Global Graphene Group, Inc.
SEC CIK 1678511 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| STI | Solidion Technology Inc. | 10% | 1.57M | — | $4.04M | 8 | 2025-04-25 | 2026-06-04 |
Most active insiders at STI, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Ikezi Henry | 10% | $644.0K | $12.21M |
| 2 | Global Graphene Group, Inc. | 10% | — | $3.81M |
| 3 | Tjon Karin-Joyce | Dir | $36.0K | — |
| 4 | Prantsevich Vlad | CFO | $7,344 | — |
| 5 | Winters Jaymes | CEO, Dir | $6,996 | — |
| 6 | Robinson Dante W | Dir | — | — |
| 7 | Ellen Kimi L | Dir | — | — |
| 8 | Davis John Linzy | Dir | — | — |
| 9 | SCHWARTZ MARK N | Dir | — | — |
Transactions 8
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-05 20:10 | 2026-06-04 | STI | Solidion Technology Inc. | Global Graphene Group, Inc. | 10% | S - Sale | $21.09 | -175.0K | 1.57M | -10% | -$3.69M | |
| M | 2025-12-15 | 2025-12-11+ | STI | Solidion Technology Inc. | Global Graphene Group, Inc. | 10% | S - Sale | $7.87 | -1,318 | 1.74M | -0.1% | -$10.4K |
| M | 2025-11-26 | 2025-11-24+ | STI | Solidion Technology Inc. | Global Graphene Group, Inc. | 10% | S - Sale | $10.55 | -10.0K | 1.75M | -0.6% | -$105.5K |
| 2025-10-14 | 2025-10-09 | STI | Solidion Technology Inc. | Global Graphene Group, Inc. | 10% | J - Other | $5.08 | +450.0K | 1.76M | +34% | +$2.29M | |
| M | 2025-09-12 | 2025-09-10+ | STI | Solidion Technology Inc. | Global Graphene Group, Inc. | 10% | S - Sale | $5.39 | -34.0K | 1.31M | -3% | -$183.2K |
| 2025-06-13 | 2025-06-13 | STI | Solidion Technology Inc. | Global Graphene Group, Inc. | 10% | S - Sale | $3.40 | -5,018 | 1.34M | -0.4% | -$17.1K | |
| M | 2025-06-12 | 2025-06-10+ | STI | Solidion Technology Inc. | Global Graphene Group, Inc. | 10% | S - Sale | $3.44 | +4,577 | 1.35M | +0.3% | +$15.7K |
| M | 2025-04-29 | 2025-04-25+ | STI | Solidion Technology Inc. | Global Graphene Group, Inc. | 10% | S - Sale | $0.106 | -500.0K | 67.56M | -0.7% | -$53.0K |
Purchase Sale Sale after option exercise All abbreviations