Ming Lam Chi, Director at PMA Graphene Technology Group Inc. (PMA), sold 270,000 shares at $1.25 ($344K) on 2026-09-09, disclosed to the SEC on 2026-09-11.
Open-market sale of $344k PMA by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $1.25 | 150,000 | $188K | 54.6% |
| 2 | $1.30 | 120,000 | $156K | 45.4% |
| Total | $1.27 avg | 270,000 | $344K | 100% |
| Filing → |
| PMA | SELL | 2026-09-15 | $129K | — | Filing → |
| PMA | SELL | 2026-08-25 | $413K | — | Filing → |