Global Graphene Group, Inc.
- SEC CIK
- 0001678511
In the past year, 3 open-market sale filings worth $3.81M and no purchases.
Current role at each company
- STI Solidion Technology Inc.10% Owneras of Jun 5, 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
- $3.81M
- 3 filings
- Net
- −$3.81M
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Global Graphene Group, Inc. 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 |
|---|---|---|---|---|---|---|---|---|---|
| Jun 5, 2026 (view filing) | Jun 4 | 1 day | Global Graphene Group, Inc.10% Owner | SSale | −175.0K | $21.09 | −$3.69M | −10.0%1.57M after | |
| Dec 15, 2025 (view filing) | Dec 11-12 | 4 days | Global Graphene Group, Inc.10% Owner | SSale | −1.32K | $7.87 | −$10.4K | −0.1%1.74M after | 2 lots |
| Nov 26, 2025 (view filing) | Nov 24-26 | 2 days | Global Graphene Group, Inc.10% Owner | SSale | −10.0K | $10.55 | −$105.5K | −0.6%1.75M after | 3 lots |
| Sep 12, 2025 (view filing) | Sep 10-12 | 2 days | Global Graphene Group, Inc.10% Owner | SSale | −34.0K | $5.39 | −$183.2K | −2.5%1.31M after | 3 lots |
| Jun 13, 2025 (view filing) | Jun 13 | Same day | Global Graphene Group, Inc.10% Owner | SSale | −5.02K | $3.40 | −$17.1K | −0.4%1.34M after | |
| Jun 12, 2025 (view filing) | Jun 10 | 2 days | Global Graphene Group, Inc.10% Owner | SSale | +5.32K | $3.43 | +$18.3K | +0.4%1.35M after | |
| Jun 12, 2025 (view filing) | Jun 11 | 1 day | Global Graphene Group, Inc.10% Owner | SSale | −746 | $3.51 | −$2.62K | −0.1%1.35M after | |
| Apr 29, 2025 (view filing)4:44 PM ET | Apr 25-29 | 4 days | Global Graphene Group, Inc.10% Owner | SSale | −500.0K | $0.1064 | −$53.2K | −0.7%67.6M after | 3 lots |