DYNAVAX TECHNOLOGIES CORP

CUSIP: 268158102 Class: CMN

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q3 2014
Shares 2,183,712 Value ($000) $3,123 Avg Close — Range —
Q2 2014
Shares 2,240,537 Value ($000) $3,585 Avg Close — Range —
Q1 2014
Shares 2,285,442 Value ($000) $4,114 Avg Close — Range —
Q4 2013
Shares 2,687,981 Value ($000) $5,268 Avg Close — Range —
Q3 2013
Shares 1,433,407 Value ($000) $1,720 Avg Close — Range —
Q2 2013
Shares 659,417 Value ($000) $725 Avg Close — Range —