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DYNAVAX TECHNOLOGIES CORP
DYNAVAX TECHNOLOGIES CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 4 Institutional holders with a total value of $3,122,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SABBY MANAGEMENT, LLC 1,096 2,567,000 82.22% Put
2 GROUP ONE TRADING LLC 12,200 286,000 9.16% Put
3 CITADEL ADVISORS LLC 11,100 260,000 8.33% Put
4 SIMPLEX TRADING, LLC 33 9,000 0.29% Put

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.