BDSX
Biodesix, Inc.$27.50+0.10 (+0.36%)Prev Close$27.40·MCap$154.3M·P/E—·Vol47.9K·Yield—
▲
Buys (12M)
8
$6.31M
▼
Sells (12M)
32
$222.8K
◆
Net Activity
Net Buyer
$6.09M
●
Active Insiders
6
last 12 mo
Over the past 12 months, insider activity at Biodesix, Inc. (BDSX) has been dominated by buying, with 8 insider purchases totaling $6.31M and 32 insider sales totaling $222.8K. The most recent insider transaction was by SCHULER JACK W (10 percent owner, other: Emeritus Director), who purchased $367.0K worth of shares on Aug 13, 2026. Biodesix, Inc. operates in the Healthcare sector, within the Medical - Diagnostics & Research industry, with a market cap of $154.3M.
BDSX Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Aug 13, 2026 | SCHULER JACK W | 10 percent owner, other: Emeritus Director | Buy | 15,000 | $24.47 | $367.0K | 555,810 |
| Aug 12, 2026 | SCHULER JACK W | 10 percent owner, other: Emeritus Director | Buy | 27,600 | $24.13 | $665.9K | 540,810 |
| Feb 23, 2026 | Hutton Scott | director, officer: President & CEO | Sell | 1,490 | $12.78 | $19.0K | 48,767 |
| Feb 23, 2026 | O'Kane Kieran | officer: Chief Commercial Officer | Sell | 535 | $12.78 | $6.8K | 9,819 |
| Feb 23, 2026 | Pestano Gary Anthony | officer: Chief Development Officer | Sell | 556 | $12.78 | $7.1K | 10,359 |
| Feb 23, 2026 | Vazquez Chris | officer: Chief Accounting Officer | Sell | 211 | $12.78 | $2.7K | 1,586 |
| Feb 23, 2026 | Cowie Robin Harper | officer: CFO, Sec'y & Treasurer | Sell | 535 | $12.78 | $6.8K | 16,231 |
| Feb 20, 2026 | Pestano Gary Anthony | Chief Development Officer | Sell | 556 | $12.78 | $7.1K | 0 |
| Feb 20, 2026 | Vazquez Chris | Chief Accounting Officer | Sell | 211 | $12.78 | $2.7K | 0 |
| Feb 20, 2026 | Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 535 | $12.78 | $6.8K | 0 |
| Feb 20, 2026 | Hutton Scott | President & CEO | Sell | 1,490 | $12.78 | $19.0K | 0 |
| Feb 11, 2026 | Cowie Robin Harper | officer: CFO, Sec'y & Treasurer | Sell | 941 | $10.08 | $9.5K | 15,297 |
| Feb 11, 2026 | Hutton Scott | director, officer: President & CEO | Sell | 3,559 | $10.08 | $35.9K | 45,413 |
| Feb 11, 2026 | O'Kane Kieran | officer: Chief Commercial Officer | Sell | 584 | $10.08 | $5.9K | 8,885 |
| Feb 11, 2026 | Pestano Gary Anthony | officer: Chief Development Officer | Sell | 540 | $10.08 | $5.4K | 9,387 |
| Feb 11, 2026 | Vazquez Chris | officer: Chief Accounting Officer | Sell | 101 | $10.08 | $1.0K | 1,234 |
| Feb 9, 2026 | Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 941 | $10.08 | $9.5K | 0 |
| Feb 9, 2026 | Hutton Scott | President & CEO | Sell | 3,559 | $10.08 | $35.9K | 0 |
| Feb 9, 2026 | O'Kane Kieran | Chief Commercial Officer | Sell | 584 | $10.08 | $5.9K | 0 |
| Feb 9, 2026 | Pestano Gary Anthony | Chief Development Officer | Sell | 540 | $10.08 | $5.4K | 0 |
