BDSX Biodesix, Inc.
Biodesix, Inc. (BDSX) Insider Activity
What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.
How much of that selling was preplanned? 0% planned / 100% discretionary
Largest single sale: $35.9K.
Where they traded
Last open-market purchase: August 12, 2026 , by SCHULER JACK W .
Recent open-market activity
| Date | Insider | Role | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|---|
| SCHULER JACK W | 10% Owner | Buy | 15,000 | $24.47 | $367.0K | 555,810 | |
| SCHULER JACK W | 10% Owner | Buy | 13,700 | $24.01 | $328.9K | 540,810 | |
| SCHULER JACK W | 10% Owner | Buy | 13,900 | $24.25 | $337.0K | 527,110 | |
| Hutton Scott | President & CEO | Sell | 1,490 | $12.78 | $19.0K | 48,767 −3% of holding | |
| Pestano Gary Anthony | Chief Development Officer | Sell | 556 | $12.78 | $7.1K | 10,359 −5.1% of holding | |
| O'Kane Kieran | Chief Commercial Officer | Sell | 535 | $12.78 | $6.8K | 9,819 −5.2% of holding | |
| Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 535 | $12.78 | $6.8K | 16,231 −3.2% of holding | |
| Vazquez Chris | Chief Accounting Officer | Sell | 211 | $12.78 | $2.7K | 1,586 −11.7% of holding | |
| Hutton Scott | President & CEO | Sell | 3,559 | $10.08 | $35.9K | 45,413 −7.3% of holding | |
| Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 941 | $10.08 | $9.5K | 15,297 −5.8% of holding | |
| O'Kane Kieran | Chief Commercial Officer | Sell | 584 | $10.08 | $5.9K | 8,885 −6.2% of holding | |
| Pestano Gary Anthony | Chief Development Officer | Sell | 540 | $10.08 | $5.4K | 9,387 −5.4% of holding | |
| Vazquez Chris | Chief Accounting Officer | Sell | 101 | $10.08 | $1.0K | 1,234 −7.6% of holding | |
| SCHULER JACK W | 10% Owner | Buy | 20,000 | $11.80 | $236.1K | 1,563,210 | |
| SCHULER JACK W | 10% Owner | Buy | 80,000 | $11.81 | $944.7K | 1,543,210 | |
| SCHULER JACK W | 10% Owner | Buy | 82,465 | $10.96 | $903.6K | 1,463,210 | |
| Hutton Scott | President & CEO | Sell | 970 | $8.15 | $7.9K | 38,974 −2.4% of holding | |
| Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 298 | $8.15 | $2.4K | 13,654 −2.1% of holding | |
| Pestano Gary Anthony | Chief Development Officer | Sell | 298 | $8.15 | $2.4K | 8,446 −3.4% of holding | |
| O'Kane Kieran | Chief Commercial Officer | Sell | 298 | $8.15 | $2.4K | 7,869 −3.6% of holding | |
| Vazquez Chris | Chief Accounting Officer | Sell | 83 | $8.15 | $676 | 1,072 −7.2% of holding | |
| Hutton Scott | President & CEO | Sell | 189 | $7.62 | $1.4K | 37,311 −0.5% of holding | |
| Cowie Robin Harper | CFO, Sec'y & Treasurer | Sell | 50 | $7.62 | $381 | 13,147 −0.4% of holding | |
| O'Kane Kieran | Chief Commercial Officer | Sell | 25 | $7.62 | $190 | 7,362 −0.3% of holding | |
| Pestano Gary Anthony | Chief Development Officer | Sell | 23 | $7.62 | $175 | 7,939 −0.3% of holding | |
| Vazquez Chris | Chief Accounting Officer | Sell | 13 | $7.62 | $99 | 936 −1.4% of holding |
Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.