[SCHEDULE 13G/A] Ingram Micro Holding Corp SEC Filing

Rhea-AI Filing Summary

Ingram Micro Holding Corp: Platinum Equity and affiliated entities filed an amended Schedule 13G reporting beneficial ownership of 210,952,854 shares of common stock, representing 89.7% of the class. The filing lists shared voting and dispositive power over these shares among the reporting persons, including Tom Gores.

Ownership is presented based on 235,072,655 shares outstanding as of October 23, 2025. Record holders include Ingram Holdco, LLC with 191,326,531 shares (81.4% of the class) and Imola JV Holdings, L.P. with 19,626,323 shares. The date of event requiring the filing is September 30, 2025.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 1)

Ingram Micro Holding Corp

(Name of Issuer)

Common Stock, par value $0.01 per share

(Title of Class of Securities)

457152106

(CUSIP Number)

09/30/2025

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

SCHEDULE 13G

CUSIP No. 457152106

1

Names of Reporting Persons

PLATINUM EQUITY, LLC

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 210,952,854.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 210,952,854.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

210,952,854.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

89.7 %

12

Type of Reporting Person (See Instructions)

OO

Comment for Type of Reporting Person: Limited Liability Company

SCHEDULE 13G

CUSIP No. 457152106

1

Names of Reporting Persons

Platinum Equity Investment Holdings, LLC

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 210,952,854.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 210,952,854.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

210,952,854.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

89.7 %

12

Type of Reporting Person (See Instructions)

OO

Comment for Type of Reporting Person: Limited Liability Company

SCHEDULE 13G

CUSIP No. 457152106

1

Names of Reporting Persons

Platinum Equity Investment Holdings IC (Cayman), LLC

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 210,952,854.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 210,952,854.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

210,952,854.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

89.7 %

12

Type of Reporting Person (See Instructions)

OO

Comment for Type of Reporting Person: Limited Liability Company

SCHEDULE 13G

CUSIP No. 457152106

1

Names of Reporting Persons

Platinum Equity InvestCo, L.P.

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

CAYMAN ISLANDS

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 210,952,854.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 210,952,854.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

210,952,854.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

89.7 %

12

Type of Reporting Person (See Instructions)

PN

SCHEDULE 13G

CUSIP No. 457152106

1

Names of Reporting Persons

Platinum Equity Investment Holdings V, LLC

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 210,952,854.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 210,952,854.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

210,952,854.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

89.7 %

12

Type of Reporting Person (See Instructions)

OO

Comment for Type of Reporting Person: Limited Liability Company

SCHEDULE 13G

CUSIP No. 457152106

1

Names of Reporting Persons

Platinum Equity Partners V, LLC

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 210,952,854.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 210,952,854.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

210,952,854.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

89.7 %

12

Type of Reporting Person (See Instructions)

OO

Comment for Type of Reporting Person: Limited Liability Company

SCHEDULE 13G

CUSIP No. 457152106

1

Names of Reporting Persons

Platinum Equity Partners V, L.P.

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 210,952,854.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 210,952,854.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

210,952,854.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

89.7 %

12

Type of Reporting Person (See Instructions)

PN

SCHEDULE 13G

CUSIP No. 457152106

1

Names of Reporting Persons

Imola JV Holdings, L.P.

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 210,952,854.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 210,952,854.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

210,952,854.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

89.7 %

12

Type of Reporting Person (See Instructions)

PN

SCHEDULE 13G

CUSIP No. 457152106

1

Names of Reporting Persons

Ingram Holdco, LLC

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 191,326,531.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 191,326,531.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

191,326,531.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

81.4 %

12

Type of Reporting Person (See Instructions)

OO

Comment for Type of Reporting Person: Limited Liability Company

SCHEDULE 13G

CUSIP No. 457152106

1

Names of Reporting Persons

Tom Gores

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 210,952,854.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 210,952,854.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

210,952,854.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

89.7 %

12

Type of Reporting Person (See Instructions)

