8/19/26 19:04 | 8/18/26 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Young James Douglas | PA | O | SEE REMA | S.m | -137 | 4.89 | 0 | -28 | -8 | 345 | D | | | | | | | | | | | | | | |
8/19/26 19:02 | 8/19/26 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Beckelman Lee E | PA | O | CFO | S | -240 | 4.79 | 0 | -50 | -6 | 722 | D | | | | | | | | | | | | | | |
8/17/26 20:34 | 8/14/26 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Spurlin Sharon | PA | D | | S.m | -90 | 5.07 | 0 | -18 | -9 | 172 | D | | | | | | | | | | | | | | |
8/17/26 16:30 | 8/14/26 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Green Christopher M. | PA | O | VP of Ac | S | -70 | 5.06 | 0 | -14 | -29 | 34 | D | | | | | | | | | | | | | | |
6/1/26 16:49 | 5/29/26 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Whelan Ronald P | PA | O | SEE REMA | P | 20 | 4.50 | 0 | 4 | 1 | 473 | D | | | | | | | | | | | | | | |
5/28/26 16:26 | 5/26/26 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Spurlin Sharon | PA | D | | S | -247 | 4.93 | 0 | -50 | -21 | 190 | D | | | | | | | | | | | | | | |
3/12/26 16:26 | 3/11/26 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Pawlenty Timothy | PA | D | | S | -102 | 3.66 | 0 | -28 | -11 | 221 | D | | | | | | | | | | | | | | |
3/10/26 17:34 | 3/9/26 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Porcelli Francis Michael | PA | D | | S.m | -479 | 3.83 | 0 | -125 | -14 | 744 | D | | | | | | | | | | | | | | |
3/5/26 16:43 | 3/4/26 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Porcelli Francis Michael | PA | D | | S.m | -1,006 | 4.02 | 0 | -250 | -22 | 869 | D | | | | | | | | | | | | | | |
12/1/25 07:56 | 11/26/25 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Whelan Ronald P | PA | O | SEE REMA | P.m | 22 | 2.92 | 0 | 8 | 2 | 457 | D | | | | | | | | | | | | | | |
9/5/25 16:37 | 9/3/25 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Young Charles Edwin | PA | DOT | CEO | P.m | 74 | 1.91 | 0 | 39 | 1 | 7,320 | D | | | | | | | | | | | | | | |
9/2/25 16:01 | 8/28/25 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Green Christopher M. | PA | O | VP of Ac | S | -22 | 1.95 | 0 | -12 | -18 | 54 | D | | | | | | | | | | | | | | |
8/19/25 16:08 | 8/15/25 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Young Charles Edwin | PA | DOT | CEO | P.m | 96 | 1.92 | 0 | 50 | 1 | 7,281 | D | | | | | | | | | | | | | | |
8/19/24 17:22 | 8/16/24 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Green Christopher M. | PA | O | VP of Ac | S | -65 | 1.96 | 0 | -33 | -42 | 46 | D | | | | | | | | | | | | | | |
12/4/23 16:04 | 12/1/23 | SND | Mining | IndMn | Mining & Quarrying of Nonmeta | Speaker Andrew R | TX | DH | SEE REMA | S | -148 | 1.97 | 0 | -75 | -8 | 926 | D | | | | | | | | | | | | | | |