Comparable stake leader
General Purpose Acquisition Corp Services LLC
SEC ownership of General Purpose Acquisition Corp.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0002085408.
Disclosed value leader
ADAGE CAPITAL PARTNERS GP, L.L.C.
Comparable rows
32/50
Latest evidence
30 Jun 2026
- Public ticker
- GPAC, GPACU, GPACW on Nasdaq
- Parsed ownership sources
-
3/4/5, 13D/G, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
General Purpose Acquisition Corp Services LLC
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
32 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
General Purpose Acquisition Corp Services LLC
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
30 Jun 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0002085408
- Issuer location
- Millbrook, NY
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 General Purpose Acquisition 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
General Purpose Acquisiti...
Disclosed value leader
ADAGE CAPITAL PARTNERS GP...
Comparable rows
32/50
Latest evidence
30 Jun 2026
3/4/5
13D/G
13F
Lead comparable stake: 21%
18 rows are not safely comparable across share classes.
13D/G row: General Purpose Acquisition Corp Services LLC
Showing 1-8 of 50 holder rows.
Quick read
General Purpose Acquisition Corp Services LLC leads the comparable SEC ownership view at 21%.
32 of 50 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 General Purpose Acquisition Corp Services LLC's linked filing trail.
Comparable ownership
Top 5
General Purpose Acquisition Corp ...
21%
Adage Capital Management, L.P.
8.7%
GLAZER CAPITAL, LLC
5.2%
HEALTHCARE OF ONTARIO PENSION PLA...
4.9%
MILLENNIUM MANAGEMENT LLC
3.4%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| General Purpose Acquisition Corp Services LLC |
3/4/5
13D/G
10%+ Owner
|
21%
from 13D/G
|
$4,300,000
430,000 shares
|
— | 04 Dec 2025 |
| Adage Capital Management, L.P. |
13D/G
|
8.7%
|
$18,018,000
1,800,000 shares
|
$0 | 31 Dec 2025 |
| GLAZER CAPITAL, LLC |
13F
13D/G
Company
|
5.2%
from 13D/G
|
$12,566,000
1,783,921 shares
mixed-class rows
|
— | 30 Jun 2026 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND |
13F
13D/G
Company
|
4.9%
from 13D/G
|
$11,656,060
1,750,000 shares
mixed-class rows
|
— | 30 Jun 2026 |
| MILLENNIUM MANAGEMENT LLC |
13D/G
13F
Company
|
3.4%
|
$8,040,000
800,000 shares
|
-$4,020,000 | 31 Mar 2026 |
| BERKLEY W R CORP |
13F
Company
|
2.2%
|
$5,185,640
518,564 shares
|
— | 30 Jun 2026 |
| Irenic Capital Management LP |
13F
Company
|
2.1%
|
$5,045,000
500,000 shares
|
— | 30 Jun 2026 |
| WOLVERINE ASSET MANAGEMENT LLC |
13F
Company
|
2%
|
$4,771,000
477,100 shares
|
— | 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
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 23 Aug 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 1-8 of 8 reporting-owner rows connected to General Purpose Acquisition Corp.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
8
Largest Forms 3/4/5 holder
General Purpose Acquisition Corp Services LLC
Net 12M change
$0
Latest report
04 Dec 2025
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| General Purpose Acquisition Corp Services LLC | 10%+ Owner | $4,300,000 | Mixed | 04 Dec 2025 | ||
| Stewart Crawford | Chief Financial Officer | Mixed | 02 Dec 2025 | |||
| Alexandros Argyros | Director | Mixed | 02 Dec 2025 | |||
| Chele Chiavacci Farley | Director | Mixed | 02 Dec 2025 | |||
| Leonard J. Vrondissis | President, Director | Mixed | 02 Dec 2025 | |||
| Jonathan Intrater | Director | Mixed | 02 Dec 2025 | |||
| Peter C. Georgiopoulos | Chairman & CEO, Director | Mixed | 02 Dec 2025 | |||
| Warren Hosseinion | Director | Mixed | 02 Dec 2025 |
Recent insider transactions for General Purpose Acquisition 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| General Purpose Acquisition Corp Services LLC | Class A Ordinary Shares, par value $0.0001 | Award | 430,000 | 430,000 | 02 Dec 2025 | Direct |
* marks a reported price that did not pass the local price check.