Ouster, Inc.
OUST
41 insider filings · Latest: Jun 17, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Mar 17, 2025 | Mar 18 1:07 AM | Darien Spencer | Proposed Sale | 271 | $7.97 | $2.2K | — | View → |
| Mar 12, 2025 | Mar 11 11:56 PM | Megan Chung | Proposed Sale | 3,491 | $8.08 | $28.2K | — | View → |
| Mar 12, 2025 | Mar 11 11:55 PM | Darien Spencer | Proposed Sale | 5,082 | $8.08 | $41.1K | — | View → |
| Mar 12, 2025 | Mar 11 11:54 PM | Chen Geng | Proposed Sale | 3,480 | $8.08 | $28.1K | — | View → |
| Dec 16, 2024 | Dec 16 9:16 PM | Darien Spencer | Proposed Sale | 282 | $9.08 | $2.6K | — | View → |
| Dec 12, 2024 | Dec 12 10:32 PM | GAC ACQUISITION LLC | Proposed Sale | 97,589 | $9.08 | $886.1K | — | View → |
| Dec 12, 2024 | Dec 11 2:57 AM | Darien Spencer | Proposed Sale | 17,685 | $9.98 | $176.5K | — | View → |
| Dec 12, 2024 | Dec 11 2:56 AM | Mark Weinswig | Proposed Sale | 22,702 | $9.98 | $226.6K | — | View → |
| Dec 12, 2024 | Dec 11 2:20 AM | Megan Chung | Proposed Sale | 16,257 | $9.98 | $162.2K | — | View → |
| Nov 29, 2024 | Nov 29 12:00 PM | Mark Weinswig | Proposed Sale | 590 | $9.36 | $5.5K | — | View → |
| Nov 21, 2024 | Nov 21 9:08 PM | MARK WEINSWIG | Proposed Sale | 4,460 | $8.91 | $39.7K | — | View → |
| Nov 20, 2024 | Nov 20 9:04 PM | MARK WEINSWIG | Proposed Sale | 31,397 | $8.72 | $273.9K | — | View → |
| Sep 17, 2024 | Sep 16 11:41 PM | Darien Spencer | Proposed Sale | 305 | $6.66 | $2.0K | — | View → |
| Sep 12, 2024 | Sep 10 8:10 PM | Darien Spencer | Proposed Sale | 4,705 | $6.10 | $28.7K | — | View → |
| Sep 12, 2024 | Sep 10 8:10 PM | Mark Weinswig | Proposed Sale | 3,112 | $6.10 | $19.0K | — | View → |
| Sep 12, 2024 | Sep 10 8:10 PM | Megan Chung | Proposed Sale | 3,232 | $6.10 | $19.7K | — | View → |
| Aug 28, 2024 | Aug 28 10:13 PM | Mark Weinswig | Proposed Sale | 590 | $7.49 | $4.4K | — | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| May 22, 2026 | May 27 9:14 PM | Mark FrichtlChief Technology Officer | Option Exercise | 50,063 | $14.22 | 0(D) | View → |
| May 15, 2026 | May 15 10:41 PM | Mark FrichtlChief Technology Officer | Option Exercise | 4,316 | $14.22 | 50,063(D) | View → |
| May 14, 2026 | May 15 10:41 PM | Mark FrichtlChief Technology Officer | Option Exercise | 40,000 | $14.22 | 54,379(D) | View → |
| May 13, 2026 | May 15 10:41 PM | Mark FrichtlChief Technology Officer | Option Exercise | 52,775 | $14.22 | 94,379(D) | View → |
| May 5, 2026 | May 6 9:18 PM | Mark FrichtlChief Technology Officer | Option Exercise | 13,451 | $2.13 | 31,434(D) | View → |
| May 4, 2026 | May 6 9:18 PM | Mark FrichtlChief Technology Officer | Option Exercise | 21,149 | $2.13 | 44,885(D) | View → |
| Apr 22, 2026 | Apr 23 9:54 PM | Mark FrichtlChief Technology Officer | Option Exercise | 400 | $2.13 | 66,034(D) | View → |
| Apr 21, 2026 | Apr 21 10:19 PM | Mark FrichtlChief Technology Officer | Option Exercise | 60,000 | $2.13 | 66,434(D) | View → |
| Apr 20, 2026 | Apr 21 10:19 PM | Mark FrichtlChief Technology Officer | Option Exercise | 60,000 | $2.13 | 126,434(D) | View → |
| Apr 17, 2026 | Apr 17 9:58 PM | Mark FrichtlChief Technology Officer | Option Exercise | 30,000 | $2.13 | 186,434(D) | View → |
| Apr 15, 2026 | Apr 16 1:16 AM | Mark FrichtlChief Technology Officer | Option Exercise | 20,000 | $2.13 | 216,434(D) | View → |
| Apr 14, 2026 | Apr 16 1:16 AM | Mark FrichtlChief Technology Officer | Option Exercise | 40,000 | $2.13 | 236,434(D) | View → |
| Mar 25, 2026 | Mar 27 9:34 PM | Mark FrichtlChief Technology Officer | Option Exercise | 40,000 | $2.13 | 276,434(D) | View → |