Oil States International Inc

-

Stock Issuer and Owners

Home | Sign Up | Log In
New Features
Latest Fund Raises
Related People
Fund Service Providers
Startup & Company Raises
List of Funds
Boston Firms
Boston Hedge Funds
Cornell Alumni Firms
CalPERS Portfolio
NYSCRF Portfolio
User Guide
Regulatory AUM vs AUM
LP Portfolios
Related Firms
Build a Portfolio
Comprehensive Search
Keyboard
Oil States International Inc
TickerOIS
CIK #0001121484
CUSIP678026105
SectorTechnology - Oil & Gas Field Machinery & Equipment
AddressThree Allen Center 333 Clay Street, Suite 4620, Houston, TX 77002
Source [EDGAR]
CIK Filing 2011 - 2026
[0001121484] 10-K
[0001121484] 10-Q
[0001121484] 3
[0001121484] 4
[0001121484] 8-K
[0001121484] SC 13D
[0001121484] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Dimensional Fund Advisors LP Oil States International Inc [2025-04-15] 0.0
Dimensional Fund Advisors LP Oil States International Inc [2024-02-09] 6.6
Franklin Resources Inc Oil States International Inc [2024-02-06] 5.2
Palisade Capital Management LLC/NJ Oil States International Inc [2021-08-16] 5.13
BlackRock Inc Oil States International Inc [2021-01-25] 16.6
Franklin Mutual Advisers LLC Oil States International Inc [2018-02-05] 5.3
Geodynamics BV Oil States International Inc [2018-01-22] 14.5
AllianceBernstein LP Oil States International Inc [2017-02-10] 7.9
Dimensional Fund Advisors LP Oil States International Inc [2017-02-09] 8.16
Bank of New York Mellon Corp Oil States International Inc [2017-02-03] 5.08
Herndon Capital Management LLC Oil States International Inc [2016-01-29] 0.0
Herndon Capital Management LLC Oil States International Inc [2015-02-18] 7.2
AJO LP Oil States International Inc [2015-02-12] 7.3
AJO LP Oil States International Inc [2015-02-12] 7.3
Atlantic Investment Management Inc Oil States International Inc [2014-12-02] 5.1
Vanguard Group Inc Oil States International Inc [2014-02-12] 5.75
Capital World Investors Oil States International Inc [2013-11-08] 10.7
Jana Partners LLC Oil States International Inc [2013-04-29] 0.1
Form 3/4/5 Filer 2011 - 2026
Potter Robert L
Oil States International Inc
Castillo-Rhodes Denise
Hollek Darrell E
Vanderhider Hallie A
Wright E Joseph
Dickerson Lawrence R
Autenrieth Matthew Earl
Hajdik Lloyd A
Moses Philip Scott
Taylor Cindy B
Taylor Brian E
Seaver Christopher T
Steen Lias Jeff
Cragg Christopher E
van Kleef William T
Nelson S James
Papa Mark G
Wells Stephen A
LRP V Luxembourg Holdings Sa rl
LRP IV Luxembourg Holdings Sarl
Farber Jonathan C
Lime Rock Partners V LP
Reynolds John T
Lime Rock Partners IV LP
HCperf Holdings BV
Rosenthal Gary L
Munson Sarah Ann
Hampton Robert Wesley
Moses Charles James Jr
Swanson Douglas E
Jana Partners LLC
Civeo Corp
Lambert Martin
Dodson Bradley J
Green Ronald R
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Taylor Brian E
Common Stock
2026-02-20 Tax withheld 9,858 $12.53 123,521
Hajdik Lloyd A
Common Stock
2026-02-20 Tax withheld 16,430 $12.53 205,868
Taylor Cindy B
Common Stock
2026-02-20 Tax withheld 42,061 $12.53 527,024
Moses Philip Scott
Common Stock
2026-02-20 Tax withheld 15,266 $12.53 191,283
Hajdik Lloyd A
Common Stock
2026-02-19 Grant 62,500 $0.00
Taylor Brian E
Common Stock
2026-02-19 Grant 37,500 $0.00
Moses Philip Scott
Common Stock
2026-02-19 Grant 62,500 $0.00
Taylor Cindy B
Common Stock
2026-02-19 Grant 160,000 $0.00
Taylor Cindy B
Common Stock
2026-02-18 Tax withheld 34,726 $9.43 327,466
Hajdik Lloyd A
Common Stock
2026-02-18 Tax withheld 12,057 $9.43 113,698
Moses Philip Scott
Common Stock
2026-02-18 Tax withheld 11,203 $9.43 105,644
Taylor Cindy B
Common Stock
2026-02-18 Grant 81,998 $0.00
Moses Philip Scott
Common Stock
2026-02-18 Grant 28,471 $0.00
Hajdik Lloyd A
Common Stock
2026-02-18 Grant 28,471 $0.00
Moses Philip Scott
Common Stock
2026-02-16 Tax withheld 13,439 $9.40 126,327
Hajdik Lloyd A
Common Stock
2026-02-16 Tax withheld 9,684 $9.40 91,030
Hajdik Lloyd A
Common Stock
2026-02-16 Tax withheld 14,463 $9.40 135,952
Taylor Brian E
Common Stock
2026-02-16 Tax withheld 7,161 $9.40 67,313
Taylor Brian E
Common Stock
2026-02-16 Tax withheld 5,230 $9.40 49,162
Taylor Cindy B
Common Stock
2026-02-16 Tax withheld 41,655 $9.40 391,557
showing 20 of 200 most recent transactions
13F Ownership Over TimeHoldersShares Held
2026-03-31 217 51,727,678
2025-12-31 181 48,581,237
2025-09-30 158 51,658,138
2025-06-30 151 49,262,174
2025-03-31 156 48,465,583
2024-12-31 150 46,883,194
2024-09-30 154 47,484,648
2024-06-30 149 51,409,955
2024-03-31 174 58,077,750
2023-12-31 183 61,680,350
2023-09-30 175 56,526,727
2023-06-30 174 56,648,829
Form 13F Holdings
Firm Period DFND Voting Shares
Y-Intercept Hong Kong Ltd [2026-06-30] SOLE 250,165 250,165
Wedge Capital Management L L P/NC [2026-06-30] SOLE 47,841 137,594
Counterpoint Mutual Funds LLC [2026-06-30] SOLE 82,785 82,785
Wealth Enhancement Advisory Services LLC [2026-06-30] SOLE 1,942 53,204
Diversified Trust Co [2026-06-30] SOLE 0 27,024
Assenagon Asset Management SA [2026-06-30] SOLE 25,328 25,328
Merit Financial Group LLC [2026-06-30] OTR 0 15,796
Wealthcare Advisory Partners LLC [2026-06-30] SOLE 0 10,940
Merit Financial Group LLC [2026-06-30] SOLE 5 2,633
Ares Financial Consulting LLC [2026-06-30] SOLE 2,158 2,158
Gamma Investing LLC [2026-06-30] DFND 1,935 1,935
Farther Finance Advisors LLC [2026-06-30] SOLE 0 1,141
IFP Advisors LLC [2026-06-30] SOLE 1,078 1,078
True Wealth Design LLC [2026-06-30] SOLE 0 1,035
Versant Capital Management Inc [2026-06-30] SOLE 937 937
Fortitude Family Office LLC [2026-06-30] SOLE 867 867
Physician Wealth Advisors Inc [2026-06-30] SOLE 0 610
Torren Management LLC [2026-06-30] SOLE 0 84
Prev | Page 1 | Next
Terms | Privacy | Providers | Companies | Guide
tony@aum13f.com