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Thursday, November 26, 2009, 4:44AM ET - U.S. Markets Closed for Thanksgiving Day. Dow Up 0.29% Nasdaq Up 0.32%
Gulfport Energy Corp. (GPOR)On Nov 25: 9.57  Up 0.05 (0.53%)  
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Major HoldersGet Major Holders for:
BREAKDOWN
% of Shares Held by All Insider and 5% Owners: 38%
% of Shares Held by Institutional & Mutual Fund Owners: 42%
% of Float Held by Institutional & Mutual Fund Owners: 67%
Number of Institutions Holding Shares: 96

MAJOR DIRECT HOLDERS (FORMS 3 & 4)
HolderSharesReported
LIDDELL MIKE741,63230-Jan-08
PALM JAMES D76,6675-Dec-08
HOUSTON DAVID L16,6663-Nov-09
STRELLER SCOTT E13,3323-Nov-09
DILLINGHAM DONALD LN/A13-Mar-08


TOP INSTITUTIONAL HOLDERS
HolderShares% OutValue*Reported
SOUTHPOINT CAPITAL ADVISORS LP3,054,6517.16$26,697,64930-Sep-09
Barclays Global Investors UK Holdings Ltd1,500,3713.51$13,113,24230-Sep-09
Security Investors, LLC1,323,1933.10$11,564,70630-Sep-09
VANGUARD GROUP, INC. (THE)1,205,4882.82$10,535,96530-Sep-09
DIMENSIONAL FUND ADVISORS LP1,006,2122.36$8,794,29230-Sep-09
WHITEBOX ADVISORS, LLC632,8241.48$5,530,88130-Sep-09
STATE STREET CORPORATION519,6301.22$4,541,56630-Sep-09
FRIESS ASSOCIATES INC509,8001.19$4,455,65230-Sep-09
JP MORGAN CHASE & COMPANY484,5481.14$4,234,94930-Sep-09
PERRITT CAPITAL MANAGEMENT, INC.475,1001.11$4,152,37430-Sep-09

TOP MUTUAL FUND HOLDERS
HolderShares% OutValue*Reported
SECURITY EQUITY FD-MID CAP VALUE SERIES664,0001.56$4,548,40030-Jun-09
DFA U.S. SMALL CAP VALUE SERIES524,5791.23$1,557,99930-Apr-09
PERRITT MICROCAP OPPORTUNITIES FUND470,1001.10$4,108,67430-Sep-09
ISHARES RUSSELL 2000 INDEX FD386,556.91$3,378,49930-Sep-09
VANGUARD SMALL-CAP INDEX FUND338,472.79$2,318,53330-Jun-09
SBL FUND 'V' SERIES (MID CAP VALUE)249,600.58$1,709,76030-Jun-09
VANGUARD SMALL-CAP GROWTH INDEX FUND212,876.50$1,458,20030-Jun-09
ISHARES RUSSELL 2000 GROWTH INDEX FD190,687.45$1,666,60430-Sep-09
VANGUARD EXTENDED MARKET INDEX FUND187,138.44$1,281,89530-Jun-09
VANGUARD TOTAL STOCK MARKET INDEX FUND184,951.43$1,266,91430-Jun-09

View Transactions for Insiders & Institutional Holders
* Value shown is computed using the security's price on the report date given.


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