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AMARIN CORPORATION PLC
AMARIN CORPORATION PLC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 4 Institutional holders with a total value of $1,640,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 JPMORGAN CHASE & CO 270,000 832,000 50.73% Put
2 GROUP ONE TRADING LLC 145,000 447,000 27.26% Put
3 SABBY MANAGEMENT, LLC 1,118 344,000 20.98% Put
4 SIMPLEX TRADING, LLC 1,133 17,000 1.04% 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.