PMA Graphene Technology Group Inc. (PMA) has 5 open-market insider trades by 1 insider since 2026. Over the last six months insiders net sold $1.1M. The most active filer is Ming Lam Chi, Director.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Ming Lam Chi | Dir | — | 5 | $1.1M | 2026-09-25 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Ming Lam Chi | Director | Sell | $218K | 2026-09-24 |
| Ming Lam Chi | Director | Sell | $164K | 2026-09-22 |
| Ming Lam Chi | Director | Sell | $129K | 2026-09-15 |
| Ming Lam Chi | Director | Sell | $344K | 2026-09-09 |
| Ming Lam Chi | Director & 10% Owner | Sell | $413K | 2026-08-13 |
Companies that share insiders with PMA, and sector peers with recent insider buying. Related by who files, not by how the stocks move.