There have been 50 recent insider transactions recorded for Outset Medical, Inc. (OM), including 17 buys and 28 sells. Total insider buying was valued at RSU Award and total insider selling at $265.24K.
Notable insiders with recent activity include Trigg Leslie, Brottem John L., Nash Marc. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — OM
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-02-17 |
Trigg Leslie |
Chair and CEO |
Informative Sell |
3,361 |
$3.35 |
$11.26K |
102,342 |
| 2026-02-17 |
Brottem John L. |
General Counsel |
Informative Sell |
2,842 |
$3.35 |
$9.52K |
32,935 |
| 2026-02-17 |
Nash Marc |
EVP Operations R&d & Service |
Informative Sell |
1,817 |
$3.35 |
$6.09K |
39,988 |
| 2026-02-12 |
Leonard Braden Michael |
10 Percent Owner |
Unknown |
- |
- |
- |
1,902,201 |
| 2026-02-12 |
Leonard Braden Michael |
10 Percent Owner |
Unknown |
110,000 |
$2.50 |
$275K |
- |
| 2026-01-21 |
Trigg Leslie |
Chair and CEO |
Informative Sell |
2,120 |
$5.05 |
$10.71K |
105,703 |
| 2026-01-21 |
Brottem John L. |
General Counsel |
Informative Sell |
1,180 |
$5.01 |
$5.91K |
35,777 |
| 2026-01-21 |
Nash Marc |
EVP Operations R&d & Service |
Informative Sell |
980 |
$4.98 |
$4.88K |
41,805 |
| 2026-01-20 |
Trigg Leslie |
Chair and CEO |
Informative Sell |
11,794 |
$5.12 |
$60.39K |
107,823 |
| 2026-01-20 |
Brottem John L. |
General Counsel |
Informative Sell |
9,314 |
$5.12 |
$47.69K |
36,957 |
| 2026-01-20 |
Nash Marc |
EVP Operations R&d & Service |
Informative Sell |
5,375 |
$5.12 |
$27.52K |
42,785 |
| 2026-01-09 |
Prange Karen |
Officer |
Unknown |
- |
- |
- |
- |
| 2026-01-09 |
Prange Karen |
Director |
RSU Award |
18,667 |
- |
- |
18,667 |
| 2026-01-07 |
Trigg Leslie |
Chair and CEO |
Informative Sell |
1,795 |
$4.27 |
$7.66K |
119,617 |
| 2026-01-07 |
Brottem John L. |
General Counsel |
Informative Sell |
224 |
$4.27 |
$956.48 |
46,271 |
| 2026-01-07 |
Nash Marc |
EVP Operations R&d & Service |
Informative Sell |
108 |
$4.27 |
$461.16 |
48,160 |
| 2025-12-01 |
Drexler Karen |
Director |
Informative Sell |
1,548 |
$4.37 |
$6.76K |
10,650 |
| 2025-11-17 |
Trigg Leslie |
Chair and CEO |
Informative Sell |
916 |
$4.60 |
$4.21K |
121,412 |
| 2025-11-17 |
Brottem John L. |
General Counsel |
Informative Sell |
388 |
$4.60 |
$1.78K |
46,495 |
| 2025-11-17 |
Nash Marc |
EVP Operations R&d & Service |
Informative Sell |
247 |
$4.60 |
$1.14K |
48,268 |
| 2025-08-25 |
Nash Marc |
EVP, R&d, Operations and Serv. |
RSU Award |
5,617 |
- |
- |
48,515 |
| 2025-08-15 |
Trigg Leslie |
Chair and CEO |
Informative Sell |
904 |
$12.88 |
$11.64K |
122,328 |
| 2025-08-15 |
Brottem John L. |
General Counsel |
Informative Sell |
383 |
$12.88 |
$4.93K |
46,883 |
| 2025-08-15 |
Nash Marc |
SVP Operations and R&d |
Informative Sell |
243 |
$12.88 |
$3.13K |
42,898 |
| 2025-06-10 |
Trigg Leslie |
Chair and CEO |
RSU Award |
65,103 |
- |
- |
123,232 |
| 2025-06-10 |
Gaeta Renee |
Chief Financial Officer |
RSU Award |
131,425 |
- |
- |
131,425 |
| 2025-06-10 |
Brottem John L. |
General Counsel |
RSU Award |
35,993 |
- |
- |
47,266 |
| 2025-06-10 |
Nash Marc |
SVP Operations and R&d |
RSU Award |
29,676 |
- |
- |
43,141 |
| 2025-06-03 |
Gaeta Renee |
Officer |
Unknown |
- |
- |
- |
- |
| 2025-06-02 |
Oboyle Kevin C |
Director |
RSU Award |
8,983 |
- |
- |
24,118 |
| 2025-06-02 |
Grossman D Keith |
Director |
RSU Award |
8,983 |
- |
- |
13,918 |
| 2025-06-02 |
Hackett Patrick T |
Director |
RSU Award |
8,983 |
- |
- |
95,172 |
| 2025-06-02 |
Drexler Karen |
Director |
RSU Award |
8,983 |
- |
- |
12,198 |
| 2025-06-02 |
Lang Brent D. |
Director |
RSU Award |
8,983 |
- |
- |
17,851 |
| 2025-06-02 |
Saia Andrea Lynn |
Director |
RSU Award |
8,983 |
- |
- |
12,175 |
| 2025-05-15 |
Trigg Leslie |
Chair and CEO |
Informative Sell |
935 |
$17.80 |
$16.64K |
58,129 |
| 2025-05-15 |
Brottem John L. |
General Counsel |
Informative Sell |
396 |
$17.82 |
$7.06K |
11,273 |
| 2025-05-15 |
Ahmed Nabeel |
Chief Financial Officer |
Informative Sell |
584 |
$17.81 |
$10.4K |
16,096 |
| 2025-05-15 |
Nash Marc |
SVP Operations and R&d |
Informative Sell |
252 |
$17.82 |
$4.49K |
13,465 |
| 2025-05-14 |
Oboyle Kevin C |
Officer |
Unknown |
- |
- |
- |
- |
| 2025-05-14 |
Oboyle Kevin C |
Director |
RSU Award |
15,135 |
- |
- |
15,135 |
| 2025-03-10 |
Grossman D Keith |
Director |
Option Exercise (Sell) |
750 |
- |
- |
- |
| 2025-03-10 |
Hackett Patrick T |
Director |
Option Exercise (Sell) |
2,500 |
- |
- |
- |
| 2025-03-10 |
Trigg Leslie |
Chair and CEO |
Option Exercise (Sell) |
2,500 |
- |
- |
- |
| 2025-03-10 |
Drexler Karen |
Director |
Option Exercise (Sell) |
125 |
- |
- |
- |
| 2025-03-10 |
Lang Brent D. |
Director |
Option Exercise (Sell) |
1,000 |
- |
- |
- |
| 2025-03-07 |
Grossman D Keith |
Director |
RSU Award |
750 |
- |
- |
750 |
| 2025-03-07 |
Hackett Patrick T |
Director |
RSU Award |
2,500 |
- |
- |
2,500 |
| 2025-03-07 |
Trigg Leslie |
Chair and CEO |
RSU Award |
2,500 |
- |
- |
2,500 |
| 2025-03-07 |
Drexler Karen |
Director |
RSU Award |
125 |
- |
- |
125 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
