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WESTMORELAND COAL CO
WESTMORELAND COAL CO. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 4 Institutional holders with a total value of $2,465,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 49,500 1,325,000 53.75% Call
2 Marathon Trading Investment Management LLC 30,000 803,000 32.58% Call
3 GROUP ONE TRADING LLC 12,600 337,000 13.67% Call
4 SIMPLEX TRADING, LLC 7 0 0.00% Call

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.