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 |
|
|
|