DYNAVAX TECHNOLOGIES CORP — Director's Dealing 2016

May 13, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DYNAVAX TECHNOLOGIES CORP (DVAX)
CIK: 0001029142
Period of Report: 2016-05-12

Reporting Person: Janssen Robert (Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-05-12	Common Stock	P	1000	$15.12	Acquired	1000	Direct

Footnotes

F1: This price reflects the price for an open-market purchase of shares of Common Stock made by Robert Janssen on May 12, 2016.