MST is trading 2.13% up at $8.18 after closing at $8.01 on August 12, 2026; no confirmed company-specific catalyst was identified for the pre-market gain.
- MST’s August 12 ex-dividend and record dates, payable August 13, were listed with the distribution amount as $–.
- Broader U.S. indexes are only modestly higher, so market sentiment does not clearly explain MST’s move.
- No recent MST news was reported by WSJ.