Sir Martin E. Franklin - 05 Nov 2025 SCHEDULE 13D/A Report for APi Group Corp Common Stock, par value $0.0001 per share (APG)

Filing manager: Sir Martin E. Franklin
Reporting owner: Sir Martin E. Franklin
Security: APi Group Corp Common Stock, par value $0.0001 per share
Beneficially owned shares: 42,607,205 shares
Large-stake signal: Form
SCHEDULE 13D/A
Active or control-oriented beneficial ownership filing.
Ownership
10%
Beneficial ownership of this reported class.
Shares
42,607,205 shares
Shares beneficially owned as disclosed.
Event date
05 Nov 2025
Date tied to the ownership event or amendment.
Accepted by SEC
05 Nov 2025
EDGAR acceptance date.
How to read this large-stake filing
Schedule 13D/G filings focus on beneficial ownership stakes, not a full portfolio.
Compare this filing with the holder history and issuer page before treating the percentage as a current position.
Use amendments to understand whether the disclosed stake increased, decreased, or changed reporting status.
Class ownership: 10%
Symbol: APG
Shares outstanding: 421,853,515 shares
SEC form: SCHEDULE 13D/A
Accepted by SEC: 05 Nov 2025, 18:31:19 UTC
Event date: 05 Nov 2025
Prior SEC filing: 03 Jan 2025
Next SEC filing: 02 Jan 2026
Source filing: View source filing

Key filing fact

Sir Martin E. Franklin disclosed 10% ownership in APi Group Corp Common Stock, par value $0.0001 per share (APG) on 05 Nov 2025.

Key facts

Sir Martin E. Franklin filed SCHEDULE 13D/A for APi Group Corp Common Stock, par value $0.0001 per share (APG).
Disclosed ownership: 10%.
Date of event: 05 Nov 2025.

This page turns one Schedule 13D/G filing into a quick large-stake read before the raw reporting-person rows.
Use the linked SEC filing as the source of truth for ownership percentages, shares, and reporting-party details.

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

Reporting persons

Names, ownership percentages, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.

Name	Ownership	Shares owned	Sole voting power	Shared voting power	Signature	Title	CIK
Sir Martin E. Franklin	10%	42,607,205	17,068,574	25,538,631	/s/ Martin E. Franklin	Sir Martin E. Franklin	0000940603
Mariposa Acquisition IV, LLC	1.4%	6,026,480	0	6,026,480	/s/ Martin E. Franklin	Sir Martin E. Franklin / Manager
MEF Holdings, LLLP	4.6%	18,968,790	0	18,968,790	/s/ Martin E. Franklin	By: MEF Holdings, LLC, its general partner By: Mariposa Capital, LLC, the manager of MEF Holdings, LLC; Name: Sir Martin E. Franklin Title: CEO	0001725761
Brimstone Investments LLC	0.1%	543,362	0	543,362	/s/ Martin E. Franklin	Sir Martin E. Franklin / Manager

CIK / CUSIP context first

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