Dynavax Technologies Corp

Ownership Transactions Reported by 20 Insiders

	Insiders	Shares	%	Avg Price	Total $
Buys	1	+3.8K	0.2%	$10.82	+$41.1K
Sells	2	-2.12M	99.8%	$10.91	-$23.2M
Net	-1	-2.12M	-99.6%		-$23.1M

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Report Date
Deep Track Biotechnology Master Fund, Ltd.	10%+ Owner	$167M	-$22.4M	-11.8%	Aug 21, 2025
Andrew Hack	Director	$13.9M			Aug 8, 2023
Ryan Spencer	CEO and Director, Director	$6.84M			Feb 18, 2025
Robert Janssen	SVP and CMO	$1.75M			Feb 18, 2025
Kelly MacDonald	SVP and CFO	$1.35M			Feb 18, 2025
John L. Slebir	SVP General Counsel	$901K			Feb 18, 2025
David Novack	President & COO	$687K	-$802K	-53.9%	Mar 24, 2025
Peggy V. Phillips	Director	$499K			May 23, 2024
Francis Cano	Director	$415K			Jun 11, 2025
Scott Myers	Director	$379K	+$41.1K	+12.2%	Aug 22, 2025
Justin Burgess	VP Finance & CAO	$336K			Feb 10, 2025
Elaine D. Sun	Director	$290K			Jun 11, 2025
Peter R. Paradiso	Director	$241K			Jun 11, 2025
Kisner Daniel L	Director	$227K			Jun 11, 2025
Brent MacGregor	Director	$212K			Jun 11, 2025
Emilio Emini	Director	$201K			Jun 11, 2025
Lauren P. Silvernail	Director	$201K			Jun 11, 2025
Julia Marie Eastland	Director	$183K			May 23, 2024
Natale S. Ricciardi	Director	$68.5K			May 26, 2022
Joseph A. Metzinger	VP, Chief Accounting Officer				May 12, 2025

Insider	Symbol	Class	Transaction	%	Value $	* Price $	Shares	Shares Owned	Date	Ownership

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