DYNAVAX TECHNOLOGIES CORP

CUSIP: 268158201 Class: Common Stock

FRED ALGER MANAGEMENT, LLC's Holding History (CIK: 0000003520)

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

Q4 2015
Shares 20,050 Value ($000) $484 Avg Close — Range —
Q1 2015
Shares 19,850 Value ($000) $445 Avg Close — Range —