Platinum Equity group trims Ingram Micro (INGM) stake with 5.17M-share sale

Rhea-AI Filing Summary

Ingram Micro Holding Corp reported that entities affiliated with Platinum Equity, a ten percent owner group, completed an open-market sale of 5,167,069 shares of Common Stock at $29.03 per share. Following this transaction, these affiliated entities collectively hold 177,466,319 shares of Ingram Micro common stock through Imola JV Holdings, L.P. and Ingram Holdco, LLC.

Insights

Private equity / insider-transactions analyst

Platinum Equity entities made a sizable but partial open-market sale while retaining a very large stake.

Entities affiliated with Platinum Equity, a ten percent owner of Ingram Micro Holding Corp, executed an open-market sale of 5,167,069 common shares at $29.03 per share. The filing attributes ownership to Imola JV Holdings, L.P. and Ingram Holdco, LLC, with layered partnerships above them.

After the sale, these entities still hold 177,466,319 shares of common stock, indicating a substantial continuing position. The transaction is a straightforward secondary-market disposition by a financial sponsor, without derivatives or option exercises disclosed, and no reference to trading plans appears in the provided footnote excerpt.

The overall picture is a net-sell event by a large shareholder, but the retained stake remains very significant. Subsequent filings may provide additional context if further sales occur or if the ownership structure changes.

Insider Trade Summary

Net Seller: 5,167,069 shares

Net Sell 1 txn

Insider PLATINUM EQUITY, LLC, Platinum Equity Investment Holdings, LLC, Platinum Equity Investment Holdings IC (Cayman), LLC, Platinum Equity InvestCo, L.P., Platinum Equity Investment Holdings V, LLC, Platinum Equity Partners V, LLC, Platinum Equity Partners V, L.P., Imola JV Holdings, L.P., Ingram Holdco, LLC, Gores Tom

Role 10% Owner | 10% Owner | 10% Owner | 10% Owner | 10% Owner | 10% Owner | 10% Owner | 10% Owner | 10% Owner | 10% Owner

Sold 5,167,069 shs ($150.00M)

Type	Security	Shares	Price	Value
Sale	Common Stock	5,167,069	$29.03	$150.00M

Holdings After Transaction: Common Stock — 177,466,319 shares (Indirect, See footnote)

Footnotes (1)

1. F1. Imola JV Holdings, L.P. is the record holder of 19,626,323 shares of Common Stock and Ingram Holdco, LLC is the record holder of 157,839,996 shares of Common Stock. Tom Gores is the manager of Platinum Equity, LLC, which is the sole member of Platinum Equity Investment Holdings, LLC, which is the sole member of Platinum Equity Investment Holdings IC (Cayman), LLC, which is the general partner of Platinum Equity InvestCo, L.P., which is the sole member of Platinum Equity Investment Holdings V, LLC, which is the sole member of Platinum Equity Partners V, LLC, which is the general partner of Platinum Equity Partners V, L.P., which is the general partner of Imola JV Holdings, L.P., which is the sole member of Ingram Holdco, LLC. By virtue of these relationships, each of these entities and Mr. Gores may be deemed to share beneficial ownership of the securities reported herein.

Key Figures

Shares sold: 5,167,069 shares Sale price: $29.03 per share Shares held after transaction: 177,466,319 shares +3 more

6 metrics

Shares sold 5,167,069 shares Open-market sale of Common Stock

Sale price $29.03 per share Price for the reported open-market sale

Shares held after transaction 177,466,319 shares Total common shares held by affiliated entities following sale

Imola JV Holdings position 19,626,323 shares Common Stock held by Imola JV Holdings, L.P.

