SEC Form 4 · Updated Daily
STI
— SOLIDION TECHNOLOGY, INC. OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| Global Graphene Group, Inc. | 10%+ Owner | 1,569,695 | 2026-06-04 | S |
| Ikezi Henry | 10%+ Owner | 237,637 | 2026-06-05 | M |
| Tjon Karin-Joyce | Director | 53,053 | 2026-09-01 | J |
| Davis John Linzy | Director | 52,853 | 2026-09-01 | A |
| SCHWARTZ MARK N | Director | 4,296 | 2026-09-01 | A |
| Ellen Kimi L | Director | 4,296 | 2026-09-01 | A |
| Robinson Dante W | Director | 4,296 | 2026-09-01 | A |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-09-01 | Ellen Kimi L | Grant / award | 4,296 | $0.00 | 4,296 |
| 2026-09-01 | Robinson Dante W | Grant / award | 4,296 | $0.00 | 4,296 |
| 2026-09-01 | SCHWARTZ MARK N | Grant / award | 4,296 | $0.00 | 4,296 |
| 2026-09-01 | Tjon Karin-Joyce | J | 200 | $0.00 | 53,053 |
| 2026-09-01 | Tjon Karin-Joyce | Grant / award | 12,853 | $0.00 | 52,853 |
| 2026-09-01 | Davis John Linzy | Grant / award | 12,853 | $0.00 | 52,853 |
| 2026-06-05 | Ikezi Henry | Option exercise (derivative) | 246,664 | $0.00 | 0 |
| 2026-06-05 | Ikezi Henry | Option exercise | 214,037 | $3.10 | 237,637 |
| 2026-06-05 | Ikezi Henry | Open-market sale | 192,437 | $37.31 | 23,600 |
| 2026-06-05 | Ikezi Henry | Open-market buy | 2,000 | $35.99 | 216,037 |
| 2026-06-05 | Ikezi Henry | J | 214,037 | $0.00 | 214,037 |
| 2026-06-05 | Ikezi Henry | J | 214,037 | $0.00 | 2,544,329 |
| 2026-06-05 | Ikezi Henry | Open-market sale | 13,500 | $44.89 | 511,310 |
| 2026-06-04 | Global Graphene Group, Inc. | Open-market sale | 175,000 | $21.09 | 1,569,695 |
| 2026-06-04 | Ikezi Henry | Open-market sale | 188,951 | $23.43 | 524,810 |
| 2026-06-04 | Ikezi Henry | Open-market buy | 23,000 | $24.66 | 713,761 |
| 2026-06-03 | Ikezi Henry | Open-market buy | 1,000 | $4.85 | 690,761 |
| 2025-12-12 | Global Graphene Group, Inc. | Open-market sale | 750 | $7.87 | 1,744,695 |
| 2025-12-11 | Global Graphene Group, Inc. | Open-market sale | 568 | $7.87 | 1,745,445 |
| 2025-11-26 | Global Graphene Group, Inc. | Open-market sale | 3,225 | $10.39 | 1,746,013 |
| 2025-11-25 | Global Graphene Group, Inc. | Open-market sale | 4,910 | $10.53 | 1,749,238 |
| 2025-11-24 | Global Graphene Group, Inc. | Open-market sale | 1,865 | $10.89 | 1,754,148 |
| 2025-10-09 | Davis John Linzy | Grant / award | 40,000 | $0.00 | 40,000 |
| 2025-10-09 | Global Graphene Group, Inc. | J | 450,000 | $5.08 | 1,756,013 |
| 2025-10-09 | Tjon Karin-Joyce | Grant / award | 40,000 | $0.00 | 40,000 |
| 2025-09-12 | Global Graphene Group, Inc. | Open-market sale | 4,000 | $5.67 | 1,306,013 |
| 2025-09-11 | Global Graphene Group, Inc. | Open-market sale | 6,532 | $5.25 | 1,310,013 |
| 2025-09-10 | Global Graphene Group, Inc. | Open-market sale | 23,468 | $5.38 | 1,316,545 |
| 2025-06-13 | Global Graphene Group, Inc. | Open-market sale | 5,018 | $3.40 | 1,340,013 |
| 2025-06-11 | Global Graphene Group, Inc. | Open-market sale | 746 | $3.51 | 1,345,031 |
| 2025-06-10 | Global Graphene Group, Inc. | Open-market sale | 5,323 | $3.43 | 1,345,777 |
| 2025-04-29 | Global Graphene Group, Inc. | Open-market sale | 99,717 | $0.10 | 67,555,000 |
| 2025-04-28 | Global Graphene Group, Inc. | Open-market sale | 99,183 | $0.10 | 67,654,717 |
| 2025-04-25 | Global Graphene Group, Inc. | Open-market sale | 301,100 | $0.11 | 67,753,900 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.