Steven S. Williamson serves as Executive at Outset Medical, Inc., where they oversee executive responsibilities. Since joining the company, Steven S. Williamson has executed 25 insider transactions totaling $784.2K, demonstrating a bearish approach to their equity position. Their most recent transaction on Sep 2, 2025 involved selling 5,118 shares valued at $8.2K.
Steven S. Williamson currently holds 363,497 shares of Outset Medical, Inc. (OM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Steven S. Williamson has been a net seller of OM stock. They have purchased $97.4K and sold $686.8K worth of shares.
Steven S. Williamson's most recent insider trade was on Sep 2, 2025, when they sold 5,118 shares at $1.60 per share.
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| $1.60 |
| Discretionary |
| Aug 20, 2024 | LUNG | $97.4K | Purchase | 14,245 | $6.84 | Discretionary |
| Mar 15, 2024 | LUNG | $0 | Award | 205,286 | $N/A | Discretionary |
| Feb 15, 2024 | OM | $8.9K | Sale | 2,500 | $3.57 | Discretionary |
| Jan 16, 2024 | OM | $4.3K | Sale | 996 | $4.29 | Discretionary |
| Jan 12, 2024 | OM | $0 | Award | 5,904 | $N/A | Discretionary |
| Jan 12, 2024 | OM | $0 | Award | 100,000 | $N/A | Discretionary |
| Jan 12, 2024 | OM | $0 | Award | 112,000 | $N/A | Discretionary |
| Jan 8, 2024 | OM | $38.7K | Sale | 7,055 | $5.49 | Discretionary |
| Nov 16, 2023 | OM | $17.1K | Sale | 3,584 | $4.76 | Discretionary |
| Aug 16, 2023 | OM | $9.6K | Sale | 635 | $15.10 | Discretionary |
| May 16, 2023 | OM | $13.6K | Sale | 681 | $19.91 | Discretionary |
| May 8, 2023 | OM | $198.3K | Sale | 10,000 | $19.83 | Discretionary |
| Feb 16, 2023 | OM | $16.9K | Sale | 694 | $24.36 | Discretionary |
| Jan 27, 2023 | OM | $84.4K | Sale | 3,023 | $27.92 | Discretionary |
| Jan 6, 2023 | OM | $0 | Award | 64,724 | $N/A | Discretionary |
| Jan 6, 2023 | OM | $0 | Award | 3,641 | $N/A | Discretionary |
| Nov 16, 2022 | OM | $66.0K | Sale | 3,422 | $19.29 | Discretionary |
| Jan 26, 2022 | OM | $0 | Award | 1,538 | $N/A | Discretionary |
| Jan 26, 2022 | OM | $0 | Award | 27,350 | $N/A | Discretionary |
| Jan 25, 2022 | OM | $86.0K | Sale | 2,280 | $37.74 | Discretionary |
| Jan 21, 2022 | OM | $0 | Award | 9,205 | $N/A | Discretionary |
| Nov 16, 2021 | OM | $127.5K | Sale | 2,467 | $51.69 | Discretionary |
| Nov 15, 2020 | OM | $0 | Award | 30,000 | $N/A | Discretionary |