Investor SailingStone Capital Partners LLC
13D/G Filings

This page shows a list of all the recent 13D/G filings made by SailingStone Capital Partners LLC . Schedule 13D is commonly referred to as a “beneficial ownership report.” The term "beneficial owner" is defined under SEC rules. It includes any person who directly or indirectly shares voting power or investment power (the power to sell the security).

When a person or group of persons acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities, they are required to file a Schedule 13D within ten days after the purchase. Click the link icon to see the full transaction history.

Date Form Target Prev
Shares
Current
Shares
Change
(Percent)
Ownership
(Percent)
Change
(Percent)
2025-08-14 13G/A IE / Ivanhoe Electric Inc. 7,347,250 5,877,383
2025-05-14 13G IE / Ivanhoe Electric Inc. 7,347,250
2024-09-19 13G/A CMP / Compass Minerals International, Inc. 2,671,350 4,772,073
2024-09-16 13G NRGV / Energy Vault Holdings, Inc. 8,147,398
2024-09-16 13G CMP / Compass Minerals International, Inc. 2,671,350
2021-02-19 13G/A AR / Antero Resources Corporation 22,420,113 13,585,032
2021-02-19 13G/A TRQ / Turquoise Hill Resources Ltd 125,038,706 4,448,477
2021-02-19 13G/A RRC / Range Resources Corporation 13,943,456 14,904,506
2021-02-19 13G/A US22305A1034 / Unimin Corp 4,714,664 0
2021-02-19 13G/A AR / Antero Resources Corporation 22,420,113 13,585,032
2020-11-25 13G/A RRC / Range Resources Corporation 14,997,692 13,943,456
2020-10-13 13G/A RRC / Range Resources Corporation 28,755,291 14,997,692
2020-02-14 13G/A AR / Antero Resources Corporation 24,886,129 22,420,113
2020-02-14 13G/A LPI / Laredo Petroleum Inc. 23,010,805 6,544,429
2020-02-14 13G/A RRC / Range Resources Corporation 40,427,102 28,755,291
2020-02-14 13G/A TRQ / Turquoise Hill Resources Ltd 219,505,152 125,038,706
2020-02-14 13G/A US22305A1034 / Unimin Corp 12,997,906 4,714,664
2019-09-10 13G/A SRCI / SRC Energy Inc 25,710,046 11,109,698
2019-08-12 13G/A LPI / Laredo Petroleum Inc. 36,239,152 23,010,805
2019-07-03 13G RRC / Range Resources Corporation 40,427,102 40,427,102
2019-07-02 13G RRC / Range Resources Corporation 41,621,584 40,427,102
2019-06-07 13G LPI / Laredo Petroleum Inc. 37,336,790 36,239,152
2019-05-08 13D/A LPI / Laredo Petroleum Inc. 37,661,962 37,336,790
2019-04-24 13G TRQ / Turquoise Hill Resources Ltd 234,653,638 219,505,152
2019-04-10 13D/A TRQ / Turquoise Hill Resources Ltd 259,551,238 234,653,638
2019-02-14 13D LPI / Laredo Petroleum Inc. 38,194,191 37,661,962
2019-02-08 13G/A AR / Antero Resources Corporation 32,443,863 24,886,129
2019-02-08 13G/A US22305A1034 / Unimin Corp 13,347,496 12,997,906
2019-02-08 13G/A / Denbury Resources, Inc. 29,193,261 0
2019-02-08 13G/A KOS / Kosmos Energy Ltd. 22,453,013 4,019,790
2019-02-08 13G/A LPI / Laredo Petroleum Inc. 39,629,061 38,194,191
2019-02-08 13G/A SRCI / SRC Energy Inc 29,460,468 25,710,046
2019-01-07 13D/A TRQ / Turquoise Hill Resources Ltd 282,693,212 259,551,238
2018-12-10 13G US22305A1034 / Unimin Corp 13,347,496
2018-10-10 13D/A TRQ / Turquoise Hill Resources Ltd 256,496,437 282,693,212
2018-10-10 13G AR / Antero Resources Corporation 34,934,370 32,443,863
2018-08-24 13D/A TRQ / Turquoise Hill Resources Ltd 234,087,965 256,496,437
2018-07-09 13D/A RRC / Range Resources Corporation 42,158,502 41,621,584
2018-06-12 13D/A TRQ / Turquoise Hill Resources Ltd 231,172,448 234,087,965
2018-05-02 13D RRC / Range Resources Corporation 35,832,571 42,158,502
2018-04-10 13G FMSA / Fairmount Santrol Holdings Inc. 26,519,627
2018-02-26 13D/A TRQ / Turquoise Hill Resources Ltd 227,684,945 231,172,448
2018-02-14 13D/A AR / Antero Resources Corporation 34,965,677 34,934,370
2018-02-06 13G/A KOS / Kosmos Energy Ltd. 28,362,063 22,453,013
2018-02-06 13G/A LPI / Laredo Petroleum Inc. 29,588,857 39,629,061
2018-02-06 13G/A SQM / Sociedad Química y Minera de Chile S.A. - Depositary Receipt (Common Stock) 10,537,673 0
2018-02-06 13G/A RRC / Range Resources Corporation 31,913,613 35,832,571
2018-02-06 13G/A SRCI / SRC Energy Inc 21,259,941 29,460,468
2018-02-06 13G/A SWN / Southwestern Energy Company 30,236,712 0
2018-02-06 13G/A TKO / Taseko Mines Limited 22,181,234 10,717,304
