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RIGEL PHARMACEUTICALS INC
RIGEL PHARMACEUTICALS INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q2)
Portfolio Summary: 3 Institutional holders with a total value of $490,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SABBY MANAGEMENT, LLC 1,684 375,000 76.53% Call
2 Iguana Healthcare Management, LLC 50,000 112,000 22.86% Call
3 GROUP ONE TRADING LLC 1,200 3,000 0.61% 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.