4/2/21 17:56 | 4/1/21 | SLCA | U.S. Silica Holdings, Inc. | TX | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | TX | O | P Perfor | M.d | 0 | 0.00 | 0 | 3 | 2 | 128 | D | | | | | | | | | | | | | | |
12/15/20 17:57 | 12/11/20 | SLCA | U.S. Silica Holdings, Inc. | TX | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | TX | O | P Perfor | S | -49 | 6.58 | 0 | -7 | -7 | 103 | I | | | | | | | | | | | | | | |
4/3/20 17:50 | 4/1/20 | SLCA | U.S. Silica Holdings, Inc. | TX | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | TX | O | P Perfor | M.d | 0 | 0.00 | 0 | 4 | 4 | 110 | D | | | | | | | | | | | | | | |
4/2/19 19:34 | 3/31/19 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | TX | O | SVP,P,IS | M.dm | 0 | 0.00 | 0 | 11 | 22 | 61 | D | | | | | | | | | | | | | | |
6/5/18 16:05 | 6/1/18 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | SVP,P,IS | M.d | 0 | 0.00 | 0 | 3 | 13 | 22 | D | | | | | | | | | | | | | | |
5/14/18 16:13 | 3/31/18 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | SVP,P,IS | M.dm | 0 | 0.00 | 0 | 8 | 71 | 20 | D | | | | | | | | | | | | | | |
2/14/18 20:32 | 2/12/18 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | SVP,P,IS | M.d | 0 | 0.00 | 0 | 1 | 12 | 14 | D | | | | | | | | | | | | | | |
6/5/17 16:15 | 6/1/17 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | SVP,P,IS | M.d | 96 | 38.25 | 0 | 3 | 24 | 13 | D | | | | | | | | | | | | | | |
4/4/17 16:13 | 3/31/17 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | SVP,P,IS | M.d | 320 | 47.99 | 33 | 7 | 146 | 11 | D | 35 | 114 | 1 | -17 | -19 | 7 | 4 | -2 | -3 | 4 | -24 | | | |
2/14/17 16:22 | 2/11/17 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | SVP,P,IS | M.dm | 134 | 57.69 | 33 | 2 | 50 | 7 | D | 107 | 261 | 51 | 24 | 2 | -1 | 0 | 3 | -3 | -3 | -22 | | | |
8/9/16 17:01 | 8/5/16 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | SVP,P,IS | S | -205 | 38.91 | 33 | -5 | -49 | 6 | D | -32 | 75 | 129 | 68 | 27 | 10 | 13 | 5 | -2 | 2 | 9 | 13 | 43 | |
6/3/16 13:21 | 6/1/16 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | VP,GM,In | M.d | 73 | 29.02 | 33 | 3 | 30 | 11 | D | -42 | -6 | 35 | 40 | 12 | 16 | 8 | 2 | 7 | 17 | 21 | 33 | 72 | |
3/15/16 16:55 | 3/14/16 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | VP,GM,In | M.d | 20 | 21.06 | 33 | 1 | 11 | 10 | D | -38 | -27 | 19 | 1 | 18 | 29 | 0 | 6 | 3 | 11 | 13 | 58 | 104 | 115 |
2/16/16 16:20 | 2/11/16 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | VP,GM,In | M.dm | 37 | 15.86 | 31 | 2 | 34 | 9 | D | -43 | -43 | -36 | -14 | -14 | -1 | -9 | 1 | 11 | 11 | 26 | 57 | 141 | 262 |
3/17/15 16:23 | 3/14/15 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | VP,GM,In | M.d | 0 | 0.00 | 33 | 1 | 13 | 9 | D | 35 | -19 | -58 | 9 | 14 | -7 | -12 | -9 | 5 | 15 | 37 | 9 | -38 | -29 |
2/13/15 15:21 | 2/11/15 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | VP,GM,In | M.d | 0 | 0.00 | 33 | 1 | 12 | 8 | D | 44 | -1 | -53 | -32 | 11 | 13 | 2 | -3 | 4 | 14 | 0 | 24 | -10 | -43 |
3/18/14 16:28 | 3/14/14 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | VP,GM,In | M.d | 0 | 0.00 | 33 | 1 | 13 | 8 | D | 116 | 69 | 45 | 11 | 31 | 14 | 3 | 2 | -1 | -3 | 11 | 40 | 83 | -22 |
3/13/14 12:15 | 3/11/14 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | VP,GM,In | M.d | 109 | 16.90 | 33 | 6 | 629 | 8 | D | 124 | 47 | 43 | 1 | 17 | 15 | 7 | 0 | -1 | 3 | 10 | 47 | 97 | -12 |
3/13/14 12:15 | 3/11/14 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | VP,GM,In | S.d | -236 | 36.52 | 33 | -6 | -46 | 8 | D | 124 | 47 | 43 | 1 | 17 | 15 | 7 | 0 | -1 | 3 | 10 | 47 | 97 | -12 |
3/10/14 17:01 | 3/6/14 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | VP,GM,In | M.d | 109 | 16.90 | 33 | 6 | 629 | 8 | D | 128 | 40 | 51 | 2 | 19 | 18 | 8 | 4 | -2 | -2 | 7 | 49 | 86 | -11 |
3/10/14 17:01 | 3/6/14 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | VP,GM,In | S.d | -230 | 35.50 | 33 | -6 | -46 | 8 | D | 128 | 40 | 51 | 2 | 19 | 18 | 8 | 4 | -2 | -2 | 7 | 49 | 86 | -11 |
11/18/13 14:44 | 11/14/13 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | VP,GM,In | S.d | -442 | 33.45 | 33 | -13 | -64 | 8 | D | | 131 | 45 | 51 | 17 | 2 | -2 | 1 | -4 | -1 | -4 | -9 | 45 | 29 |
11/18/13 14:44 | 11/14/13 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | VP,GM,In | M.d | 131 | 10.33 | 33 | 13 | | 8 | D | | 131 | 45 | 51 | 17 | 2 | -2 | 1 | -4 | -1 | -4 | -9 | 45 | 29 |
9/12/13 14:41 | 9/10/13 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | VP,GM,In | S | -39 | 25.00 | 22 | -2 | -16 | 8 | D | | 111 | 11 | 17 | 4 | 14 | 7 | 4 | 1 | 1 | 23 | 38 | 41 | 181 |
7/11/13 14:18 | 7/9/13 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | SEE REMA | S | -35 | 22.00 | 28 | -2 | -14 | 10 | D | | 102 | 21 | -4 | 1 | 7 | 8 | 6 | -1 | 0 | 1 | 29 | 46 | 151 |
6/19/13 12:28 | 6/17/13 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | SEE REMA | S | -34 | 21.86 | 31 | -2 | -12 | 11 | D | | 88 | 39 | -5 | -1 | -4 | 0 | -1 | -3 | -8 | 7 | 17 | 52 | 157 |
5/16/12 17:59 | 5/15/12 | SLCA | U.S. Silica Holdings, Inc. | DE | Mining | IndMn | Mining & Quarrying of Nonmeta | Blanchard John Paul | MD | O | SEE REMA | P | 6 | 12.75 | 6 | 1 | 17 | 4 | D | | | | -25 | -40 | -26 | -29 | -15 | 0 | 1 | -1 | -11 | 21 | 90 |