DYNAVAX TECHNOLOGIES CORP

CUSIP: 268158201 Class: Common Stock

Winch Advisory Services, LLC's Holding History (CIK: 0001585822)

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

Q4 2017
Shares 300 Value ($000) $6 Avg Close — Range —
Q3 2017
Shares 350 Value ($000) $8 Avg Close — Range —