Ouster, Inc. insider trading
Every open-market purchase and sale by Ouster, Inc.'s officers, directors and largest shareholders since November 4, 2021, and what the share price did next.
| Date | Insider | Trade | Shares | Price | Value | 1M after | 3M after | 6M after |
|---|
Does following Ouster, Inc.’s insiders pay?
From November 30, 2020 to September 16, 2026, 18 insiders reported 21 open-market purchases and 54 sales not made under a pre-set plan in Ouster, Inc. Twelve months after each purchase was reported, the shares were +61.1% against the S&P 500 on average (median +49.4%), over 18 purchases with a full year of prices; 67% beat the index. After sales, the shares moved +74.1% against the index over 12 months (a negative figure means selling was the right call). That rests on fewer than 20 purchases, too few to read much into. Buying each purchase the day after it was reported, an equal amount each, held 12 months or until that insider reported a sale, would have turned $10,000 on December 7, 2020 into $53,258 by November 2, 2026, +32.9% a year. It held shares 67% of the time; the S&P 500 on those same days, with Treasury bills otherwise, made $24,898 (+16.8% a year), and held throughout $22,222 (+14.5%).
| Insider | Role | Purchases | 12 months after their purchases | Beat the S&P 500 | Sales | 12 months after their sales | Latest report |
|---|---|---|---|---|---|---|---|
| Spencer Darien | Chief Operating Officer | 0 | — | — | 15 | +115.2% (8) | September 16, 2025 |
| Boulet Virginia | Director | 11 | +65.6% (8) | 75% | 0 | — | May 12, 2026 |
| Chung Megan | General Counsel and Secretary | 0 | — | — | 11 | +99.5% (9) | September 16, 2025 |
| Weinswig Mark | Chief Financial Officer | 0 | — | — | 9 | +103.3% (7) | December 16, 2024 |
| Heystee Susan | Director | 0 | — | — | 4 | +139.9% (2) | May 22, 2026 |
| Frichtl Mark | Chief Technology Officer | 3 | +55.3% (3) | 67% | 0 | — | December 16, 2024 |
| Kantheti Krishna | 10% owner | 0 | — | — | 3 | −66.7% (3) | December 20, 2021 |
| Maddock Ernest E | Director | 3 | +101.8% (3) | 67% | 0 | — | August 19, 2024 |
| Pacala Charles Angus | President and CEO | 3 | +55.3% (3) | 67% | 0 | — | December 16, 2024 |
| Banyan Venture Holdings LLC | 10% owner | 0 | — | — | 2 | −32.4% (2) | August 17, 2023 |
| Brunelle Anna S. | Chief Financial Officer | 0 | — | — | 2 | — | December 14, 2022 |
| Glazer Capital, LLC | 10% owner | 1 | −62.1% (1) | 0% | 1 | −58.2% (1) | December 4, 2020 |
| Jacquemet Cyrille | Chief Revenue Officer | 0 | — | — | 2 | — | September 16, 2026 |
| Dickerman Nathan | President of Field Operations | 0 | — | — | 1 | +66.0% (1) | June 14, 2023 |
| Dolinko Adam | SEE REMARKS | 0 | — | — | 1 | — | December 14, 2022 |
| Geng Chen | Interim CFO | 0 | — | — | 1 | +125.7% (1) | March 14, 2025 |
| Glazer Paul J | 10% owner | 0 | — | — | 1 | −93.6% (1) | December 28, 2020 |
| Tewksbury Ted L III | Director | 0 | — | — | 1 | — | February 28, 2023 |
When several insiders traded Ouster, Inc.
Months when 2 or more insiders became net buyers, or 3 or more net sellers, of Ouster, Inc. in reports dated in the 91 days before the month end, and how the stock did against the S&P 500 from that month end. After the 1 buying crowd with six months of prices, it averaged −33.4% against the index. After 2 selling crowds, −8.1%. One company's history is too short to judge by; the test across every company is the better guide.
| Month | Crowd | 3 months on, vs S&P 500 | 6 months | 12 months |
|---|---|---|---|---|
| August 29, 2025 | 3 selling | −25.8% | −29.9% | −2.8% |
| August 30, 2024 | 4 selling | +32.1% | +13.7% | +283.1% |
| May 31, 2023 | 3 buying | −23.9% | −33.4% | +43.8% |