| 9/5/25 12:23 | 9/3/25 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Byrne Timothy W | TX | DO | P,CEO | S.m | -4,766 | 120.57 | 0 | -40 | -32 | 86 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 3/5/25 16:30 | 3/3/25 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Doumet Antoine M | TX | D |  | M.d | 160 | 13.34 | 0 | 12 | 14 | 98 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 2/25/25 16:31 | 2/24/25 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Duhe Sandra C | TX | D |  | S | -299 | 94.61 | 0 | -3 | -60 | 2 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 11/21/24 17:15 | 11/19/24 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Byrne Timothy W | TX | DO | P,CEO | S.m | -6,220 | 140.67 | 0 | -44 | -30 | 103 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 11/13/24 18:06 | 11/12/24 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | O'Neill Nathan | TX | O | VP | S | -245 | 139.73 | 0 | -2 | -18 | 8 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 8/26/24 11:05 | 8/22/24 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Cardin Richard W | TX | D |  | S | -935 | 77.88 | 0 | -12 | -46 | 14 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 6/7/24 18:33 | 6/5/24 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Byrne Timothy W | TX | DO | P,CEO | S.m | -2,764 | 336.03 | 0 | -8 | -22 | 30 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 5/8/24 16:11 | 5/7/24 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Byrne Timothy W | TX | DO | P,CEO | M.d | 1,671 | 133.72 | 0 | 13 | 49 | 38 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 3/14/24 17:04 | 3/14/24 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Duhe Sandra C | TX | D |  | S | -124 | 291.02 | 0 | 0 | -48 | 0 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 2/16/24 18:29 | 2/14/24 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Byrne Timothy W | TX | DO | P,CEO | S.m | -2,036 | 259.28 | 0 | -8 | -21 | 30 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 2/12/24 16:22 | 2/9/24 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Doumet Antoine M | TX | D |  | M.d | 130 | 54.31 | 0 | 2 | 16 | 17 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 11/13/23 14:34 | 3/12/21 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Stone Timothy Wade | TX | O | VP | P.m | 40 | 199.47 | 0 | 0 | 31 | 1 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 9/15/23 16:12 | 6/16/23 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Duhe Sandra C | TX | D |  | P.m | 0 | 204.45 | 0 | 0 | 0 | 1 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 9/15/23 16:12 | 9/13/23 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Duhe Sandra C | TX | D |  | S | -107 | 206.92 | 0 | -1 | -37 | 1 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 8/23/23 19:01 | 8/22/23 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Byrne Timothy W | TX | DO | P,CEO | S.dm | -1,072 | 214.39 | 0 | -5 | -14 | 30 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 8/23/23 19:01 | 8/23/23 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Byrne Timothy W | TX | DO | P,CEO | M.d | 855 | 114.00 | 0 | 8 | 33 | 30 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 5/23/23 17:58 | 5/19/23 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Byrne Timothy W | TX | DO | P,CEO | S.m | -1,375 | 188.04 | 0 | -7 | -19 | 32 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 5/8/23 16:01 | 5/8/23 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | O'Neill Nathan | TX | O | VP | S | -117 | 166.70 | 0 | -1 | -29 | 2 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 3/6/23 18:55 | 3/3/23 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Byrne Timothy W | TX | DO | P,CEO | M.d | 677 | 90.30 | 0 | 8 | 24 | 39 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 3/1/23 16:35 | 3/1/23 | USLM | Mining | IndMn | Mining & Quarrying of Nonmeta | Doumet Antoine M | TX | D |  | M.d | 113 | 47.03 | 0 | 2 | 19 | 15 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  |