Latest filings (excl ownership)
No filings
Latest ownership filings
13F-HR
Quarterly holdings report by institutional manager
14 May 24
13F-HR
Quarterly holdings report by institutional manager
13 Feb 24
13F-HR
Quarterly holdings report by institutional manager
14 Nov 23
13F-HR
Quarterly holdings report by institutional manager
11 Aug 23
13F-HR
Quarterly holdings report by institutional manager
15 May 23
13F-HR
Quarterly holdings report by institutional manager
14 Feb 23
13F-HR
Quarterly holdings report by institutional manager
14 Nov 22
13F-HR
Quarterly holdings report by institutional manager
15 Aug 22
13F-HR
Quarterly holdings report by institutional manager
16 May 22
13F-HR
Quarterly holdings report by institutional manager
14 Feb 22
13F-HR
Quarterly holdings report by institutional manager
15 Nov 21
13F-HR
Quarterly holdings report by institutional manager
13 Aug 21
13F-HR
Quarterly holdings report by institutional manager
17 May 21
SC 13G/A
RATTLER MIDSTREAM LP
19 Feb 21
SC 13G/A
Switchback Energy Acquisition Corp
18 Feb 21
SC 13G/A
Falcon Minerals Corp
18 Feb 21
SC 13G/A
NATURAL GAS SERVICES GROUP INC
18 Feb 21
SC 13G
Rice Acquisition Corp.
18 Feb 21
SC 13G/A
Altus Midstream Co
17 Feb 21
13F-HR
Quarterly holdings report by institutional manager
11 Feb 21
13F-HR
Quarterly holdings report by institutional manager
13 Nov 20
13F-HR
Quarterly holdings report by institutional manager
14 Aug 20
13F-HR
Quarterly holdings report by institutional manager
14 May 20
13F-HR
Quarterly holdings report by institutional manager
14 Feb 20
SC 13G
Switchback Energy Acquisition Corp
13 Feb 20
SC 13G
RATTLER MIDSTREAM LP
13 Feb 20
SC 13G
Altus Midstream Co
13 Feb 20
SC 13G
NATURAL GAS SERVICES GROUP INC
13 Feb 20
SC 13G/A
Falcon Minerals Corp
13 Feb 20
4
James M Jampel
29 Jan 20
4
James M Jampel
29 Jan 20
4
James M Jampel
29 Jan 20
13F-HR
Quarterly holdings report by institutional manager
14 Nov 19
4
James M Jampel
24 Oct 19
4
James M Jampel
16 Oct 19
4
James M Jampel
13 Sep 19
13F-HR
Quarterly holdings report by institutional manager
13 Aug 19
4/A
James M Jampel
9 Jul 19
4
James M Jampel
3 Jul 19
13F-HR
Quarterly holdings report by institutional manager
14 May 19