PMA Graphene Technology Group Inc. also files under MSW; those filings are included.
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 11, 2026 | Lam Chi Ming | Director | Sell(S) | 120K | $1.30 | $156K |
| Sep 9, 2026 | Lam Chi Ming | Director | Sell(S) | 150K | $1.25 | $188K |
| Aug 21, 2026 | Lam Chi Ming | Director, 10% Owner | Sell(S) | 100K | $1.32 | $132K |
| Aug 18, 2026 | Lam Chi Ming | Director, 10% Owner | Sell(S) | 5K | $1.62 | $8K |
| Aug 17, 2026 | Lam Chi Ming | Director, 10% Owner | Sell(S) | 15K | $1.75 | $26K |
| Aug 14, 2026 | Lam Chi Ming | Director, 10% Owner | Sell(S) | 100K | $1.37 | $137K |
| Aug 13, 2026 | Lam Chi Ming | Director, 10% Owner | Sell(S) | 100K | $1.10 | $110K |
| Jun 16, 2026 | Lam Chi Ming | Director, 10% Owner | Other(J) | 8.4M | — | $0 |
| Jun 16, 2026 | Lam Chi Ming | Director, 10% Owner | Other(J) | 6.0M | — | $0 |
| Jun 16, 2026 | Lam Chi Ming | Director, 10% Owner | Other(J) | 1.0M | — | $0 |
| Jun 16, 2026 | Lam Chi Ming | Director, 10% Owner | Other(J) | 1.4M | — | $0 |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Issuer: PMA Graphene Technology Group Inc., SEC CIK 0001956166. The symbol on a Form 4 is typed by the filer, so this page follows the issuer with the newest filing under PMA and shows every filing by that issuer (also filed as MSW).
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-12. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for PMA