Ingram Holdco position 157,839,996 shares Common Stock held by Ingram Holdco, LLC

Net buy/sell direction Net-sell of 5,167,069 shares Transaction summary shows net-sell activity

Key Terms

ten percent owner, open-market sale, Common Stock, beneficial ownership, +1 more

5 terms

ten percent owner regulatory

"each reporting person is indicated as a ten percent owner"

open-market sale financial

"transaction_action is described as an open-market sale"

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

Common Stock financial

"security_title is listed as Common Stock"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

beneficial ownership regulatory

"footnote states entities and Mr. Gores may be deemed to share beneficial ownership"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

indirect ownership regulatory

"direct_or_indirect is coded I and ownership_type is indirect"

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 06/17/2026 - 08:00 PM Accepted by SEC EDGAR 06/17/2026 - 08:00 PM Learn about SEC filing dates

FAQ

What insider transaction did Ingram Micro (INGM) report on this Form 4?

Ingram Micro reported that entities affiliated with Platinum Equity executed an open-market sale of 5,167,069 shares of Common Stock. The transaction was classified as a non-derivative sale, meaning it involved existing shares rather than the exercise or conversion of options or other derivatives.

Who conducted the Ingram Micro (INGM) share sale disclosed in this filing?

The sale is attributed to entities affiliated with Platinum Equity, including Imola JV Holdings, L.P. and Ingram Holdco, LLC. These entities are part of a multi-level ownership structure ultimately connected to Platinum Equity, which is identified in the filing as a ten percent owner of Ingram Micro.

How many Ingram Micro (INGM) shares were sold and at what price?

The insider group sold 5,167,069 shares of Ingram Micro Common Stock at a price of $29.03 per share. This was reported as an open-market sale, meaning the shares were sold into the market rather than through a private derivative or option exercise transaction.

How many Ingram Micro (INGM) shares do the Platinum Equity entities still hold?

After the reported sale, the affiliated entities collectively hold 177,466,319 shares of Ingram Micro Common Stock. According to the filing, Imola JV Holdings, L.P. holds 19,626,323 shares and Ingram Holdco, LLC holds 157,839,996 shares, reflecting their post-transaction ownership positions.

What does the Ingram Micro (INGM) Form 4 say about beneficial ownership?

The footnote explains that Imola JV Holdings, L.P. and Ingram Holdco, LLC are the record holders, and various Platinum Equity entities and Tom Gores may be deemed to share beneficial ownership. This stems from the layered partnership and LLC structure described in the ownership chain.

Was the Ingram Micro (INGM) insider sale an open-market transaction or related to options?

The transaction is coded as an open-market sale of non-derivative Common Stock, with no exercise or conversion price listed. The derivative summary shows no remaining derivative positions in this filing, indicating the event did not involve options or other derivative securities.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

PLATINUM EQUITY, LLC

(Last) (First) (Middle)

C/O PLATINUM EQUITY ADVISORS, LLC

360 NORTH CRESCENT DRIVE

(Street)

BEVERLY HILLS CALIFORNIA 90210

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Ingram Micro Holding Corp [ INGM ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/15/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

	Form filed by One Reporting Person
X	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	06/15/2026		S		5,167,069	D	$29.03	177,466,319	I	See footnote(1)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

1. Name and Address of Reporting Person^*

PLATINUM EQUITY, LLC

(Last) (First) (Middle)

C/O PLATINUM EQUITY ADVISORS, LLC

360 NORTH CRESCENT DRIVE

(Street)

BEVERLY HILLS CALIFORNIA 90210

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

Platinum Equity Investment Holdings, LLC

(Last) (First) (Middle)

C/O PLATINUM EQUITY ADVISORS, LLC

360 NORTH CRESCENT DRIVE

(Street)

BEVERLY HILLS CALIFORNIA 90210

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

Platinum Equity Investment Holdings IC (Cayman), LLC

(Last) (First) (Middle)

C/O PLATINUM EQUITY ADVISORS, LLC

360 NORTH CRESCENT DRIVE

(Street)

BEVERLY HILLS CALIFORNIA 90210

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

Platinum Equity InvestCo, L.P.

