BDSX
Biodesix Inc
NASDAQ: BDSX · HEALTHCARE · DIAGNOSTICS & RESEARCH
$19.84
-7.68% today
Updated 2026-11-05
Market cap
$245.37M
P/E ratio
—
P/S ratio
2.38x
EPS (TTM)
$-3.10
Dividend yield
—
52W range
$5 – $32
Volume
0.1M
Biodesix Inc (BDSX) Insider transactions
Net insider activity
Net buying (4,130,461 shares)
Buy transactions
51
Sell transactions
49
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-08-12 | SCHULER, JACK W | 10% Owner, Emeritus Director | Buy | 15,000 | $24.47 | $366991.50 |
| 2026-08-11 | SCHULER, JACK W | 10% Owner, Emeritus Director | Buy | 13,700 | $24.01 | $328910.97 |
| 2026-08-10 | SCHULER, JACK W | 10% Owner, Emeritus Director | Buy | 13,900 | $24.25 | $337029.13 |
| 2026-06-30 | PATIENCE, JOHN | Director, Chairman | Sale | 1,361 | — | — |
| 2026-06-30 | PATIENCE, JOHN | Director, Chairman | Buy | 1,361 | — | — |
| 2026-03-31 | PATIENCE, JOHN | Director, Chairman | Sale | 1,361 | — | — |
| 2026-03-31 | PATIENCE, JOHN | Director, Chairman | Buy | 1,361 | — | — |
| 2026-02-23 | VAZQUEZ, CHRIS | Chief Accounting Officer | Sale | 211 | $12.78 | $2695.65 |
| 2026-02-23 | PESTANO, GARY ANTHONY | Chief Development Officer | Sale | 556 | $12.78 | $7103.23 |
| 2026-02-23 | O'KANE, KIERAN | Chief Commercial Officer | Sale | 535 | $12.78 | $6834.95 |
| 2026-02-23 | HUTTON, SCOTT | Director, President & CEO | Sale | 1,490 | $12.78 | $19035.64 |
| 2026-02-23 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Sale | 535 | $12.78 | $6834.95 |
| 2026-02-20 | VAZQUEZ, CHRIS | Chief Accounting Officer | Sale | 563 | — | — |
| 2026-02-20 | VAZQUEZ, CHRIS | Chief Accounting Officer | Buy | 563 | — | — |
| 2026-02-20 | PESTANO, GARY ANTHONY | Chief Development Officer | Sale | 1,528 | — | — |
| 2026-02-20 | PESTANO, GARY ANTHONY | Chief Development Officer | Buy | 1,528 | — | — |
| 2026-02-20 | O'KANE, KIERAN | Chief Commercial Officer | Sale | 1,469 | — | — |
| 2026-02-20 | O'KANE, KIERAN | Chief Commercial Officer | Buy | 1,469 | — | — |
| 2026-02-20 | HUTTON, SCOTT | Director, President & CEO | Sale | 4,844 | — | — |
| 2026-02-20 | HUTTON, SCOTT | Director, President & CEO | Buy | 4,844 | — | — |
| 2026-02-20 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Sale | 1,469 | — | — |
| 2026-02-20 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Buy | 1,469 | — | — |
| 2026-02-10 | VAZQUEZ, CHRIS | Chief Accounting Officer | Sale | 101 | $10.08 | $1018.49 |
| 2026-02-10 | PESTANO, GARY ANTHONY | Chief Development Officer | Sale | 540 | $10.08 | $5445.41 |
| 2026-02-10 | O'KANE, KIERAN | Chief Commercial Officer | Sale | 584 | $10.08 | $5889.11 |
| 2026-02-10 | HUTTON, SCOTT | Director, President & CEO | Sale | 3,559 | $10.08 | $35889.31 |
| 2026-02-10 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Sale | 941 | $10.08 | $9489.14 |
| 2026-02-09 | VAZQUEZ, CHRIS | Chief Accounting Officer | Sale | 235 | — | — |
| 2026-02-09 | VAZQUEZ, CHRIS | Chief Accounting Officer | Sale | 28 | — | — |
| 2026-02-09 | VAZQUEZ, CHRIS | Chief Accounting Officer | Buy | 263 | — | — |
| 2026-02-09 | PESTANO, GARY ANTHONY | Chief Development Officer | Sale | 1,413 | — | — |
| 2026-02-09 | PESTANO, GARY ANTHONY | Chief Development Officer | Sale | 68 | — | — |
| 2026-02-09 | PESTANO, GARY ANTHONY | Chief Development Officer | Buy | 1,481 | — | — |
