$BDSX insider trading
Over the last 12 months, Biodesix insiders reported 7 buys totaling $5.7M and 20 sales totaling $118K across SEC Form 4 filings.
- Bought · 12m
- $5.7M 7 events
- Sold · 12m
- $118K 20 events
- Events · 12m
- 27 Form 4 filings, grouped
- Insiders · 12m
- 6 distinct reporters
- 10b5-1 share
- 0% of events, not dollars
All insider trades
Scroll the table sideways for price, value and marks.
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| Aug 12, 2026 | SCHULER JACK W10% | ▲ Buy | 15,000 | $24.47 | $367K | +2.8% | indirect |
| Aug 11, 2026 | SCHULER JACK W10% | ▲ Buy | 27,600 | $24.13 | $666K | +5.4% | 2 tranches · indirect |
| Feb 23, 2026 | Vazquez ChrisChief Accounting Officer · O | ▼ Sale | 211 | $12.78 | $3K | -11.7% | — |
| Feb 23, 2026 | Cowie Robin HarperCFO, Sec'y & Treasurer · O | ▼ Sale | 535 | $12.78 | $7K | -3.2% | — |
| Feb 23, 2026 | Hutton ScottPresident & CEO · O·D | ▼ Sale | 1,490 | $12.78 | $19K | -3% | — |
| Feb 23, 2026 | Pestano Gary AnthonyChief Development Officer · O | ▼ Sale | 556 | $12.78 | $7K | -5.1% | — |
| Feb 23, 2026 | O'Kane KieranChief Commercial Officer · O | ▼ Sale | 535 | $12.78 | $7K | -5.2% | — |
| Feb 10, 2026 | Cowie Robin HarperCFO, Sec'y & Treasurer · O | ▼ Sale | 941 | $10.08 | $9K | -5.8% | — |
| Feb 10, 2026 | Vazquez ChrisChief Accounting Officer · O | ▼ Sale | 101 | $10.08 | $1K | -7.6% | — |
| Feb 10, 2026 | O'Kane KieranChief Commercial Officer · O | ▼ Sale | 584 | $10.08 | $6K | -6.2% | — |
| Feb 10, 2026 | Pestano Gary AnthonyChief Development Officer · O | ▼ Sale | 540 | $10.08 | $5K | -5.4% | — |
| Feb 10, 2026 | Hutton ScottPresident & CEO · O·D | ▼ Sale | 3,559 | $10.08 | $36K | -7.3% | — |
| Jan 26, 2026 | SCHULER JACK W10% | ▲ Buy | 100,000 | $11.81 | $1.2M | +6.8% | 2 tranches · indirect |
| Jan 22, 2026 | SCHULER JACK W10% | ▲ Buy | 82,465 | $10.96 | $904K | +6% | indirect |
| Jan 16, 2026 | Vazquez ChrisChief Accounting Officer · O | ▼ Sale | 83 | $8.15 | $676 | -7.2% | — |
| Jan 16, 2026 | Pestano Gary AnthonyChief Development Officer · O | ▼ Sale | 298 | $8.15 | $2K | -3.4% | — |
| Jan 16, 2026 | O'Kane KieranChief Commercial Officer · O | ▼ Sale | 298 | $8.15 | $2K | -3.6% | — |
| Jan 16, 2026 | Hutton ScottPresident & CEO · O·D | ▼ Sale | 970 | $8.15 | $8K | -2.4% | — |
| Jan 16, 2026 | Cowie Robin HarperCFO, Sec'y & Treasurer · O | ▼ Sale | 298 | $8.15 | $2K | -2.1% | — |
| Nov 10, 2025 | Vazquez ChrisChief Accounting Officer · O | ▼ Sale | 13 | $7.62 | $99 | -1.4% | — |
| Nov 10, 2025 | Pestano Gary AnthonyChief Development Officer · O | ▼ Sale | 23 | $7.62 | $175 | -0.3% | — |
| Nov 10, 2025 | O'Kane KieranChief Commercial Officer · O | ▼ Sale | 25 | $7.62 | $191 | -0.3% | — |
| Nov 10, 2025 | Hutton ScottPresident & CEO · O·D | ▼ Sale | 189 | $7.62 | $1K | -0.5% | — |
| Nov 10, 2025 | Cowie Robin HarperCFO, Sec'y & Treasurer · O | ▼ Sale | 50 | $7.62 | $381 | -0.4% | — |
| Sep 19, 2025 | SCHULER JACK WD·10% | ▲ Buy | 142,045 | $7.04 | $1000K | +11.5% | indirect |
| Sep 18, 2025 | SCHULER JACK WD·10% | ▲ Buy | 18,373 | $6.06 | $111K | +1.5% | 2 tranches · indirect |
| Aug 29, 2025 | SCHULER JACK WD·10% | ▲ Buy | 3,488,372 | $0.43 | $1.5M | +16.7% | indirect |
| Aug 13, 2025 | Cowie Robin HarperCFO, Sec'y & Treasurer · O | ▼ Sale | 988 | $0.42 | $411 | -0.4% | — |
| Aug 13, 2025 | Hutton ScottPresident & CEO · O·D | ▼ Sale | 3,772 | $0.42 | $2K | -0.5% | — |
| Aug 13, 2025 | O'Kane KieranChief Commercial Officer · O | ▼ Sale | 476 | $0.42 | $198 | -0.3% | — |
| Aug 13, 2025 | Pestano Gary AnthonyChief Development Officer · O | ▼ Sale | 442 | $0.42 | $184 | -0.3% | — |
| Aug 13, 2025 | Vazquez ChrisChief Accounting Officer · O | ▼ Sale | 228 | $0.42 | $95 | -1.2% | — |
Every $BDSX filing on this page is one API call away
The same Form 4 data over REST or MCP, already grouped into events with the plan flag and the dollar value read. A free key does 100 calls a day and needs no card. Prefer email? Biodesix filings can reach your inbox instead.
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. This page shows open-market activity: purchases (code P), sales (S) and dispositions back to the issuer (D). Scheduled compensation events such as stock grants and option exercises are also filed on Form 4 but carry no trading signal, so they are not shown and counts here can be lower than the raw EDGAR filing total. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $BDSX feed.