X0508 4 2024-05-21 0001439725 BIODESIX INC BDSX 0001366268 Kayyem Jon Faiz 919 WEST DILLON RD LOUISVILLE CO 80027 true false Restricted Stock Units 2024-05-21 4 A 0 46686 0 A Common Stock 46686 46686 D Stock Options (Right to Buy) 1.57 2024-05-21 4 A 0 37050 0 A 2034-05-20 Common Stock 37050 37050 D Each restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's common stock ("Common Stock"). These RSUs will vest in full on March 31, 2025, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date. In the event the Reporting Person's continued service on the Board terminates other than for cause, these RSUs will vest on a prorated basis based on the number of full months of service the Reporting Person completed during the applicable vesting period. Represents deferred RSUs. The shares of Common Stock underlying these RSUs will be issued to the Reporting Person following the Reporting Person's separation from service with the Issuer. This option will vest in full on March 31, 2025, generally subject to the Reporting Person's continued service with the Issuer. In the event the Reporting Person's continued service on the Board terminates other than for cause, this option will vest on a prorated basis based on the number of full months of service the Reporting Person completed during the applicable vesting period. /s/ Robin H. Cowie as Attorney-in-Fact for Jon Faiz Kayyem 2024-05-23