PLATINUM EQUITY, LLC - 30 Sep 2025 SCHEDULE 13G/A Report for Ingram Micro Holding Corp Common Stock, par value $0.01 per share (INGM)

Filing manager
PLATINUM EQUITY, LLC
Reporting owner
PLATINUM EQUITY, LLC
Security
Ingram Micro Holding Corp Common Stock, par value $0.01 per share
Beneficially owned shares
210,952,854 shares
Ownership signal CIK-linked ownership evidence from parsed SEC filings. 2 signals
Large-stake signal

Form

SCHEDULE 13G/A

Passive or exempt beneficial ownership filing.

Ownership

90%

Beneficial ownership of this reported class.

Shares

210,952,854 shares

Shares beneficially owned as disclosed.

Event date

30 Sep 2025

Date tied to the ownership event or amendment.

Accepted by SEC

13 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
90%
Subject security Names, identifiers, and filing context for this profile. 2 source fields
Symbol
INGM
Shares outstanding
235,175,980 shares
Source evidence Original filing metadata and source links for verification. 6 source fields
SEC form
SCHEDULE 13G/A
Accepted by SEC
13 Nov 2025, 16:30:52 UTC
Event date
30 Sep 2025
Prior SEC filing
13 Feb 2025
Next SEC filing
15 May 2026
Source filing
View source filing

Key filing fact

PLATINUM EQUITY, LLC disclosed 90% ownership in Ingram Micro Holding Corp Common Stock, par value $0.01 per share (INGM) on 30 Sep 2025.

Key facts

  • PLATINUM EQUITY, LLC filed SCHEDULE 13G/A for Ingram Micro Holding Corp Common Stock, par value $0.01 per share (INGM).
  • Disclosed ownership: 90%.
  • Date of event: 30 Sep 2025.

Change

  • Previous schedule filing date: 13 Feb 2025.
  • Current filing was accepted on 13 Nov 2025, 16:30.

Research use

  • 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.

Evidence

Backed by Schedule 13D/13G

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

View source filing

Reporting persons

Disclosed reporting parties (10)

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
PLATINUM EQUITY, LLC 90% 210,952,854 0 210,952,854 /s/ Mary Ann Sigler Mary Ann Sigler, Executive Vice President, Chief Financial Officer and Treasurer
Platinum Equity Investment Holdings, LLC 90% 210,952,854 0 210,952,854 /s/ Mary Ann Sigler Mary Ann Sigler, Vice President, Secretary and Treasurer
Platinum Equity Investment Holdings IC (Cayman), LLC 90% 210,952,854 0 210,952,854 /s/ Mary Ann Sigler Mary Ann Sigler, President
Platinum Equity InvestCo, L.P. 90% 210,952,854 0 210,952,854 By: Platinum Equity Investment Holdings IC (Cayman), LLC, its general partner, By: /s/ Mary Ann Sigler Mary Ann Sigler, President
Platinum Equity Investment Holdings V, LLC 90% 210,952,854 0 210,952,854 /s/ Barbara Velasco Barbara Velasco, Assistant Secretary
Platinum Equity Partners V, LLC 90% 210,952,854 0 210,952,854 /s/ Barbara Velasco Barbara Velasco, Assistant Secretary
Platinum Equity Partners V, L.P. 90% 210,952,854 0 210,952,854 By: Platinum Equity Partners V, LLC, its general partner, By: /s/ Barbara Velasco Barbara Velasco, Assistant Secretary
Imola JV Holdings, L.P. 90% 210,952,854 0 210,952,854 By: Platinum Equity Partners V, L.P., its general partner, By: Platinum Equity Partners V, LLC, its general partner, By: /s/ Barbara Velasco Barbara Velasco, Assistant Secretary
Ingram Holdco, LLC 81% 191,326,531 0 191,326,531 By: Imola JV Holdings, L.P., its sole member, By: Platinum Equity Partners V, L.P., By: Platinum Equity Partners V, LLC, By: /s/ Barbara Velasco Barbara Velasco, Assistant Secretary
Tom Gores 90% 210,952,854 0 210,952,854 /s/ Mary Ann Sigler Mary Ann Sigler, Attorney-in-Fact
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