| 2026-02-09 | O'KANE, KIERAN | Chief Commercial Officer | Sale | 1,527 | — | — |
| 2026-02-09 | O'KANE, KIERAN | Chief Commercial Officer | Sale | 73 | — | — |
| 2026-02-09 | O'KANE, KIERAN | Chief Commercial Officer | Buy | 1,600 | — | — |
| 2026-02-09 | HUTTON, SCOTT | Director, President & CEO | Sale | 9,388 | — | — |
| 2026-02-09 | HUTTON, SCOTT | Director, President & CEO | Sale | 610 | — | — |
| 2026-02-09 | HUTTON, SCOTT | Director, President & CEO | Buy | 9,998 | — | — |
| 2026-02-09 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Sale | 2,427 | — | — |
| 2026-02-09 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Sale | 157 | — | — |
| 2026-02-09 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Buy | 2,584 | — | — |
| 2026-01-26 | SCHULER, JACK W | 10% Owner, Emeritus Director | Buy | 20,000 | $11.80 | $236064.00 |
| 2026-01-23 | SCHULER, JACK W | 10% Owner, Emeritus Director | Buy | 80,000 | $11.81 | $944672.00 |
| 2026-01-22 | SCHULER, JACK W | 10% Owner, Emeritus Director | Buy | 82,465 | $10.96 | $903560.76 |
| 2026-01-16 | VAZQUEZ, CHRIS | Chief Accounting Officer | Sale | 83 | $8.15 | $676.39 |
| 2026-01-16 | PESTANO, GARY ANTHONY | Chief Development Officer | Sale | 298 | $8.15 | $2428.49 |
| 2026-01-16 | O'KANE, KIERAN | Chief Commercial Officer | Sale | 298 | $8.15 | $2428.49 |
| 2026-01-16 | HUTTON, SCOTT | Director, President & CEO | Sale | 970 | $8.15 | $7904.82 |
| 2026-01-16 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Sale | 298 | $8.15 | $2428.49 |
| 2026-01-15 | VAZQUEZ, CHRIS | Chief Accounting Officer | Sale | 219 | — | — |
| 2026-01-15 | VAZQUEZ, CHRIS | Chief Accounting Officer | Buy | 219 | — | — |
| 2026-01-15 | PESTANO, GARY ANTHONY | Chief Development Officer | Sale | 805 | — | — |
| 2026-01-15 | PESTANO, GARY ANTHONY | Chief Development Officer | Buy | 805 | — | — |
| 2026-01-15 | O'KANE, KIERAN | Chief Commercial Officer | Sale | 805 | — | — |
| 2026-01-15 | O'KANE, KIERAN | Chief Commercial Officer | Buy | 805 | — | — |
| 2026-01-15 | HUTTON, SCOTT | Director, President & CEO | Sale | 2,633 | — | — |
| 2026-01-15 | HUTTON, SCOTT | Director, President & CEO | Buy | 2,633 | — | — |
| 2026-01-15 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Sale | 805 | — | — |
| 2026-01-15 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Buy | 805 | — | — |
| 2026-01-05 | PATIENCE, JOHN | Director, Chairman | Sale | 1,143 | — | — |
| 2026-01-05 | PATIENCE, JOHN | Director, Chairman | Buy | 1,143 | — | — |
| 2026-01-02 | VAZQUEZ, CHRIS | Chief Accounting Officer | Buy | 12,000 | — | — |
| 2026-01-02 | STROBECK, MATTHEW | Director | Buy | 6,354 | — | — |
| 2026-01-02 | STROBECK, MATTHEW | Director | Buy | 6,804 | — | — |
| 2026-01-02 | PESTANO, GARY ANTHONY | Chief Development Officer | Buy | 26,000 | — | — |
| 2026-01-02 | PATIENCE, JOHN | Director, Chairman | Buy | 6,354 | — | — |
| 2026-01-02 | PATIENCE, JOHN | Director, Chairman | Buy | 5,443 | — | — |
| 2026-01-02 | O'KANE, KIERAN | Chief Commercial Officer | Buy | 27,000 | — | — |
| 2026-01-02 | MASSARANY, HANY | Director | Buy | 6,354 | — | — |
| 2026-01-02 | MASSARANY, HANY | Director | Buy | 7,484 | — | — |
| 2026-01-02 | KENNEDY, LAWRENCE T. JR | Director, 10% Owner | Buy | 6,354 | — | — |