| Feb 9, 2026 | Vazquez Chris | Chief Accounting Officer | Sell | 101 | $10.08 | $1.0K | 0 |
| Jan 27, 2026 | SCHULER JACK W | 10 percent owner, other: Emeritus Director | Buy | 100,000 | $11.81 | $1.18M1.3% OS | 1,563,210 |
| Jan 26, 2026 | SCHULER JACK W | 10 percent owner, other: Emeritus Director | Buy | 82,465 | $10.96 | $903.6K1.1% OS | 1,463,210 |
| Jan 23, 2026 | SCHULER JACK W | 10% Owner | Buy | 100,000 | $11.81 | $1.18M1.3% OS | 0 |
| Jan 22, 2026 | SCHULER JACK W | 10% Owner | Buy | 82,465 | $10.96 | $903.6K1.1% OS | 0 |
| Jan 20, 2026 | Cowie Robin Harper | officer: CFO, Sec'y & Treasurer | Sell | 298 | $8.15 | $2.4K | 13,654 |
| Jan 20, 2026 | Hutton Scott | director, officer: President & CEO | Sell | 970 | $8.15 | $7.9K | 38,974 |
| Jan 20, 2026 | O'Kane Kieran | officer: Chief Commercial Officer | Sell | 298 | $8.15 | $2.4K | 7,869 |
| Jan 20, 2026 | Pestano Gary Anthony | officer: Chief Development Officer | Sell | 298 | $8.15 | $2.4K | 8,446 |
| Jan 20, 2026 | Vazquez Chris | officer: Chief Accounting Officer | Sell | 83 | $8.15 | $676.39 | 1,072 |
| Jan 15, 2026 | Hutton Scott | President & CEO | Sell | 970 | $8.15 | $7.9K | 0 |
| Jan 15, 2026 | Pestano Gary Anthony | Chief Development Officer | Sell | 298 | $8.15 | $2.4K | 0 |
| Jan 15, 2026 | Vazquez Chris | Chief Accounting Officer | Sell | 83 | $8.15 | $676.39 | 0 |
| Nov 10, 2025 | Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 50 | $7.62 | $381.00 | 0 |
| Nov 10, 2025 | Hutton Scott | President & CEO | Sell | 189 | $7.62 | $1.4K | 0 |
| Nov 10, 2025 | O'Kane Kieran | Chief Commercial Officer | Sell | 25 | $7.62 | $190.50 | 0 |
| Nov 10, 2025 | Pestano Gary Anthony | Chief Development Officer | Sell | 23 | $7.62 | $175.26 | 0 |
| Nov 10, 2025 | Vazquez Chris | Chief Accounting Officer | Sell | 13 | $7.62 | $99.06 | 0 |
| Sep 19, 2025 | SCHULER JACK W | Director | Buy | 142,045 | $7.04 | $1000.0K1.9% OS | 0 |
| Sep 17, 2025 | SCHULER JACK W | Director | Buy | 18,373 | $6.06 | $111.4K | 0 |
| Aug 29, 2025 | SCHULER JACK W | Director | Buy | 3,488,372 | $0.43 | $1.50M46.2% OS | 0 |
| Aug 12, 2025 | Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 988 | $0.42 | $411.30 | 0 |
| Aug 12, 2025 | Hutton Scott | President & CEO | Sell | 3,772 | $0.42 | $1.6K | 0 |
| Aug 12, 2025 | O'Kane Kieran | Chief Commercial Officer | Sell | 476 | $0.42 | $198.16 | 0 |
| Aug 12, 2025 | Pestano Gary Anthony | Chief Development Officer | Sell | 442 | $0.42 | $184.00 | 0 |
| Aug 12, 2025 | Vazquez Chris | Chief Accounting Officer | Sell | 228 | $0.42 | $94.92 | 0 |
| May 16, 2025 | SCHULER JACK W | Director | Buy | 4,723,239 | $0.28 | $1.32M62.6% OS | 0 |
| May 9, 2025 | Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 992 | $0.36 | $353.30 | 0 |
| May 9, 2025 | Hutton Scott | President & CEO | Sell | 3,775 | $0.36 | $1.3K | 0 |