2018-02-06 13G/A / Denbury Resources, Inc. 31,630,490 29,193,261
2018-02-06 13G/A HBM / Hudbay Minerals Inc. 18,748,362 459,403
2018-02-01 13D TRQ / Turquoise Hill Resources Ltd 227,038,867 227,684,945
2018-01-29 13D AR / Antero Resources Corporation 32,627,631 34,965,677
2017-09-13 13G/A TKO / Taseko Mines Limited 23,077,317 22,181,234
2017-09-11 13G/A AR / Antero Resources Corporation 24,868,206 32,627,631
2017-09-11 13G/A CPN / Calpine Corp. 37,028,214 14,310,504
2017-09-11 13G/A RRC / Range Resources Corporation 17,721,875 31,913,613
2017-05-10 13G/A SQM / Sociedad Química y Minera de Chile S.A. - Depositary Receipt (Common Stock) 17,423,354 10,537,673
2017-04-10 13G/A SRCI / SRC Energy Inc 16,412,138 21,259,941
2017-02-10 13G/A AR / Antero Resources Corporation 14,530,501 24,868,206
2017-02-10 13G/A HBM / Hudbay Minerals Inc. 21,490,407 18,748,362
2017-02-10 13G/A KOS / Kosmos Energy Ltd. 27,786,561 28,362,063
2017-02-10 13G/A SWN / Southwestern Energy Company 39,497,146 30,236,712
2017-02-10 13G/A SQM / Sociedad Química y Minera de Chile S.A. - Depositary Receipt (Common Stock) 18,021,534 17,423,354
2017-02-10 13G/A CPN / Calpine Corp. 36,884,520 37,028,214
2017-02-10 13G/A / Denbury Resources, Inc. 41,780,005 31,630,490
2017-02-10 13G/A LPI / Laredo Petroleum Inc. 30,150,324 29,588,857
2017-02-10 13G/A RRC / Range Resources Corporation 16,896,145 17,721,875
2017-02-10 13G/A SWN / Southwestern Energy Company 30,236,712
2017-02-10 13G SRCI / SRC Energy Inc 16,412,138
2017-02-10 13G/A TRQ / Turquoise Hill Resources Ltd 212,933,534 227,038,867
2016-12-12 13G CPN / Calpine Corp. 36,884,520
2016-12-02 13G RRC / Range Resources Corporation 18,325,975 16,896,145
2016-11-10 13G/A SQM / Sociedad Química y Minera de Chile S.A. - Depositary Receipt (Common Stock) 24,631,000 18,021,534
2016-08-08 13D/A RRC / Range Resources Corporation 18,406,655 18,325,975
2016-08-08 13D/A RGRYY / Range Resources Ltd. 18,406,655 18,325,975
2016-06-20 13D RRC / Range Resources Corporation 17,049,153 18,406,655
2016-06-20 13D RGRYY / Range Resources Ltd. 18,406,655
2016-05-27 13G SQM / Sociedad Química y Minera de Chile S.A. - Depositary Receipt (Common Stock) 24,886,498 24,631,000
2016-03-28 13D SQM / Sociedad Química y Minera de Chile S.A. - Depositary Receipt (Common Stock) 24,272,947 24,886,498
2016-02-26 13D/A TKO / Taseko Mines Limited 23,077,317 23,077,317
2016-02-19 13D TKO / Taseko Mines Limited 26,805,285 23,077,317
2016-02-16 13G/A LPI / Laredo Petroleum Inc. 30,150,324
2016-02-16 13G AR / Antero Resources Corporation 14,530,501
2016-02-16 13G KOS / Kosmos Energy Ltd. 27,786,561
2016-02-16 13G/A TKO / Taseko Mines Limited 26,805,285
2016-02-16 13G/A SQM / Sociedad Química y Minera de Chile S.A. - Depositary Receipt (Common Stock) 18,326,929 24,272,947
2016-02-16 13G/A / Denbury Resources, Inc. 37,042,199 41,780,005
2016-02-16 13G HBM / Hudbay Minerals Inc. 21,490,407 21,490,407
2016-02-16 13G/A TRQ / Turquoise Hill Resources Ltd 202,551,173 212,933,534
2016-01-14 13G RRC / Range Resources Corporation 17,049,153
2016-01-14 13G SWN / Southwestern Energy Company 39,497,146
2015-10-06 13G TRQ / Turquoise Hill Resources Ltd 202,551,173
2015-10-06 13G / Denbury Resources, Inc. 37,042,199
2015-10-06 13G/A 777779307 / Rosetta Resources, Inc. 0
2015-04-29 13G SQM / Sociedad Química y Minera de Chile S.A. - Depositary Receipt (Common Stock) 18,149,568 18,326,929
2015-04-15 13D/A SQM / Sociedad Química y Minera de Chile S.A. - Depositary Receipt (Common Stock) 17,939,691 18,149,568
2015-03-26 13D/A SQM / Sociedad Química y Minera de Chile S.A. - Depositary Receipt (Common Stock) 18,031,649 17,939,691
2015-03-24 13D SQM / Sociedad Química y Minera de Chile S.A. - Depositary Receipt (Common Stock) 18,031,649
2015-02-25 13G/A LPI / Laredo Petroleum Inc. 15,627,059
2015-02-25 13G/A 777779307 / Rosetta Resources, Inc. 6,868,390
2015-01-08 13G/A TKO / Taseko Mines Limited 27,741,826
2015-01-08 13G/A LPI / Laredo Petroleum Inc. 15,621,109
2015-01-08 13G/A 777779307 / Rosetta Resources, Inc. 6,868,390
2014-11-06 13G LPI / Laredo Petroleum Inc. 16,042,726
2014-11-06 13G 777779307 / Rosetta Resources, Inc. 6,420,652
2014-07-24 13G TKO / Taseko Mines Limited 28,474,662