LAUREN P. SILVERNAIL - 03 Feb 2025 Form 4 Insider Report for DYNAVAX TECHNOLOGIES CORP (DVAX)

Role: Director
Signature: Lauren P Silvernail, by /s/ Trevor Dutcher, Attorney-in-Fact
Issuer symbol: DVAX
Transactions as of: 03 Feb 2025
Net transactions value: $0
Form type: 4
Filing time: 05 Feb 2025, 18:29:59 UTC
Previous filing: 17 Jun 2024
Next filing: 13 Jun 2025
SEC: View on sec.gov

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	DVAX	Restricted Stock Unit	Award		+8,636			8,636	03 Feb 2025	Common Stock	8,636		Direct	F1
transaction	DVAX	Stock Option (Right to Buy)	Award	$0	+42,750		$0.000000	42,750	03 Feb 2025	Common Stock	42,750	$12.94	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Each Restricted Stock Unit ("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 3, 2025, provided that Reporting Person continues to provide services to the Company through each vesting date. The release of RSU shares will be mandatorily deferred until the Reporting Person no longer provides services to the Company.
F2	This option grant vests over three years with 1/3 vesting on each annual anniversary of February 3, 2025, provided that Reporting Person continues to provide services to the Company through each vesting date.

Content

Each Restricted Stock Unit ("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 3, 2025, provided that Reporting Person continues to provide services to the Company through each vesting date. The release of RSU shares will be mandatorily deferred until the Reporting Person no longer provides services to the Company.

This option grant vests over three years with 1/3 vesting on each annual anniversary of February 3, 2025, provided that Reporting Person continues to provide services to the Company through each vesting date.