3/3/23 17:24 | 3/2/23 | SLCA | U.S. Silica Holdings, Inc. | TX | Mining | IndMn | Mining & Quarrying of Nonmeta | Merril Donald A | TX | O | EVP,CFO | S | -270 | 13.50 | 0 | -20 | -6 | 311 | D | | | | | | | | | | | | | | |
11/2/22 16:11 | 11/1/22 | SLCA | U.S. Silica Holdings, Inc. | TX | Mining | IndMn | Mining & Quarrying of Nonmeta | Merril Donald A | TX | O | EVP,CFO | S | -518 | 14.44 | 0 | -36 | -15 | 200 | D | | | | | | | | | | | | | | |
8/8/22 16:13 | 8/5/22 | SLCA | U.S. Silica Holdings, Inc. | TX | Mining | IndMn | Mining & Quarrying of Nonmeta | Merril Donald A | TX | O | EVP,CFO | S | -571 | 14.28 | 0 | -40 | -14 | 236 | D | | | | | | | | | | | | | | |
8/9/16 17:02 | 8/5/16 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Merril Donald A | MD | O | EVP,CFO | S.d | -956 | 38.22 | 33 | -25 | -74 | 9 | D | -32 | 75 | 129 | 68 | 27 | 10 | 13 | 5 | -2 | 2 | 9 | 13 | 43 | |
5/6/14 14:12 | 5/5/14 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Merril Donald A | MD | O | CFO | S.d | -134 | 47.08 | 33 | -3 | -79 | 1 | D | 173 | 119 | 36 | 71 | 32 | 19 | 12 | 4 | -3 | 2 | 14 | 26 | -4 | -21 |
11/14/13 12:17 | 11/12/13 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Merril Donald A | MD | O | CFO | S.d | -322 | 33.34 | 33 | -10 | -100 | 0 | D | | 142 | 56 | 48 | 24 | 5 | -3 | 5 | -2 | -5 | -4 | -12 | 41 | 24 |