125 filings
4
TUSK
Mammoth Energy Services Inc
14 Mar 24
MAMMOTH ENERGY SERVICES / CHARLES E DAVIDSON ownership change
4:22pm
4
TUSK
Mammoth Energy Services Inc
14 Mar 24
MAMMOTH ENERGY SERVICES / Arthur H Amron ownership change
4:11pm
SC 13G/A
TUSK
Mammoth Energy Services Inc
13 Feb 24
MAMMOTH ENERGY SERVICES / VALUEWORKS ownership change
5:41pm
SC 13G/A
Wexford Capital LP
9 Feb 24
MAMMOTH ENERGY SERVICES / WEXFORD CAPITAL ownership change
4:13pm
SC 13G/A
TUSK
Mammoth Energy Services Inc
7 Feb 24
MAMMOTH ENERGY SERVICES / ADAGE CAPITAL PARTNERS GP, L.L.C. ownership change
7:50am
4
6xvii2cmbazpa
19 Dec 23
MAMMOTH ENERGY SERVICES / Arty Straehla ownership change
6:37pm
4
69n1nzool iniw06gicq
15 Dec 23
MAMMOTH ENERGY SERVICES / Arty Straehla ownership change
5:21pm
144
hojs1c1x
13 Dec 23
Notice of proposed sale of securities
1:20pm
4
eqartebfao
8 Jun 23
MAMMOTH ENERGY SERVICES / Arthur H Amron ownership change
5:06pm
4
gvlr6m5a6y71iddv5
8 Jun 23
MAMMOTH ENERGY SERVICES / Paul M. Jacobi ownership change
5:05pm
4
wtcwqe743 wk3mkj40
8 Jun 23
MAMMOTH ENERGY SERVICES / Corey J. Booker ownership change
5:04pm
4
05yxrd5nne3n3l
8 Jun 23
MAMMOTH ENERGY SERVICES / James D Palm ownership change
5:03pm
4
t3zp zqiqdifp2
8 Jun 23
MAMMOTH ENERGY SERVICES / ARTHUR L SMITH ownership change
5:03pm
4
njams n5mw
7 Mar 23
MAMMOTH ENERGY SERVICES / Arty Straehla ownership change
4:03pm
4
76u tfmsltki8
7 Mar 23
MAMMOTH ENERGY SERVICES / Mark E. Layton ownership change
4:01pm
SC 13G
1h5t55x1e5xy mczmtq
10 Feb 23
MAMMOTH ENERGY SERVICES / VALUEWORKS ownership change
12:00am
SC 13G/A
wbllrx
9 Feb 23
MAMMOTH ENERGY SERVICES / ADAGE CAPITAL PARTNERS GP, L.L.C. ownership change
11:05am
SC 13G/A
ufkd nz2dg3rc
1 Feb 23
MAMMOTH ENERGY SERVICES / WEXFORD CAPITAL ownership change
12:00am
4
p7a4s97aszp8
14 Nov 22
MAMMOTH ENERGY SERVICES / ARTHUR L SMITH ownership change
4:23pm
4
d8sqs3jo
30 Jun 22
MAMMOTH ENERGY SERVICES / ARTHUR L SMITH ownership change
4:15pm