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Hyperion Therapeutics Inc
Hyperion Therapeutics Inc. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 2 Institutional holders with a total value of $45,330,076.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WATER ISLAND CAPITAL LLC 975,579 44,779,076 98.78%
2 HARVEST MANAGEMENT LLC 12,000 551,000 1.22%

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.