| May 9, 2025 | O'Kane Kieran | Chief Commercial Officer | Sell | 477 | $0.36 | $169.89 | 0 |
Showing 1–50 of 163
1 / 4
BDSX Insider Buying Activity
The following table shows recent insider purchases of Biodesix, Inc. (BDSX) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Aug 13, 2026 | SCHULER JACK W | 10 percent owner, other: Emeritus Director | Buy | 15,000 | $24.47 | $367.0K | 555,810 |
| Aug 12, 2026 | SCHULER JACK W | 10 percent owner, other: Emeritus Director | Buy | 27,600 | $24.13 | $665.9K | 540,810 |
| Jan 27, 2026 | SCHULER JACK W | 10 percent owner, other: Emeritus Director | Buy | 100,000 | $11.81 | $1.18M1.3% OS | 1,563,210 |
| Jan 26, 2026 | SCHULER JACK W | 10 percent owner, other: Emeritus Director | Buy | 82,465 | $10.96 | $903.6K1.1% OS | 1,463,210 |
| Jan 23, 2026 | SCHULER JACK W | 10% Owner | Buy | 100,000 | $11.81 | $1.18M1.3% OS | 0 |
| Jan 22, 2026 | SCHULER JACK W | 10% Owner | Buy | 82,465 | $10.96 | $903.6K1.1% OS | 0 |
| Sep 19, 2025 | SCHULER JACK W | Director | Buy | 142,045 | $7.04 | $1000.0K1.9% OS | 0 |
| Sep 17, 2025 | SCHULER JACK W | Director | Buy | 18,373 | $6.06 | $111.4K | 0 |
| Aug 29, 2025 | SCHULER JACK W | Director | Buy | 3,488,372 | $0.43 | $1.50M46.2% OS | 0 |
| May 16, 2025 | SCHULER JACK W | Director | Buy | 4,723,239 | $0.28 | $1.32M62.6% OS | 0 |
BDSX Insider Selling Activity
The following table shows recent insider sales of Biodesix, Inc. (BDSX) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Feb 23, 2026 | Hutton Scott | director, officer: President & CEO | Sell | 1,490 | $12.78 | $19.0K | 48,767 |
| Feb 23, 2026 | O'Kane Kieran | officer: Chief Commercial Officer | Sell | 535 | $12.78 | $6.8K | 9,819 |
| Feb 23, 2026 | Pestano Gary Anthony | officer: Chief Development Officer | Sell | 556 | $12.78 | $7.1K | 10,359 |
| Feb 23, 2026 | Vazquez Chris | officer: Chief Accounting Officer | Sell | 211 | $12.78 | $2.7K | 1,586 |
| Feb 23, 2026 | Cowie Robin Harper | officer: CFO, Sec'y & Treasurer | Sell | 535 | $12.78 | $6.8K | 16,231 |
| Feb 20, 2026 | Pestano Gary Anthony | Chief Development Officer | Sell | 556 | $12.78 | $7.1K | 0 |
| Feb 20, 2026 | Vazquez Chris | Chief Accounting Officer | Sell | 211 | $12.78 | $2.7K | 0 |
| Feb 20, 2026 | Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 535 | $12.78 | $6.8K | 0 |
| Feb 20, 2026 | Hutton Scott | President & CEO | Sell | 1,490 | $12.78 | $19.0K | 0 |
| Feb 11, 2026 | Cowie Robin Harper | officer: CFO, Sec'y & Treasurer | Sell | 941 | $10.08 | $9.5K | 15,297 |
| Feb 11, 2026 | Hutton Scott | director, officer: President & CEO | Sell | 3,559 | $10.08 | $35.9K | 45,413 |
| Feb 11, 2026 | O'Kane Kieran | officer: Chief Commercial Officer | Sell | 584 | $10.08 | $5.9K | 8,885 |
| Feb 11, 2026 | Pestano Gary Anthony | officer: Chief Development Officer | Sell | 540 | $10.08 | $5.4K | 9,387 |
