DYNAVAX TECHNOLOGIES CORP

CUSIP: 268158201 Class: Common Stock

B. Riley Wealth Advisors, Inc.'s Holding History (CIK: 0001464811)

Note: Option positions (PUT/CALL) are excluded.

Q4 2022
Shares 10,500 Value ($000) $112 Avg Close — Range —
Q3 2022
Shares 10,653 Value ($000) $112 Avg Close — Range —
Q2 2022
Shares 12,325 Value ($000) $156 Avg Close — Range —
Q1 2022
Shares 12,150 Value ($000) $132 Avg Close — Range —
Q4 2021
Shares 12,550 Value ($000) $177 Avg Close — Range —
Q3 2021
Shares 11,800 Value ($000) $227 Avg Close — Range —