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GALENA BIOPHARMA INC
GALENA BIOPHARMA INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 4 Institutional holders with a total value of $2,366,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 869,200 1,278,000 54.02% Put
2 SABBY MANAGEMENT, LLC 6,842 1,006,000 42.52% Put
3 CITADEL ADVISORS LLC 39,300 58,000 2.45% Put
4 SIMPLEX TRADING, LLC 114 24,000 1.01% 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.