DYNAVAX TECHNOLOGIES CORP

CUSIP: 268158102 Class: CMN

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q3 2014
Shares 131,694 Value ($000) $188 Avg Close — Range —
Q2 2014
Shares 1,139,293 Value ($000) $1,823 Avg Close — Range —
Q4 2013
Shares 1,562,513 Value ($000) $3,063 Avg Close — Range —
Q3 2013
Shares 355,361 Value ($000) $423 Avg Close — Range —