DYNAVAX TECHNOLOGIES CORP

CUSIP: 268158102 Class: CMN

WASHINGTON TRUST Co's Holding History (CIK: 0001079736)

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

Q3 2014
Shares 26,000 Value ($000) $37 Avg Close — Range —
Q2 2014
Shares 26,000 Value ($000) $42 Avg Close — Range —
Q1 2014
Shares 26,000 Value ($000) $47 Avg Close — Range —
Q4 2013
Shares 26,000 Value ($000) $51 Avg Close — Range —
Q3 2013
Shares 26,000 Value ($000) $31 Avg Close — Range —
Q2 2013
Shares 26,000 Value ($000) $29 Avg Close — Range —