SEC Form 4 · accession 0000905148-26-003599
BIODESIX INC · BDSX
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Jack W Schuler
10% Owner · Other
Period of report
Aug 10, 2026
Accepted (ET)
Aug 12, 2026 · 5:55 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001439725
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1,F2,F3 | Aug 10, 2026 | P | 13,900 | $24.2467 | A | 527,110 | I | By Jack W. Schuler Living Trust |
| Common StockF4,F3 | Aug 11, 2026 | P | 13,700 | $24.0081 | A | 540,810 | I | By Jack W. Schuler Living Trust |
| Common StockF2,F5 | holding | — | — | — | 1,800,000 | I | By Jack W. Schuler 2026 GRAT |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $23.89 to $24.50, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.
- F2Reported amounts have been adjusted to reflect (i) the transfer of 750,000 shares previously held by the Jack W. Schuler 2025 GRAT to the Jack W. Schuler Living Trust on March 25, 2026 and (ii) the transfer of 1,800,000 shares previously held by the Jack W. Schuler Living Trust to the Jack W. Schuler 2026 GRAT on April 1, 2026, each of which was exempt from Section 16 pursuant to Rule 16a-13 under the Securities Exchange Act of 1934, as amended.
- F3Jack W. Schuler is the sole trustee of the Jack W. Schuler Living Trust.
- F4The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $23.965 to $24.32, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.
- F5Jack W. Schuler is the sole trustee of the Jack W. Schuler 2026 GRAT.