposed Sale
$6.66305$2.0K
OUST
Darien SpencerSep 12, 2024
Proposed Sale
$6.104,705$28.7K