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GPAT on Nasdaq

GP-Act III Acquisition Corp.

GP-Act III Acquisition Corp. is a blank check company in the Cayman Islands.1 It is headquartered in New York, New York.1 Its shares trade on Nasdaq under the symbol GPAT.1

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Last updated Oct 21, 2026.

Overview

$11.9MNet income, fiscal 20252

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  • TickerGPAT on Nasdaq1
  • IndustryBlank Checks1
  • HeadquartersNew York, New York1
  • Incorporated inCayman Islands3
  • Business address300 Park Avenue, 2Nd Floor, New York, Ny 100223
  • Filer categoryNon-accelerated filer, Smaller reporting company, Emerging growth company3

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Our co-sponsor, Boxcar Partners III, LLC (which we refer to as Boxcar sponsor throughout this Annual Report), is led by Mr. Steven Spinner.4 From its latest annual report

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Financial statements

Operating income52-$551.9K in 2025+3831% since 2023
-$600.0K-$400.0K-$200.0K02023: -$14.0K-$14.0K20232024: -$565.0K-$565.0K2024+3924%2025: -$551.9K-$551.9K2025−2%
Net income52$11.9M in 2025
-$5.0M0$5.0M$10.0M$15.0M2023: -$14.0K-$14.0K20232024: $8.7M$8.7M20242025: $11.9M$11.9M2025+37%

Every line of the income statement as filed: the last 2 fiscal years, latest first.2

Period ending2025-12-312024-12-31
General and administrative expenses$551.9K$565.0K
Loss from operations-$551.9K-$565.0K
Interest earned on marketable securities held in Trust Account$12.4M$9.2M
Total other income$12.4M$9.2M
Net income$11.9M$8.7M

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Corporate structure

GP-Act III Acquisition Corp. sits at the top of its group. 1 entity, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of GP-Act III Acquisition Corp.

  • GP-Act III Acquisition Corp. New York, New York

Built from major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What GP-Act III Acquisition Corp. reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Investments

ItemLatestA year beforeChange
Marketable securities, non-current$309.2M2 Dec 31, 2025$296.7M2 Dec 31, 2024+4.2%

Properties, in its own words

We currently maintain our executive offices at 300 Park Avenue, 2nd Floor, New York, New York. The cost for this space is included in the $5,000 per month fee that we will pay an affiliate of GP Sponsor for office space, administrative and support services. We consider our current office space adequate for our current operations. We consider our current office space adequate for our current operations.

Item 2 of the 10-K filed Mar 26, 2026.4

Leadership

Who has led GP-Act III Acquisition Corp., and when. Pick a name to see everywhere that person has worked.

Chief executive

  1. Antonio Bonchristiano2024

Chief financial officer

  1. Rodrigo Boscolo2024
2025
Board members and other officers (6)

Timeline

  1. May 14, 20268-K Entered a material agreement; Bylaws or fiscal year changed; Shareholder vote16
  2. May 13, 20268-K Entered a material agreement17
  3. May 7, 20268-K Other events18
  4. May 6, 20268-K Shareholder vote19
  5. May 5, 20268-K Other events20
  6. Apr 29, 20268-K Shareholder vote21
  7. Jun 28, 20248-K Other events22
  8. May 17, 20248-K Other events23
  9. May 14, 20248-K Other events24
  10. May 8, 2024New chief executive Antonio Bonchristiano becomes CEO10

Filings

75 filings to the SEC since October 2021: 2 annual reports, 8 quarterly reports, 9 major events, 6 insider forms, 27 large holders, 23 other. The latest 20:

  1. Aug 14, 2026SCHEDULE 13G/A EDGAR
  2. Aug 14, 202610-Q QUARTERLY REPORT EDGAR
  3. Aug 14, 2026SCHEDULE 13G/A EDGAR
  4. Jun 5, 2026SCHEDULE 13G/A EDGAR
  5. Jun 4, 2026SCHEDULE 13G EDGAR
  6. May 14, 202610-Q QUARTERLY REPORT EDGAR
  7. May 14, 2026425 CURRENT REPORT EDGAR
  8. May 14, 20268-K CURRENT REPORT EDGAR
  9. May 13, 20268-K CURRENT REPORT EDGAR
  10. May 7, 20268-K CURRENT REPORT EDGAR
  11. May 6, 2026DEFA14A DEFINITIVE ADDITIONAL MATERIALS EDGAR
  12. May 6, 20268-K CURRENT REPORT EDGAR
  13. May 5, 20268-K CURRENT REPORT EDGAR
  14. Apr 29, 2026DEFA14A DEFINITIVE ADDITIONAL MATERIALS EDGAR
  15. Apr 29, 20268-K CURRENT REPORT EDGAR
  16. Apr 27, 2026SCHEDULE 13G/A EDGAR
  17. Mar 30, 2026DEF 14A PROXY STATEMENT EDGAR
  18. Mar 26, 202610-K ANNUAL REPORT EDGAR
  19. Mar 19, 2026PRE 14A PROXY STATEMENT EDGAR
  20. Feb 12, 2026SCHEDULE 13G/A EDGAR

The 75 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Major holders

Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.

SEC filer profile

How GP-Act III Acquisition Corp. is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARGP-Act III Acquisition Corp.1
  • CIK0001834526
  • Employer ID (EIN)00-00000004
  • Filer statusNon-accelerated filer an emerging growth company; a smaller reporting company; a shell company4
  • Incorporated inCayman Islands4
  • Fiscal year endsDecember 311
  • Industry code (SIC)6770 Blank Checks1
  • SEC reviewing officeOffice of Real Estate & Construction, Division of Corporation Finance1
  • Business address300 Park Avenue, 2Nd Floor, New York, NY 100221
  • Phone(212) 430-43401
  • Shares outstanding28,750,000 Common Class A shares; 7,187,500 Common Class B shares as of Mar 26, 20264
  • Public float$303.3M as of Jun 30, 20254
  • AuditorWithumSmith+Brown, PC, New York, New York PCAOB ID 100; no auditor attestation of internal control over financial reporting4
  • On EDGAR sinceFeb 1, 20211
  • Filings80 in all: SCHEDULE 13G/A (12), 8-K (9), 10-Q (8), S-1/A (7), SCHEDULE 13G (7), 3 (6), SC 13G (6), CORRESP (3)1
    All 24 form types

    10-K (2), DEFA14A (2), DRS (2), S-1 (2), SC 13G/A (2), UPLOAD (2), 424B4 (1), 425 (1), 8-A12B (1), CERT (1), DEF 14A (1), DRS/A (1), DRSLTR (1), EFFECT (1), PRE 14A (1), RW (1)

  • Latest filingsAnnual report (10-K) Mar 26, 2026
    Quarterly report (10-Q) Aug 14, 2026
    Proxy statement (DEF 14A) Mar 30, 2026
    Latest 8-K (8-K) May 14, 2026

Securities registered for trading

ClassSymbolExchange
Units, each consisting of one Class A ordinary share and one-half of one redeemable warrantGPATUNasdaq
Class A ordinary shares, par value $0.0001 per shareGPATNasdaq
Redeemable warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per shareGPATWNasdaq

From the cover page of the 10-K filed Mar 26, 2026 (Section 12(b) of the Exchange Act).4

Risk factors and legal proceedings

Legal proceedings

We are not currently subject to any material legal proceedings, nor, to our knowledge, is any material legal proceeding threatened against us or any of our officers or directors in their corporate capacity.

The opening of Item 3, Legal Proceedings.4

Sources

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