Latest filings (excl ownership)
No filings
Latest ownership filings
4
U.S. SILICA HOLDINGS, INC.
1 Aug 24
4
U.S. SILICA HOLDINGS, INC.
4 Apr 24
144
U.S. SILICA HOLDINGS, INC.
3 Apr 24
4
U.S. SILICA HOLDINGS, INC.
14 Feb 24
4
U.S. SILICA HOLDINGS, INC.
12 Feb 24
4
U.S. SILICA HOLDINGS, INC.
14 Feb 23
4
U.S. SILICA HOLDINGS, INC.
13 Feb 23
4
U.S. SILICA HOLDINGS, INC.
8 Feb 23
4
U.S. SILICA HOLDINGS, INC.
2 Mar 22
4
U.S. SILICA HOLDINGS, INC.
28 Feb 22
4
U.S. SILICA HOLDINGS, INC.
14 Feb 22
4
U.S. SILICA HOLDINGS, INC.
10 Feb 22
4
U.S. SILICA HOLDINGS, INC.
19 Jan 22
4
U.S. SILICA HOLDINGS, INC.
22 Dec 21
4
U.S. SILICA HOLDINGS, INC.
19 Aug 21
4
U.S. SILICA HOLDINGS, INC.
17 Feb 21
4
U.S. SILICA HOLDINGS, INC.
9 Feb 21
4
U.S. SILICA HOLDINGS, INC.
23 Dec 20
4
U.S. SILICA HOLDINGS, INC.
14 Feb 20
4
U.S. SILICA HOLDINGS, INC.
7 Feb 20
3
U.S. SILICA HOLDINGS, INC.
15 Nov 19
3
KEY ENERGY SERVICES INC
10 Sep 15
4
KEY ENERGY SERVICES INC
10 Sep 15