BDSX insider trading — Biodesix Inc
Over the last 90 days, insiders at Biodesix Inc (BDSX) made 3 open-market purchases worth $1.03M and 0 open-market sales worth $0, making them net buyers by $1.03M. The largest purchase was by Schuler Jack W (10% Owner), who bought 15,000 shares for $367K on Aug 12, 2026.
Updated Oct 16, 2026.
Recent BDSX insider transactions
Every Form 4 filed by Biodesix Inc officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | Patience John | Director | M · Option exercise | Direct | 1,360 | — | — | Form 4 |
| Aug 12, 2026 | Schuler Jack W | 10% Owner | P · Purchase | Indirect | 15,000 | $24.47 | $367K | Form 4 |
| Aug 11, 2026 | Schuler Jack W | 10% Owner | P · Purchase | Indirect | 13,700 | $24.01 | $329K | Form 4 |
| Aug 10, 2026 | Schuler Jack W | 10% Owner | P · Purchase | Indirect | 13,900 | $24.25 | $337K | Form 4 |
BDSX insider trading FAQ
Are insiders buying BDSX stock?
Yes. In the last 90 days, Biodesix Inc insiders made 3 open-market purchases totaling $1.03M, and no open-market sales. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading BDSX?
Recent buyers: Schuler Jack W.
Where does BDSX insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.