13D/13G Filings - Kosmos Energy Ltd. (KOS)

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
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Reported
DateTime
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2025-05-14
4:07 pm
Purchase
2025-03-31 13G Kosmos Energy Ltd.
KOS
Hotchkis and Wiley Capital Management, LLC 25,527,101
5.340%
4,965,786increase
(+24.15%)
Filing
History
2025-05-01
08:17 am
Unchanged
2025-03-31 13G Kosmos Energy Ltd.
KOS
Grantham Mayo Van Otterloo & Co. LLC 39,887,828
8.340%
0
(Unchanged)
Filing
History
2025-05-01
08:17 am
Purchase
2025-03-31 13G Kosmos Energy Ltd.
KOS
Grantham Mayo Van Otterloo & Co. LLC 39,887,828
8.340%
7,260,261increase
(+22.25%)
Filing
History
2025-04-23
11:25 am
Purchase
2025-04-10 13G Kosmos Energy Ltd.
KOS
cobas asset management, sgiic, s.a. 24,779,551
5.200%
3,944,191increase
(+18.93%)
Filing
History
2025-04-17
3:30 pm
Sale
2025-03-31 13G Kosmos Energy Ltd.
KOS
VAUGHAN NELSON INVESTMENT MANAGEMENT L.P. 4,031,165
0.840%
-21,081,369decrease
(-83.95%)
Filing
History
2025-04-16
6:22 pm
Sale
2025-03-31 13G Kosmos Energy Ltd.
KOS
BlackRock Inc.
BLK
37,757,921
7.900%
-18,902,613decrease
(-33.36%)
Filing
History
2025-04-15
5:04 pm
Purchase
2025-03-31 13G Kosmos Energy Ltd.
KOS
BlackRock Portfolio Management LLC 25,044,491
5.200%
25,044,491increase
(New Position)
Filing
History
2025-02-12
09:03 am
Purchase
2024-12-31 13G Kosmos Energy Ltd.
KOS
Grantham Mayo Van Otterloo & Co. LLC 32,627,567
6.910%
9,493,387increase
(+41.04%)
Filing
History
2025-02-05
1:23 pm
Purchase
2024-12-31 13G Kosmos Energy Ltd.
KOS
BlackRock Inc.
BLK
56,660,534
12.000%
8,143,578increase
(+16.79%)
Filing
History
2025-01-30
09:35 am
Sale
2024-12-31 13G Kosmos Energy Ltd.
KOS
VAUGHAN NELSON INVESTMENT MANAGEMENT L.P. 25,112,534
5.320%
-1,404,726decrease
(-5.30%)
Filing
History
2024-12-06
11:45 am
Sale
2024-11-29 13G Kosmos Energy Ltd.
KOS
FMR LLC 9,829,851
2.100%
-23,884,481decrease
(-70.84%)
Filing
History
2024-11-08
11:56 am
Purchase
2024-09-30 13G Kosmos Energy Ltd.
KOS
American Century Capital Portfolios, Inc. 26,558,944
5.630%
26,558,944increase
(New Position)
Filing
History
2024-08-12
09:40 am
Sale
2024-08-09 13G Kosmos Energy Ltd.
KOS
FMR LLC 33,714,332
7.149%
-25,809,300decrease
(-43.36%)
Filing
History
2024-03-07
12:29 pm
Purchase
2024-02-29 13G Kosmos Energy Ltd.
KOS
BlackRock Inc.
BLK
48,516,956
10.300%
2,883,748increase
(+6.32%)
Filing
History
2024-02-13
06:53 am
Purchase
2023-12-31 13G Kosmos Energy Ltd.
KOS
Grantham Mayo Van Otterloo & Co. LLC 23,134,180
5.020%
1,721,839increase
(+8.04%)
Filing
History
2024-02-09
09:16 am
Sale
2024-02-08 13G Kosmos Energy Ltd.
KOS
FMR LLC 59,523,632
12.936%
-8,857,545decrease
(-12.95%)
Filing
History
2024-01-26
2:26 pm
Purchase
2023-12-31 13G Kosmos Energy Ltd.
KOS
VAUGHAN NELSON INVESTMENT MANAGEMENT L.P. 26,517,260
5.760%
4,312,839increase
(+19.42%)
Filing
History
2024-01-24
2:27 pm
Sale
2023-12-31 13G Kosmos Energy Ltd.
KOS
BlackRock Inc.
BLK
45,633,208
9.900%
-588,038decrease
(-1.27%)
Filing
History
2024-01-22
12:32 pm
Sale
2023-12-31 13G Kosmos Energy Ltd.
KOS
STATE STREET CORP
STT
18,009,440
3.910%
-6,186,264decrease
(-25.57%)
Filing
History
2023-09-07
09:38 am
Purchase
2023-08-31 13G Kosmos Energy Ltd.
KOS
BlackRock Inc.
BLK
46,221,246
10.000%
8,742,392increase
(+23.33%)
Filing
History
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