| Feb 11, 2026 | Vazquez Chris | officer: Chief Accounting Officer | Sell | 101 | $10.08 | $1.0K | 1,234 |
| Feb 9, 2026 | Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 941 | $10.08 | $9.5K | 0 |
| Feb 9, 2026 | Hutton Scott | President & CEO | Sell | 3,559 | $10.08 | $35.9K | 0 |
| Feb 9, 2026 | O'Kane Kieran | Chief Commercial Officer | Sell | 584 | $10.08 | $5.9K | 0 |
| Feb 9, 2026 | Pestano Gary Anthony | Chief Development Officer | Sell | 540 | $10.08 | $5.4K | 0 |
| Feb 9, 2026 | Vazquez Chris | Chief Accounting Officer | Sell | 101 | $10.08 | $1.0K | 0 |
| Jan 20, 2026 | Cowie Robin Harper | officer: CFO, Sec'y & Treasurer | Sell | 298 | $8.15 | $2.4K | 13,654 |
| Jan 20, 2026 | Hutton Scott | director, officer: President & CEO | Sell | 970 | $8.15 | $7.9K | 38,974 |
| Jan 20, 2026 | O'Kane Kieran | officer: Chief Commercial Officer | Sell | 298 | $8.15 | $2.4K | 7,869 |
| Jan 20, 2026 | Pestano Gary Anthony | officer: Chief Development Officer | Sell | 298 | $8.15 | $2.4K | 8,446 |
| Jan 20, 2026 | Vazquez Chris | officer: Chief Accounting Officer | Sell | 83 | $8.15 | $676.39 | 1,072 |
| Jan 15, 2026 | Hutton Scott | President & CEO | Sell | 970 | $8.15 | $7.9K | 0 |
| Jan 15, 2026 | Pestano Gary Anthony | Chief Development Officer | Sell | 298 | $8.15 | $2.4K | 0 |
| Jan 15, 2026 | Vazquez Chris | Chief Accounting Officer | Sell | 83 | $8.15 | $676.39 | 0 |
| Nov 10, 2025 | Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 50 | $7.62 | $381.00 | 0 |
| Nov 10, 2025 | Hutton Scott | President & CEO | Sell | 189 | $7.62 | $1.4K | 0 |
| Nov 10, 2025 | O'Kane Kieran | Chief Commercial Officer | Sell | 25 | $7.62 | $190.50 | 0 |
| Nov 10, 2025 | Pestano Gary Anthony | Chief Development Officer | Sell | 23 | $7.62 | $175.26 | 0 |
| Nov 10, 2025 | Vazquez Chris | Chief Accounting Officer | Sell | 13 | $7.62 | $99.06 | 0 |
| Aug 12, 2025 | Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 988 | $0.42 | $411.30 | 0 |
| Aug 12, 2025 | Hutton Scott | President & CEO | Sell | 3,772 | $0.42 | $1.6K | 0 |
| Aug 12, 2025 | O'Kane Kieran | Chief Commercial Officer | Sell | 476 | $0.42 | $198.16 | 0 |
| Aug 12, 2025 | Pestano Gary Anthony | Chief Development Officer | Sell | 442 | $0.42 | $184.00 | 0 |
| Aug 12, 2025 | Vazquez Chris | Chief Accounting Officer | Sell | 228 | $0.42 | $94.92 | 0 |
| May 9, 2025 | Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 992 | $0.36 | $353.30 | 0 |
| May 9, 2025 | Hutton Scott | President & CEO | Sell | 3,775 | $0.36 | $1.3K | 0 |
| May 9, 2025 | O'Kane Kieran | Chief Commercial Officer | Sell | 477 | $0.36 | $169.89 | 0 |
BDSX Insiders
Cowie Robin Harper
officer: CFO, Sec'y & Treasurer
Bought $6.5KSold $135.1K
21 tradesLast: Feb 23, 2026
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