SEC Form 4 Ingestion•Corporate Insider Trade•Filed: 2026-09-23
👔
PMA Graphene Technology Group Inc.
@PMA_InsiderForm 4 Filing: Lam Chi Ming Sells $164K of $PMA
INSIDER SALE
⚡ MATERIALITY: 5/10
corporate issuer
PMA Graphene Technology Group Inc.
Ticker: $PMA
Transaction Value
$164K
Price/Share: $1.30
transaction date
2026-09-22
Shares: 126,000
Market Price Activity
HillSignal AI Analytical Report
SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, Lam Chi Ming, holds the title of Director at PMA Graphene Technology Group Inc..
On 2026-09-22, the insider transacted 126,000 shares.The shares were transacted at a weighted average price of $1.30 per share, resulting in a total market-relevant value of $164K.
Executive Summary Summary
Lam Chi Ming (Director) sold $164K of $PMA
Post-Transaction Position: 198,751 shares
SEC Accession No: 0002028403-26-000018 (CIK: 2028403)
Verified Multi-Source Index
Verify the accuracy of this insider transaction and corporate entity independently. HillSignal pulls data directly from official SEC databases; use the sources below to corroborate.