Lam Chi Ming - 24 Sep 2026 Form 4 Insider Report for PMA Graphene Technology Group Inc. (PMA)

Reporting relationship
Director
Issuer ticker
PMA
Reported as of
24 Sep 2026
Net transaction value
-$218,395
Source evidence Original filing metadata and source links for verification. 4 source fields
SEC form
4
Accepted by SEC
25 Sep 2026, 10:00:18 UTC
Prior SEC filing
23 Sep 2026
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
Lam Chi Ming

Key filing fact

Lam Chi Ming filed Form 4 for PMA Graphene Technology Group Inc. (PMA) on 25 Sep 2026.

Key facts

  • This page summarizes Lam Chi Ming's Form 4 filing for PMA Graphene Technology Group Inc. (PMA).
  • 2 reported transactions and 0 derivative rows are listed below.
  • Accepted by SEC: 25 Sep 2026, 10:00.

Change

  • Previous filing in this sequence was filed on 23 Sep 2026.
  • Current net transaction value: -$218,395.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002028403 Primary reporting owner

Lam Chi Ming

Relationship
Director
Address
OFFICE UNIT B8, 27/F NCB INNOVATION, CENTRE NO. 888 LAI CHI KOK ROAD, KOWLOON
Signature
Lam Chi Ming
Signature date
25 Sep 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

PMA transaction

Class A Ordinary Shares

Sale

Transaction value
$156,060
Shares
-120,000
Change %
-7.5%
Price
$1.30
Shares after
1,479,751
Date
24 Sep 2026
Ownership
Held in individual account with broker
PMA transaction

Class A Ordinary Shares

Sale

Transaction value
$62,335
Shares
-47,865
Change %
-3.2%
Price
$1.30
Shares after
1,431,886
Date
25 Sep 2026
Ownership
Held in individual account with broker
* marks a reported price that did not pass the local price check.
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