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WHITING PETROLEUM CORP
WHITING PETROLEUM CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 3 Institutional holders with a total value of $125,660,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ADVENT CAPITAL MANAGEMENT /DE/ 81,986,000 90,147,000 71.74% PRN
2 Invesco Ltd. 30,500,000 33,321,000 26.52%
3 VICTORY CAPITAL MANAGEMENT INC 2,005,975 2,192,000 1.74% PRN

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.