SEC FORM 3

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Slebir John L

(Last)

(First)

(Middle)

C/O DYNAVAX TECHNOLOGIES

2100 POWELL STREET, SUITE 720

(Street)

EMERYVILLE

94608

(City)

(State)

(Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
03/29/2024

3. Issuer Name and Ticker or Trading Symbol
DYNAVAX TECHNOLOGIES CORP [ DVAX ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	SVP General Counsel

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	10,085	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
1. Title of Derivative Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
Stock Option (Right to Buy)	⁽¹⁾	06/27/2028	Common Stock	300,000	$9.29	D
Stock Options (Right to Buy)	⁽²⁾	02/09/2029	Common Stock	80,000	$12.74	D
Restricted Stock Unit	⁽³⁾	⁽³⁾	Common Stock	14,000	⁽³⁾	D
Stock Options (Right to Buy)	⁽⁴⁾	02/15/2030	Common Stock	88,000	$11.12	D
Stock Options (Right to Buy)	⁽⁵⁾	02/14/2031	Common Stock	70,000	$12.48	D
Restricted Stock Unit	⁽⁶⁾	⁽⁶⁾	Common Stock	50,000	⁽⁶⁾	D

Explanation of Responses:

1. This option grant will vest over three (3) years with one third (1/3) of the shares subject to the option vesting twelve months after the grant date of June 28, 2021, and one thirty-sixth (1/36) of the shares subject to the option vesting each month thereafter.

2. This option grant will vest over three (3) years with one third (1/3) of the shares subject to the option vesting twelve months after the grant date of February 10, 2022, and one thirty-sixth (1/36) of the shares subject to the option vesting each month thereafter.

3. Each RSU represents a contingent right to receive one share of common stock. The RSUs vest over three years with 1/3 vesting on each annual anniversary of February 10, 2022.

4. This option grant will vest over three (3) years with one third (1/3) of the shares subject to the option vesting twelve months after the grant date of February 16, 2023, and one thirty-sixth (1/36) of the shares subject to the option vesting each month thereafter.

5. This option grant will vest over three (3) years with one third (1/3) of the shares subject to the option vesting twelve months after the grant date of February 15, 2024, and one thirty-sixth (1/36) of the shares subject to the option vesting each month thereafter.

6. Each RSU represents a contingent right to receive one share of common stock. The RSUs vest over three years with 1/3 vesting on each annual anniversary of February 15, 2024.

	/s/ JOHN SLEBIR	04/05/2024
	** Signature of Reporting Person	Date
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 5 (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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.