Comparable stake leader
Global Graphene Group, Inc.
SEC ownership of Solidion Technology Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001881551.
Disclosed value leader
Henry Ikezi
Comparable rows
24/26
Latest evidence
31 Mar 2026
- Public ticker
- STI on Nasdaq
- Parsed ownership sources
- 3/4/5, 13D/G, and 13F
- Largest SEC-reported holder
- Global Graphene Group, Inc.
- Latest 13D/G holder
- Global Graphene Group, Inc.
- Latest parsed ownership date
- 31 Mar 2026
- Issuer CIK
- 0001881551
- Issuer location
- Dallas, TX
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Solidion Technology Inc. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Global Graphene Group, Inc.
Disclosed value leader
Henry Ikezi
Comparable rows
24/26
Latest evidence
31 Mar 2026
3/4/5
13D/G
13F
Lead comparable stake: 54%
2 rows are not safely comparable across share classes.
13D/G row: Global Graphene Group, Inc.
Showing 1-8 of 26 holder rows.
Quick read
Global Graphene Group, Inc. leads the comparable SEC ownership view at 54%.
24 of 26 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Global Graphene Group, Inc.'s linked filing trail.
Comparable ownership
Top 5
Global Graphene Group, Inc.
54%
Madison Bond LLC
48%
METEORA CAPITAL, LLC
6.7%
Henry Ikezi
2.5%
John Linzy Davis
0.03%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 26 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Global Graphene Group, Inc. |
3/4/5
13D/G
10%+ Owner
|
54%
from 13D/G
|
$13,730,749
1,744,695 shares
|
-$300,565 | 11 Dec 2025 |
| Madison Bond LLC |
13D/G
Henry Ikezi
|
48%
|
$357,208
3,447,957 shares
|
$0 | 21 Oct 2025 |
| METEORA CAPITAL, LLC |
13D/G
|
6.7%
|
—
9,111,675 shares
|
$0 | 31 Mar 2025 |
| Henry Ikezi |
3/4/5
10%+ Owner
|
2.5%
|
$16,016,449
3,447,957 shares
|
— | 31 Oct 2025 |
| John Linzy Davis |
3/4/5
Director
|
0.03%
|
$223,200
40,000 shares
|
— | 09 Oct 2025 |
| Karin-Joyce Tjon |
3/4/5
Director
|
0.03%
|
$223,200
40,000 shares
|
— | 09 Oct 2025 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.02%
|
$183,134
29,023 shares
|
— | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
Company
|
0.01%
|
$113,933
18,056 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$300,565.
Buys
$18,275
Insiders: 1
Sells
$318,841
Insiders: 1
Net
-$300,565
Shares: -45,759
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 5,323
Shares: 51,082
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 1,318 | $0 | $10,375 | -$10,375 |
| 6-9 | 0 | 44,000 | $0 | $288,786 | -$288,786 |
| 9-12 | 5,323 | 5,764 | $18,275 | $19,680 | -$1,405 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-15 of 15 reporting-owner rows connected to Solidion Technology Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
15
Largest Forms 3/4/5 holder
Henry Ikezi
Net 12M change
-$300,565
Latest report
11 Dec 2025
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Henry Ikezi | 10%+ Owner | $16,016,449 | Mixed | 31 Oct 2025 | ||
| Global Graphene Group, Inc. | 10%+ Owner | $13,730,749 | -$300,565 | -2.1% | Filing P/S | 11 Dec 2025 |
| Karin-Joyce Tjon | Director | $223,200 | Mixed | 09 Oct 2025 | ||
| John Linzy Davis | Director | $223,200 | Mixed | 09 Oct 2025 | ||
| Yang Shao-Horn | Director | Mixed | 02 Feb 2024 | |||
| James J. Vance | Director | Mixed | 02 Feb 2024 | |||
| Vlad Prantsevich | Chief Financial Officer, Director | Mixed | 10 Mar 2022 | |||
| Mach FM Acquisitions LLC | 10%+ Owner | Mixed | 10 Mar 2022 | |||
| Jaymes Winters | Chief Executive Officer, Director | Mixed | 10 Mar 2022 | |||
| Alexander Monje | Director | Mixed | 10 Mar 2022 | |||
| Yvonne Brown | Director | Mixed | 10 Mar 2022 | |||
| Patrick Francis Orlando | 10%+ Owner | Mixed | 10 Mar 2022 | |||
| Songhai Chai | Chief Technology Officer | Mixed | 02 Feb 2024 | |||
| Cynthia Ekberg Tsai | Director | Mixed | 02 Feb 2024 | |||
| Bor Jang | Executive Chairman and CSO, Director | Mixed | 02 Feb 2024 |
Recent insider transactions for Solidion Technology Inc.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Global Graphene Group, Inc. | STI | Common Stock | Sale | -0.04% | $5,902 | $7.87 | -750 | 1,744,695 | 12 Dec 2025 | Direct |
| Global Graphene Group, Inc. | STI | Common Stock | Sale | -0.03% | $4,472 | $7.87 | -568 | 1,745,445 | 11 Dec 2025 | Direct |
| Global Graphene Group, Inc. | STI | Common Stock | Sale | -0.18% | $33,516 | $10.39 | -3,225 | 1,746,013 | 26 Nov 2025 | Direct |
| Global Graphene Group, Inc. | STI | Common Stock | Sale | -0.28% | $51,690 | $10.53 | -4,910 | 1,749,238 | 25 Nov 2025 | Direct |
| Global Graphene Group, Inc. | STI | Common Stock | Sale | -0.11% | $20,303 | $10.89 | -1,865 | 1,754,148 | 24 Nov 2025 | Direct |
| Karin-Joyce Tjon | STI | Common Stock | Award | 40,000 | 40,000 | 09 Oct 2025 | Direct | |||
| Global Graphene Group, Inc. | STI | Common Stock | Other | 34.5% | 450,000 | 1,756,013 | 09 Oct 2025 | Direct | ||
| John Linzy Davis | STI | Common Stock | Award | 40,000 | 40,000 | 09 Oct 2025 | Direct | |||
| Global Graphene Group, Inc. | STI | Common Stock | Sale | -0.31% | $22,660 | $5.66 | -4,000 | 1,306,013 | 12 Sep 2025 | Direct |
| Global Graphene Group, Inc. | STI | Common Stock | Sale | -0.5% | $34,293 | $5.25 | -6,532 | 1,310,013 | 11 Sep 2025 | Direct |
| Global Graphene Group, Inc. | STI | Common Stock | Sale | -1.75% | $126,324 | $5.38 | -23,468 | 1,316,545 | 10 Sep 2025 | Direct |
| Global Graphene Group, Inc. | STI | Common Stock | Sale | -0.37% | $17,061 | $3.40 | -5,018 | 1,340,013 | 13 Jun 2025 | Direct |
| Global Graphene Group, Inc. | STI | Common Stock | Sale | -0.06% | $2,619 | $3.51 | -746 | 1,345,031 | 11 Jun 2025 | Direct |
| Global Graphene Group, Inc. | STI | Common Stock | Sale | 0.4% | $18,275 | $3.43 | 5,323 | 1,345,777 | 10 Jun 2025 | Direct |
* marks a reported price that did not pass the local price check.