PROMIS NEUROSCIENCES (PMN) insider trading activity (SEC Form 4). Over the trailing 90 days, PMN insiders filed 3 purchases totalling $135K and 0 sales totalling $0 — net BUYING of $135K. Most recent filing: Nov 6, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.
| Filed | Insider | Role | Type | Shares | Price | Value | |
|---|---|---|---|---|---|---|---|
| Nov 6, 2026 | Williams Eugene | Dir | P Purchase | — | $3.43 | $91K | filing |
| Nov 3, 2026 | Cashman Neil | Chief Scientific Officer | P Purchase | — | $3.86 | $39K | filing |
| Nov 3, 2026 | Williams Eugene | Dir | P Purchase | — | $3.99 | $5K | filing |
| Aug 7, 2026 | Kaplan Johanne | Chief Development Officer | P Purchase | — | $13.30 | $30K | filing |