Lam Chi Ming
- SEC CIK
- 0002028403
In the past year, 5 open-market sale filings worth $1.27M and no purchases.
Current role at each company
- PMA PMA Graphene Technology Group Inc.Directoras of Sep 25, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $1.27M
- 5 filings
- Net
- −$1.27M
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Lam Chi Ming as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 25, 2026 (view filing)10:00 AM ET | Sep 24-25 | 1 day | Lam Chi MingDirector | SSaleClass A Ordinary Shares | −167.9K | $1.30 | −$218.4K | −10.5%1.43M after | 2 lots |
| Sep 23, 2026 (view filing)1:23 PM ET | Sep 22-23 | 1 day | Lam Chi MingDirector | SSaleClass A Ordinary Shares | −126.0K | $1.30 | −$163.8K | −39.5%192.8K after | 2 lots |
| Sep 15, 2026 (view filing)9:38 AM ET | Sep 15 | Same day | Lam Chi MingDirector | SSaleClass A Ordinary Shares | −99.1K | $1.30 | −$128.9K | −23.7%318.8K after | |
| Sep 11, 2026 (view filing)1:05 PM ET | Sep 9-11 | 2 days | Lam Chi MingDirector | SSaleClass A Ordinary Shares | −270.0K | $1.27 | −$343.9K | −39.3%417.9K after | 2 lots |
| Sep 11, 2026 (view filing)10:29 AM ET | Aug 13-21 | 29 days | Lam Chi MingDirector, 10% Owner | SSaleClass A Ordinary Shares | −320.0K | $1.29 | −$413.2K | −31.8%687.9K after | Amended5 lots |