Key facts
- This page summarizes Lam Chi Ming's Form 4 filing for PMA Graphene Technology Group Inc. (PMA).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 15 Sep 2026, 09:38.
Lam Chi Ming - 15 Sep 2026 Form 4 Insider Report for PMA Graphene Technology Group Inc. (PMA)
- Reporting relationship
- Director
- Issuer ticker
- PMA
- Reported as of
- 15 Sep 2026
- Net transaction value
- -$128,868
- SEC form
- 4
- Accepted by SEC
- 15 Sep 2026, 09:38:13 UTC
- Prior SEC filing
- 11 Sep 2026
- Source filing
- View source filing
- Reporting owner signature
- Lam Chi Ming
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Lam Chi Ming filed Form 4 for PMA Graphene Technology Group Inc. (PMA) on 15 Sep 2026.
Change
- Previous filing in this sequence was filed on 11 Sep 2026.
- Current net transaction value: -$128,868.
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
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
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
- 15 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
- $128,868
- Shares
- -99,114
- Change %
- -24%
- Price
- $1.30
- Shares after
- 318,751
- Date
- 15 Sep 2026
- Ownership
- Held in individual account with broker
* marks a reported price that did not pass the local price check.