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CELLDEX THERAPEUTICS INC NEW
CELLDEX THERAPEUTICS INC NEW. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 4 Institutional holders with a total value of $18,113,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SABBY MANAGEMENT, LLC 4,081 10,292,000 56.82% Call
2 GROUP ONE TRADING LLC 212,800 5,367,000 29.63% Call
3 CITADEL ADVISORS LLC 95,500 2,409,000 13.30% Call
4 SIMPLEX TRADING, LLC 179 45,000 0.25% Call

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.