Painreform is trading 21.29% up at $1.25, with no clear, reliable company-specific catalyst identified for the pre-market move.
- It closed at $1.03 on August 12, 2026.
- Available coverage shows no verified August 13 announcement, earnings release, or regulatory event; broader markets are only modestly higher and do not explain the sharp gain.
- The move may reflect low-liquidity speculative trading; CNN’s listing reports no recent press releases available.