| 2026-01-02 | KENNEDY, LAWRENCE T. JR | Director, 10% Owner | Buy | 5,443 | — | — |
| 2026-01-02 | KAYYEM, JON FAIZ | Director | Buy | 6,354 | — | — |
| 2026-01-02 | KAYYEM, JON FAIZ | Director | Buy | 5,443 | — | — |
| 2026-01-02 | HUTTON, SCOTT | Director, President & CEO | Buy | 97,000 | — | — |
| 2026-01-02 | FRANCHI, JEAN M. | Director | Buy | 6,354 | — | — |
| 2026-01-02 | FRANCHI, JEAN M. | Director | Buy | 8,164 | — | — |
| 2026-01-02 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Buy | 29,000 | — | — |
| 2025-11-10 | VAZQUEZ, CHRIS | Chief Accounting Officer | Sale | 31 | — | — |
| 2025-11-10 | VAZQUEZ, CHRIS | Chief Accounting Officer | Buy | 31 | — | — |
| 2025-11-10 | VAZQUEZ, CHRIS | Chief Accounting Officer | Sale | 13 | $7.62 | $99.06 |
| 2025-11-10 | PESTANO, GARY ANTHONY | Chief Development Officer | Sale | 69 | — | — |
| 2025-11-10 | PESTANO, GARY ANTHONY | Chief Development Officer | Buy | 69 | — | — |
| 2025-11-10 | PESTANO, GARY ANTHONY | Chief Development Officer | Sale | 23 | $7.62 | $175.26 |
| 2025-11-10 | O'KANE, KIERAN | Chief Commercial Officer | Sale | 75 | — | — |
| 2025-11-10 | O'KANE, KIERAN | Chief Commercial Officer | Buy | 75 | — | — |
| 2025-11-10 | O'KANE, KIERAN | Chief Commercial Officer | Sale | 25 | $7.62 | $190.50 |
| 2025-11-10 | HUTTON, SCOTT | Director, President & CEO | Sale | 611 | — | — |
| 2025-11-10 | HUTTON, SCOTT | Director, President & CEO | Buy | 611 | — | — |
| 2025-11-10 | HUTTON, SCOTT | Director, President & CEO | Sale | 189 | $7.62 | $1440.18 |
| 2025-11-10 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Sale | 158 | — | — |
| 2025-11-10 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Buy | 158 | — | — |
| 2025-11-10 | COWIE, ROBIN HARPER | CFO, Sec'y & Treasurer | Sale | 50 | $7.62 | $381.00 |
| 2025-09-30 | PATIENCE, JOHN | Director, Chairman | Sale | 1,144 | — | — |
| 2025-09-30 | PATIENCE, JOHN | Director, Chairman | Buy | 1,144 | — | — |
| 2025-09-19 | SCHULER, JACK W | Director, 10% Owner | Buy | 142,045 | $7.04 | $999996.80 |
| 2025-09-18 | SCHULER, JACK W | Director, 10% Owner | Buy | 3,056 | $6.17 | $18853.99 |
| 2025-09-17 | SCHULER, JACK W | Director, 10% Owner | Buy | 15,317 | $6.04 | $92571.35 |
| 2025-08-29 | SCHULER, JACK W | Director, 10% Owner | Buy | 3,488,372 | $0.43 | $1.50M |
Frequently asked questions
Are BDSX insiders buying or selling?
Over the transactions on record, BDSX insiders have been net buyers, with about $118388.58 in stock sold across 49 sales, against 10 open-market purchases.
Does insider selling at BDSX mean the stock will fall?
Not by itself. Most executive selling is pre-scheduled through 10b5-1 plans filed months in advance, and insiders sell for diversification, taxes, and liquidity far more often than out of any view on the price. Insider buying is the stronger signal, especially when several insiders buy around the same time, because there is usually only one reason to put personal cash into the stock.
Which BDSX insiders are selling the most?
Recent selling is concentrated in a few names. HUTTON, SCOTT accounts for the largest share on record, with about $64269.96 sold. Selling by one or two individuals matters less than broad selling across the whole leadership team, which is the pattern worth watching.