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Superior Energy Services Inc (SPN)Ownership Data

Short Interest History (%)

This is the historical short interest of Superior Energy Services Inc, as measured by the Short Percentage Of Float.

Institutional Ownership History (%)

This the Institutional Ownership History of Superior Energy Services IncPeter Lynch prefers to buy companies with low institutional ownership.

Insider ownership (%)

This is the historical insider ownership of Superior Energy Services Inc. It is usually better to buy companies with large insider ownership. The company insiders' interest are more aligned with external shareholders in this case.

Top Direct Holders

HolderPositionShares% of Shares
Report Date
David D. DunlapCEO363,4970.24%2015-01-15
Brian K. MooreSenior Executive Vice Pres.286,5220.19%2015-01-15
Robert S. TaylorCFO147,8440.1%2015-01-15
Kenneth BlanchardPresident and COO108,474less than 0.1%2010-12-10
Alan Patrick BernardSenior Executive Vice Pres.97,673less than 0.1%2015-01-15
William B. MastersN/A85,487less than 0.1%2015-01-15
Danny R. YoungExecutive Vice President81,388less than 0.1%2015-01-15
L. Guy Cook,IIIExecutive Vice President74,996less than 0.1%2015-01-15
Mr. Terence E. HallDirector67,112less than 0.1%2014-05-13
Michael (Mike) McshaneN/A47,642less than 0.1%2014-05-14

Top Fund Holders

HolderSharesReport Date% of Shares
% of Total
Assets Managed
Market Value
Vanguard Group, Inc.9,590,3532014-09-306.230.02315,235,000
Fidelity Management and Research Company5,775,5002014-09-303.750.03189,841,000
State Street Corp5,503,3592014-09-303.570.02180,902,000
Fidelity® Small Cap Discovery Fund4,900,0002014-10-313.222.05123,235,000
BlackRock Fund Advisors4,881,1632014-09-303.170.05160,444,000
Van Eck Associates Corporation4,782,3712014-09-303.110.83157,197,000
Jennison Associates LLC4,634,3242014-09-303.010.14152,330,000
Greenhaven Associates Inc4,473,7752014-09-302.902.83147,053,000
Dimensional Fund Advisors, Inc.3,441,8932014-09-302.230.08113,143,000
AllianceBernstein LP3,413,3242014-09-302.220.09112,196,000

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