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

Institutional Holders (2015Q2)
Portfolio Summary: 5 Institutional holders with a total value of $7,256,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CENTERSTAR FUND, LLC 2,000 7,000 0.10% Call PRN
2 CENTERSTAR FUND, LLC 5,000 20,000 0.28% Put PRN
3 CENTERSTAR FUND, LLC 1,323 75,000 1.03% PRN
4 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 17,762 1,010,000 13.92%
5 NORTHERN TRUST CORP 108,000 6,144,000 84.67%

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.