(Last) (First) (Middle)

C/O PLATINUM EQUITY ADVISORS, LLC

360 NORTH CRESCENT DRIVE

(Street)

BEVERLY HILLS CALIFORNIA 90210

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

Platinum Equity Investment Holdings V, LLC

(Last) (First) (Middle)

C/O PLATINUM EQUITY ADVISORS, LLC

360 NORTH CRESCENT DRIVE

(Street)

BEVERLY HILLS CALIFORNIA 90210

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

Platinum Equity Partners V, LLC

(Last) (First) (Middle)

C/O PLATINUM EQUITY ADVISORS, LLC

360 NORTH CRESCENT DRIVE

(Street)

BEVERLY HILLS CALIFORNIA 90210

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

Platinum Equity Partners V, L.P.

(Last) (First) (Middle)

C/O PLATINUM EQUITY ADVISORS, LLC

360 NORTH CRESCENT DRIVE

(Street)

BEVERLY HILLS CALIFORNIA 90210

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

Imola JV Holdings, L.P.

(Last) (First) (Middle)

C/O PLATINUM EQUITY ADVISORS, LLC

360 NORTH CRESCENT DRIVE

(Street)

BEVERLY HILLS CALIFORNIA 90210

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

Ingram Holdco, LLC

(Last) (First) (Middle)

C/O PLATINUM EQUITY ADVISORS, LLC

360 NORTH CRESCENT DRIVE

(Street)

BEVERLY HILLS CALIFORNIA 90210

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

Gores Tom

(Last) (First) (Middle)

C/O PLATINUM EQUITY ADVISORS, LLC

360 NORTH CRESCENT DRIVE

(Street)

BEVERLY HILLS CALIFORNIA 90210

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

Explanation of Responses:

1. Imola JV Holdings, L.P. is the record holder of 19,626,323 shares of Common Stock and Ingram Holdco, LLC is the record holder of 157,839,996 shares of Common Stock. Tom Gores is the manager of Platinum Equity, LLC, which is the sole member of Platinum Equity Investment Holdings, LLC, which is the sole member of Platinum Equity Investment Holdings IC (Cayman), LLC, which is the general partner of Platinum Equity InvestCo, L.P., which is the sole member of Platinum Equity Investment Holdings V, LLC, which is the sole member of Platinum Equity Partners V, LLC, which is the general partner of Platinum Equity Partners V, L.P., which is the general partner of Imola JV Holdings, L.P., which is the sole member of Ingram Holdco, LLC. By virtue of these relationships, each of these entities and Mr. Gores may be deemed to share beneficial ownership of the securities reported herein.

	Platinum Equity, LLC, By: /s/ Mary Ann Sigler, Executive Vice President, Chief Financial Officer and Treasurer	06/17/2026
	Platinum Equity Investment Holdings, LLC, By: /s/ Mary Ann Sigler, Vice President, Secretary and Treasurer	06/17/2026
	Platinum Equity Investment Holdings IC (Cayman), LLC, By: /s/ Mary Ann Sigler, President	06/17/2026
	Platinum Equity InvestCo, L.P., By: Platinum Equity Investment Holdings IC (Cayman), LLC, its general partner, By: /s/ Mary Ann Sigler, President	06/17/2026
	Platinum Equity Investment Holdings V, LLC, By: /s/ Barbara Velasco, Assistant Secretary	06/17/2026
	Platinum Equity Partners V, LLC, By: /s/ Barbara Velasco, Assistant Secretary	06/17/2026
	Platinum Equity Partners V, L.P., By: Platinum Equity Partners V, LLC, its general partner, By: /s/ Barbara Velasco, Assistant Secretary	06/17/2026
	Imola JV Holdings, L.P., By: Platinum Equity Partners V, L.P., its general partner, By: Platinum Equity Partners V, LLC, its general partner, By: /s/ Barbara Velasco, Assistant Secretary	06/17/2026
	Ingram Holdco, LLC, By: /s/ Barbara Velasco, Assistant Secretary	06/17/2026
	Tom Gores, By: /s/ Mary Ann Sigler, Attorney-in-Fact	06/17/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)