DYNAVAX TECHNOLOGIES CORP — Director's Dealing 2015

Aug 26, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DYNAVAX TECHNOLOGIES CORP (DVAX)
CIK: 0001029142
Period of Report: 2015-08-24

Reporting Person: Plotkin Stanley A (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-08-26	Common Stock	M	1000	$11.50	Acquired	1000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-08-24	Option (Right to Buy)	$11.50	M	1000	Disposed	2019-05-12	Common Stock (1000)	Direct

Footnotes

F1: On August 24, 2015, Stanley Plotkin exercised certain of his outstanding options for Common Stock. Common Stock was delivered to Mr. Plotkin on August 26, 2015. No shares were sold in the market in connection with this exercise.

F2: This stock option was granted on May 13, 2009 with an expiration of May 12, 2019 and vested one year after date of grant.

F3: Not Applicable.