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MEDIVATION INC
MEDIVATION INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 4 Institutional holders with a total value of $15,070,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SABBY MANAGEMENT, LLC 705 7,023,000 46.60% Call
2 CITADEL ADVISORS LLC 57,200 5,698,000 37.81% Call
3 GROUP ONE TRADING LLC 18,200 1,813,000 12.03% Call
4 SIMPLEX TRADING, LLC 203 536,000 3.56% 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.