Sec Form 4 Filing - PATIENCE JOHN @ BIODESIX INC - 2024-05-21

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person PATIENCE JOHN 2. Issuer Name and Ticker or Trading Symbol BIODESIX INC [ BDSX] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director _____ 10% Owner _____ Officer (give title below) X __ Other (specify below) Chairman (Last) (First) (Middle) 919 WEST DILLON RD 3. Date of Earliest Transaction (MM/DD/YY) 05/21/2024 (Street) LOUISVILLE, CO80027 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 05/23/2024 M 217,400 A 4,829,611 I By John Patience Living Trust dated 7/23/1993 ( 2 ) Common Stock 337,926 D Common Stock 2,078,298 I By Patience Enterprises LP ( 3 ) Common Stock 52,988 I By Spouse

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Restricted Stock Units ( 4 ) 05/21/2024 A 46,686 ( 5 ) ( 5 ) Common Stock 46,686 $ 0 46,686 D Stock Options (Right to Buy) $ 1.57 05/21/2024 A 37,050 ( 6 ) 05/20/2034 Common Stock 37,050 $ 0 37,050 D Series A Non-Voting Convertible Preferred Stock ( 1 ) 05/23/2024 M 5,435 ( 1 ) ( 1 ) Common Stock 217,400 $ 0 0 I By John Patience Living Trust dated 7/23/1993 ( 2 )

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other PATIENCE JOHN 919 WEST DILLON RD LOUISVILLE, CO80027 X Chairman Signatures /s/ Robin H. Cowie as Attorney-in-Fact for John Patience 05/23/2024 Signature of Reporting Person Date

Explanation of Responses:

( 1 )The Issuer's stockholders approved the conversion of shares of the Issuer's Series A Non-Voting Convertible Preferred Stock ("Preferred Stock") into shares of the Issuer's common stock ("Common Stock") at its 2024 annual meeting of stockholders held on May 21, 2024, after which each share of Preferred Stock automatically converted into 40 shares of Common Stock on May 23, 2024. ( 2 )The Reporting Person is the sole trustee of John Patience Living Trust (July 23, 1993). ( 3 )The Reporting Person is the sole general partner of Patience Enterprises LP. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose. ( 4 )Each restricted stock unit (the "RSU") represents a contingent right to receive one share of Common Stock. ( 5 )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. ( 6 )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.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

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