DYNAVAX TECHNOLOGIES CORP — Director's Dealing 2022

May 18, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DYNAVAX TECHNOLOGIES CORP (DVAX)
CIK: 0001029142
Period of Report: 2022-05-16

Reporting Person: Burgess Justin (Principal Accounting Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-05-16	Common Stock	M	6000	—	Acquired	9854	Direct
2022-05-17	Common Stock	S	6000	$10.00	Disposed	3854	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2022-05-16	Restricted Stock Unit	$	M	6000	Disposed		Common Stock (6000)	Direct

Footnotes

F1: Each RSU represents a contingent right to receive one share of common stock. The RSUs vest on the second anniversary of May 15, 2020.