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Solidion Technology Inc. (NASDAQ:STI)
US · Delayed Price · Currency is USD
Industrials · Electrical Equipment & Parts
4.08
Market cap
$36.6M
Insider Score
Health Score
Listed since
May 2, 2022
Website
Insider Score
/ 100
STI Insider Score
Solidion Technology Inc. has a live Insider Score.
Scored on 3 qualifying trades from 3 insiders in the last 90 days.
STI Stock Insider Trading Activity
STI stock’s insider trading shows 6 purchases for an estimated $694.37K and 4 sales on the open market for an estimated $15.90M by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days3 qualifying buys3 insiders$50.34K bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Prantsevich Vlad CFO | Other | 2,425 | — | — | New | 2,425 | Sep 14, 2026 | — | Form 4 |
| Tjon Karin-Joyce Director | Buy | 5,000 | $7.20 | $36.00K | 9.4% | 58,053 | Sep 14, 2026 | CCluster BuyFirst BuyDilution | Form 4 |
| Prantsevich Vlad CFO | Buy | 1,030 | $7.13 | $7.34K | 42.5% | 3,455 | Sep 14, 2026 | BCluster BuyFirst BuyDilution | Form 4 |
| Winters Jaymes CEO | Other | 3,725 | — | — | New | 3,725 | Sep 9, 2026 | — | Form 4 |
| Winters Jaymes CEO | Buy | 984 | $7.11 | $7.00K | 26.4% | 4,709 | Sep 9, 2026 | BCluster BuyFirst BuyDilution | Form 4 |
| SCHWARTZ MARK N Director | Award | 4,296 | — | — | New | 4,296 | Sep 1, 2026 | — | Form 4 |
| Ellen Kimi L Director | Award | 4,296 | — | — | New | 4,296 | Sep 1, 2026 | — | Form 4 |
| Tjon Karin-Joyce Director | Award | 12,853 | — | — | 32.1% | 52,853 | Sep 1, 2026 | — | Form 4 |
| Tjon Karin-Joyce Director | Other | 200 | — | — | 0.4% | 53,053 | Sep 1, 2026 | — | Form 4 |
| Davis John Linzy Director | Award | 12,853 | — | — | 32.1% | 52,853 | Sep 1, 2026 | — | Form 4 |
| Robinson Dante W Director | Award | 4,296 | — | — | New | 4,296 | Sep 1, 2026 | — | Form 4 |
| Ikezi Henry Other | Other | 214,037 | — | — | New | 214,037 | Jun 5, 2026 | — | Form 4 |
| Ikezi Henry Other | Buy | 2,000 | $36.00 | $72.00K | 0.9% | 216,037 | Jun 5, 2026 | — | Form 4 |
| Ikezi Henry Other | Sell | 192,437 | $37.31 | $7.18M | 89.1% | 23,600 | Jun 5, 2026 | — | Form 4 |
| Ikezi Henry Other | Sell | 13,500 | $44.89 | $606.01K | 2.6% | 511,310 | Jun 5, 2026 | — | Form 4 |
| Ikezi Henry Other | Option exercise | 214,037 | $3.10 | $663.51K | 907% | 237,637 | Jun 5, 2026 | — | Form 4 |
| Ikezi Henry Other | Other | 214,037 | — | — | 7.8% | 2,544,329 | Jun 5, 2026 | — | Form 4 |
| Global Graphene Group, Inc. Other | Sell | 175,000 | $21.09 | $3.69M | 10.0% | 1,569,695 | Jun 4, 2026 | — | Form 4 |
| Ikezi Henry Other | Buy | 23,000 | $24.66 | $567.18K | 3.3% | 713,761 | Jun 4, 2026 | — | Form 4 |
| Ikezi Henry Other | Sell | 188,951 | $23.43 | $4.43M | 26.5% | 524,810 | Jun 4, 2026 | — | Form 4 |
| Ikezi Henry Other | Buy | 1,000 | $4.85 | $4.85K | 0.1% | 690,761 | Jun 3, 2026 | — | Form 4 |
| Global Graphene Group, Inc. Other | Sell | 750 | $7.87 | $5.90K | 0.0% | 1,744,695 | Dec 12, 2025 | — | Form 4 |
| Global Graphene Group, Inc. Other | Sell | 568 | $7.87 | $4.47K | 0.0% | 1,745,445 | Dec 11, 2025 | — | Form 4 |
| Global Graphene Group, Inc. Other | Sell | 3,225 | $10.39 | $33.51K | 0.2% | 1,746,013 | Nov 26, 2025 | — | Form 4 |
| Global Graphene Group, Inc. Other | Sell | 4,910 | $10.53 | $51.70K | 0.3% | 1,749,238 | Nov 25, 2025 | — | Form 4 |
| Global Graphene Group, Inc. Other | Sell | 1,865 | $10.89 | $20.31K | 0.1% | 1,754,148 | Nov 24, 2025 | — | Form 4 |
| Global Graphene Group, Inc. Other | Other | 450,000 | $5.08 | $2.29M | 34.5% | 1,756,013 | Oct 9, 2025 | — | Form 4 |
| Davis John Linzy Director | Award | 40,000 | — | — | New | 40,000 | Oct 9, 2025 | — | Form 4 |
| Tjon Karin-Joyce Director | Award | 40,000 | — | — | New | 40,000 | Oct 9, 2025 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Sell (S) — Open-market or private sale
- Award (A) — Grant or award from the company, not a purchase
- Option exercise (M) — Exercise or conversion of an exempt derivative
- Other (J) — Other acquisition or disposition — the filing explains it in a footnote
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.