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THRESHOLD PHARMACEUTICAL INC
THRESHOLD PHARMACEUTICAL INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 4 Institutional holders with a total value of $126,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 130,800 63,000 50.00% Call
2 SABBY MANAGEMENT, LLC 1,203 58,000 46.03% Call
3 CITADEL ADVISORS LLC 10,900 5,000 3.97% Call
4 SIMPLEX TRADING, LLC 34 0 0.00% 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.