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BLACK BOX CORP DEL
BLACK BOX CORP DEL. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 4 Institutional holders with a total value of $2,948,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CENTERSTAR FUND, LLC 2,400 2,000 0.07% Call PRN
2 CENTERSTAR FUND, LLC 953 19,000 0.64% PRN
3 NORTHERN TRUST CORP 72,757 1,455,000 49.36%
4 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 73,579 1,472,000 49.93%

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.