Trigg Leslie, Chair and CEO of Outset Medical ($OM), made seven open market sales of company shares over the last year, totaling $122,515. His most recent sale occurred on February 17, 2026. These transactions rank 9,277th among 11,678 insiders in our database by sale value, compared to an average of $8.6 million per insider and 6.37 sales. Trigg Leslie recorded no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 23, 2026 | EXACT SCIENCES CORP | $EXAS | Trigg Leslie | Not found | D | Common Stock | 13925 | $0.00 | 0.0000 | 190,888,211 | 100.00% | 0.01% |
| March 23, 2026 | EXACT SCIENCES CORP | $EXAS | Trigg Leslie | Not found | D | Common Stock | 3244 | $0.00 | 13,925.0000 | 190,888,211 | 18.89% | 0.00% |
| Feb. 17, 2026 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 3361 | $3.35 | 144,592.0000 | 18,311,626 | 2.27% | 0.02% |
| Jan. 21, 2026 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 2120 | $5.05 | 147,953.0000 | 18,153,090 | 1.41% | 0.01% |
| Jan. 20, 2026 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 11794 | $5.12 | 150,073.0000 | 18,153,090 | 7.29% | 0.06% |
| Jan. 7, 2026 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 1795 | $4.27 | 161,867.0000 | 18,153,090 | 1.10% | 0.01% |
| Nov. 17, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 916 | $4.60 | 163,662.0000 | 18,153,090 | 0.56% | 0.01% |
| Aug. 15, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 904 | $12.88 | 164,578.0000 | 53,896,936 | 0.55% | 0.00% |
| June 12, 2025 | EXACT SCIENCES CORP | $EXAS | Trigg Leslie | Not found | A | Common Stock | 7670 | $0.00 | 17,169.0000 | 185,755,406 | 80.75% | 0.00% |
| June 10, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | A | Common Stock | 65103 | $0.00 | 165,482.0000 | 53,896,936 | 64.86% | 0.12% |
| May 15, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 935 | $17.80 | 100,379.0000 | 53,896,936 | 0.92% | 0.00% |
| April 29, 2025 | EXACT SCIENCES CORP | $EXAS | Trigg Leslie | Not found | A | Common Stock | 8527 | $0.00 | 9,499.0000 | 185,755,406 | 877.26% | 0.00% |
| March 10, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Common Stock | 625000 | $0.00 | 1,514,739.0000 | 53,896,936 | 70.25% | 1.16% |
| March 7, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | A | Series A Non-Voting Convertible Preferred | 2500 | $200.00 | 2,500.0000 | 53,896,936 | 9999.99% | 0.00% |
| March 10, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Series A Non-Voting Convertible Preferred | 2500 | $0.00 | 0.0000 | 53,896,936 | 100.00% | 0.00% |
| Feb. 18, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 14611 | $0.90 | 889,739.0000 | 0 | 1.62% | 0.00% |
| Jan. 17, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | A | Common Stock | 99419 | $0.00 | 969,586.0000 | 0 | 11.43% | 0.00% |
| Jan. 21, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 4403 | $0.80 | 965,183.0000 | 0 | 0.45% | 0.00% |
| Jan. 21, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 42384 | $0.80 | 922,799.0000 | 0 | 4.39% | 0.00% |
| Jan. 21, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 18449 | $0.80 | 904,350.0000 | 0 | 2.00% | 0.00% |
| Jan. 13, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 33227 | $0.81 | 870,167.0000 | 0 | 3.68% | 0.00% |
| Jan. 7, 2025 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 10227 | $1.29 | 903,394.0000 | 0 | 1.12% | 0.00% |
| Nov. 15, 2024 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 5645 | $0.80 | 913,621.0000 | 0 | 0.61% | 0.00% |
| Aug. 15, 2024 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 5308 | $0.84 | 919,266.0000 | 0 | 0.57% | 0.00% |
| May 16, 2024 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 5237 | $3.53 | 924,574.0000 | 0 | 0.56% | 0.00% |
| Feb. 23, 2024 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | A | Common Stock | 131687 | $0.00 | 973,548.0000 | 0 | 15.64% | 0.00% |
| Feb. 23, 2024 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | F | Common Stock | 45538 | $3.72 | 928,010.0000 | 0 | 4.68% | 0.00% |
| Feb. 15, 2024 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 5320 | $3.57 | 841,861.0000 | 0 | 0.63% | 0.00% |
| Jan. 12, 2024 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | A | Common Stock | 200000 | $0.00 | 810,369.0000 | 0 | 32.77% | 0.00% |
| Jan. 12, 2024 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | A | Common Stock | 44938 | $0.00 | 855,307.0000 | 0 | 5.55% | 0.00% |
| Jan. 16, 2024 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 8126 | $4.29 | 847,181.0000 | 0 | 0.95% | 0.00% |
| Jan. 12, 2024 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | A | Common Stock | 212500 | $0.00 | 610,369.0000 | 0 | 53.41% | 0.00% |
| Jan. 8, 2024 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 14188 | $5.49 | 397,869.0000 | 0 | 3.44% | 0.00% |
