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BEACON POWER CORP
BEACON POWER CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 3 Institutional holders with a total value of $1,101.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Virtu KCG Holdings LLC 22,873 1,000 90.83%
2 West Oak Capital, LLC 3,381 101 9.17%
3 Financial Management Professionals, Inc. 13 0 0.00%

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.