DYNAVAX TECHNOLOGIES CORP — Director's Dealing 2020

May 29, 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DYNAVAX TECHNOLOGIES CORP (DVAX)
CIK: 0001029142
Period of Report: 2020-05-28

Reporting Person: Hack Andrew A. F. (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-05-28	Option (Right to Buy)	$4.84	A	18750	Acquired	2027-05-27	Common Stock (18750)	Direct

Footnotes

F1: This option vests fully on May 28, 2021, on the one year anniversary of the grant.

F2: Not applicable.