| Nov. 16, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 3175 | $4.76 | 412,057.0000 | 0 | 0.76% | 0.00% |
| Aug. 16, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 3028 | $15.10 | 415,231.0000 | 0 | 0.72% | 0.00% |
| Aug. 1, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 20000 | $20.22 | 418,259.0000 | 0 | 4.56% | 0.00% |
| Aug. 1, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Performance Options (right to buy) | 20000 | $0.00 | 25,418.0000 | 0 | 44.04% | 0.00% |
| Aug. 1, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Common Stock | 20000 | $4.11 | 438,259.0000 | 0 | 4.78% | 0.00% |
| July 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 20000 | $20.90 | 418,259.0000 | 0 | 4.56% | 0.00% |
| July 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Common Stock | 20000 | $4.11 | 438,259.0000 | 0 | 4.78% | 0.00% |
| July 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Performance Options (right to buy) | 20000 | $0.00 | 45,418.0000 | 0 | 30.57% | 0.00% |
| June 1, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Common Stock | 20000 | $4.11 | 438,259.0000 | 0 | 4.78% | 0.00% |
| June 1, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 20000 | $21.10 | 418,259.0000 | 0 | 4.56% | 0.00% |
| June 1, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Performance Options (right to buy) | 20000 | $0.00 | 65,418.0000 | 0 | 23.41% | 0.00% |
| May 16, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 2962 | $19.91 | 418,259.0000 | 0 | 0.70% | 0.00% |
| May 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Common Stock | 10508 | $3.88 | 431,729.0000 | 0 | 2.49% | 0.00% |
| May 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 10508 | $20.00 | 421,221.0000 | 0 | 2.43% | 0.00% |
| May 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Performance Options (right to buy) | 10508 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| May 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Performance Options (right to buy) | 20000 | $0.00 | 94,910.0000 | 0 | 17.40% | 0.00% |
| May 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Performance Options (right to buy) | 9492 | $0.00 | 85,418.0000 | 0 | 10.00% | 0.00% |
| May 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Common Stock | 20000 | $4.11 | 441,221.0000 | 0 | 4.75% | 0.00% |
| May 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 20000 | $20.01 | 421,221.0000 | 0 | 4.53% | 0.00% |
| May 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Common Stock | 9492 | $4.11 | 430,713.0000 | 0 | 2.25% | 0.00% |
| May 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 9492 | $20.00 | 421,221.0000 | 0 | 2.20% | 0.00% |
| March 6, 2023 | Adaptive Biotechnologies Corp | $ADPT | Trigg Leslie | Director | A | Common Stock | 14775 | $0.00 | 25,907.0000 | 142,515,917 | 132.73% | 0.01% |
| March 6, 2023 | Adaptive Biotechnologies Corp | $ADPT | Trigg Leslie | Director | A | Stock Option (right to buy) | 23329 | $0.00 | 23,329.0000 | 142,515,917 | 9999.99% | 0.02% |
| March 1, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Common Stock | 30000 | $3.88 | 451,221.0000 | 0 | 7.12% | 0.00% |
| March 1, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 30000 | $22.48 | 421,221.0000 | 0 | 6.65% | 0.00% |
| March 1, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Performance Options (right to buy) | 30000 | $0.00 | 10,508.0000 | 0 | 74.06% | 0.00% |
| Feb. 16, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 2083 | $24.36 | 419,799.0000 | 0 | 0.49% | 0.00% |
| Feb. 16, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 932 | $24.36 | 421,882.0000 | 0 | 0.22% | 0.00% |
| Feb. 1, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Common Stock | 30000 | $3.88 | 452,814.0000 | 0 | 7.10% | 0.00% |
| Feb. 1, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Performance Options (right to buy) | 30000 | $0.00 | 40,508.0000 | 0 | 42.55% | 0.00% |
| Feb. 1, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 30000 | $28.06 | 422,814.0000 | 0 | 6.63% | 0.00% |
| Jan. 27, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 6281 | $27.92 | 422,814.0000 | 0 | 1.46% | 0.00% |
| Jan. 6, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | A | Common Stock | 23893 | $0.00 | 429,095.0000 | 0 | 5.90% | 0.00% |
| Jan. 6, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | A | Common Stock | 106189 | $0.00 | 405,202.0000 | 0 | 35.51% | 0.00% |
| Jan. 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Performance Options (right to buy) | 30000 | $0.00 | 70,508.0000 | 0 | 29.85% | 0.00% |
| Jan. 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | S | Common Stock | 30000 | $25.26 | 299,013.0000 | 0 | 9.12% | 0.00% |
| Jan. 3, 2023 | Outset Medical, Inc. | $OM | Trigg Leslie | Chair and CEO | M | Common Stock | 30000 | $3.88 | 329,013.0000 | 0 | 10.03% | 0.00% |