Comparable stake leader
BERKLEY W R CORP
SEC ownership of Graf Global Corp.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001897463.
Disclosed value leader
Graf Global Sponsor LLC
Comparable rows
11/23
Latest evidence
30 Sep 2026
- Public ticker
- TONT, TONT-UN, TONT-WT on NYSE
- Parsed ownership sources
-
13D/G, 13F, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
BERKLEY W R CORP
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
11 of 23
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
BERKLEY W R CORP
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
30 Sep 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001897463
- Issuer location
- The Woodlands, TX
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Graf Global Corp. (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
BERKLEY W R CORP
Disclosed value leader
Graf Global Sponsor LLC
Comparable rows
11/23
Latest evidence
30 Sep 2026
13D/G
13F
3/4/5
Lead comparable stake: 9.1%
12 rows are not safely comparable across share classes.
13D/G row: BERKLEY W R CORP
Showing 1-8 of 23 holder rows.
Quick read
BERKLEY W R CORP leads the comparable SEC ownership view at 9.1%.
11 of 23 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 BERKLEY W R CORP's linked filing trail.
Comparable ownership
Top 5
BERKLEY W R CORP
9.1%
Fort Baker Capital Management LP
8.9%
BARCLAYS PLC
7%
METEORA CAPITAL, LLC
7%
LMR Partners LLP
6.9%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 23 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BERKLEY W R CORP |
13D/G
W. R. Berkley Corporation
|
9.1%
Reported 13D/G
· 30 Sep 2026
|
$14,072,951
1,285,201 shares
|
$0 | 30 Sep 2026 |
| Fort Baker Capital Management LP |
13D/G
|
8.9%
Reported 13D/G
· 30 Jun 2026
|
$13,564,962
1,256,015 shares
|
-$2,597,443 | 30 Jun 2026 |
| BARCLAYS PLC |
13D/G
|
7%
Reported 13D/G
· 31 Mar 2026
|
—
1,610,000 shares
|
$0 | 31 Mar 2026 |
| METEORA CAPITAL, LLC |
13D/G
|
7%
Reported 13D/G
· 30 Jun 2026
|
—
988,660 shares
|
$0 | 30 Jun 2026 |
| LMR Partners LLP |
13D/G
|
6.9%
Reported 13D/G
· 30 Jun 2026
|
$10,584,000
980,000 shares
|
$0 | 30 Jun 2026 |
| Magnetar Financial LLC |
13F
13D/G
Company
|
6%
Reported 13D/G
· 30 Jun 2026
|
$9,290,489
849,999 shares
|
— | 30 Sep 2026 |
| Polar Asset Management Partners Inc. |
13D/G
|
5.6%
Reported 13D/G
· 30 Jun 2026
|
$8,640,000
800,000 shares
|
$0 | 30 Jun 2026 |
| GOLDMAN SACHS GROUP INC |
13D/G
THE GOLDMAN SACHS GROUP, INC.
|
4.8%
Reported 13D/G
· 30 Jun 2026
|
$7,301,038
676,022 shares
|
-$8,914,082 | 30 Jun 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
No eligible buy or sell activity is available for this window. No eligible Buy or Sell transactions are available in this dataset since 15 Nov 2025.
Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-5 of 5 reporting-owner rows connected to Graf Global Corp.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
5
Largest Forms 3/4/5 holder
Graf Global Sponsor LLC
Net 12M change
$0
Latest report
18 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Graf Global Sponsor LLC | Director, 10%+ Owner | $60,618,589 | Mixed | 18 Jun 2026 | ||
| James A. Graf | CEO and CFO, Director, 10%+ Owner | $60,618,589 | Mixed | 18 Jun 2026 | ||
| Kenneth Weinstein | Director | $321,300 | Mixed | 18 Jun 2026 | ||
| Fred S. Zeidman | Director | $321,300 | Mixed | 18 Jun 2026 | ||
| Louis Belanger-Martin | Director | $321,300 | Mixed | 18 Jun 2026 |
Recent insider transactions for Graf Global Corp.
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Graf Global Sponsor LLC | GRAF | Class A Ordinary Shares | Conversion of derivative security | 5,659,999 | 5,659,999 | 18 Jun 2026 | Direct | |||
| Graf Global Sponsor LLC | GRAF | Class A Ordinary Shares | Conversion of derivative security | 5,659,999 | 5,659,999 | 18 Jun 2026 | Direct | |||
| Graf Global Sponsor LLC | GRAF | Class B Ordinary Shares | Conversion of derivative security | -100% | -5,659,999 | 1 | 18 Jun 2026 | Direct | ||
| Graf Global Sponsor LLC | GRAF | Class B Ordinary Shares | Conversion of derivative security | -100% | -5,659,999 | 1 | 18 Jun 2026 | Direct | ||
| Kenneth Weinstein | GRAF | Class A Ordinary Shares | Conversion of derivative security | 30,000 | 30,000 | 18 Jun 2026 | Direct | |||
| Kenneth Weinstein | GRAF | Class B Ordinary Shares | Conversion of derivative security | -100% | -30,000 | 0 | 18 Jun 2026 | Direct | ||
| Fred S. Zeidman | GRAF | Class A Ordinary Shares | Conversion of derivative security | 30,000 | 30,000 | 18 Jun 2026 | Direct | |||
| Fred S. Zeidman | GRAF | Class B Ordinary Shares | Conversion of derivative security | -100% | -30,000 | 0 | 18 Jun 2026 | Direct | ||
| Louis Belanger-Martin | GRAF | Class A Ordinary Shares | Conversion of derivative security | 30,000 | 30,000 | 18 Jun 2026 | Direct | |||
| Louis Belanger-Martin | GRAF | Class B Ordinary Shares | Conversion of derivative security | -100% | -30,000 | 0 | 18 Jun 2026 | Direct |
* marks a reported price that did not pass the local price check.