IN

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Ingram Micro Holding Corp
(b)	Address of issuer's principal executive offices: 3351 Michelson Drive, Suite 100, Irvine, CA, 92612
Item 2.
(a)	Name of person filing: Each of the following is hereinafter individually referred to as a "Reporting Person" and collectively as the "Reporting Persons." This statement is filed on behalf of: 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 Tom Gores
(b)	Address or principal business office or, if none, residence: The principal business office address for each of the Reporting Persons is c/o Platinum Equity Advisors, LLC, 360 North Crescent Drive, South Building, Beverly Hills, CA 90210.
(c)	Citizenship: Mr. Gores is a citizen of the United States. Platinum Equity InvestCo, L.P. is organized under the laws of the Cayman Islands. Each of the remaining Reporting Persons is organized under the laws of the State of Delaware.
(d)	Title of class of securities: Common Stock, par value $0.01 per share
(e)	CUSIP No.: 457152106
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: The information contained on the cover pages to this Schedule 13G is incorporated by reference into this Item 4. The ownership information presented herein represents beneficial ownership of Common Stock as of the date of this filing, based upon 235,072,655 shares of Common Stock outstanding as of October 23, 2025, as disclosed in the Issuer's Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on October 30, 2025. 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 191,326,531 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.
(b)	Percent of class: See the information contained on the cover pages to this Schedule 13G.
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: See the information contained on the cover pages to this Schedule 13G.
	(ii) Shared power to vote or to direct the vote: See the information contained on the cover pages to this Schedule 13G.
	(iii) Sole power to dispose or to direct the disposition of: See the information contained on the cover pages to this Schedule 13G.
	(iv) Shared power to dispose or to direct the disposition of: See the information contained on the cover pages to this Schedule 13G.
Item 5.	Ownership of 5 Percent or Less of a Class.
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.	Certifications:
	Not Applicable

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

PLATINUM EQUITY, LLC

Signature:	/s/ Mary Ann Sigler
Name/Title:	Mary Ann Sigler, Executive Vice President, Chief Financial Officer and Treasurer
Date:	11/13/2025

Platinum Equity Investment Holdings, LLC

Signature:	/s/ Mary Ann Sigler
Name/Title:	Mary Ann Sigler, Vice President, Secretary and Treasurer
Date:	11/13/2025

Platinum Equity Investment Holdings IC (Cayman), LLC

Signature:	/s/ Mary Ann Sigler
Name/Title:	Mary Ann Sigler, President
Date:	11/13/2025

Platinum Equity InvestCo, L.P.

Signature:	By: Platinum Equity Investment Holdings IC (Cayman), LLC, its general partner, By: /s/ Mary Ann Sigler
Name/Title:	Mary Ann Sigler, President
Date:	11/13/2025

Platinum Equity Investment Holdings V, LLC

Signature:	/s/ Barbara Velasco
Name/Title:	Barbara Velasco, Assistant Secretary
Date:	11/13/2025

Platinum Equity Partners V, LLC

Signature:	/s/ Barbara Velasco
Name/Title:	Barbara Velasco, Assistant Secretary
Date:	11/13/2025

Platinum Equity Partners V, L.P.

Signature:	By: Platinum Equity Partners V, LLC, its general partner, By: /s/ Barbara Velasco
Name/Title:	Barbara Velasco, Assistant Secretary
Date:	11/13/2025

Imola JV Holdings, L.P.

Signature:	By: Platinum Equity Partners V, L.P., its general partner, By: Platinum Equity Partners V, LLC, its general partner, By: /s/ Barbara Velasco
Name/Title:	Barbara Velasco, Assistant Secretary
Date:	11/13/2025

Ingram Holdco, LLC

Signature:	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
Name/Title:	Barbara Velasco, Assistant Secretary
Date:	11/13/2025

Tom Gores

Signature:	/s/ Mary Ann Sigler
Name/Title:	Mary Ann Sigler, Attorney-in-Fact
Date:	11/13/2025

Exhibit Information

Exhibit 24: Power of Attorney (previously filed). Exhibit 99: Joint Filing Agreement.

FAQ

What stake in INGM does Platinum Equity report in this 13G/A?

The filing reports beneficial ownership of 210,952,854 shares, or 89.7% of Ingram Micro common stock.

How many INGM shares are outstanding for the ownership calculation?

The ownership percentages are based on 235,072,655 shares outstanding as of October 23, 2025.

Which entities hold INGM shares of record under Platinum Equity?

Record holders are Ingram Holdco, LLC with 191,326,531 shares and Imola JV Holdings, L.P. with 19,626,323 shares.

What voting and dispositive power is reported for INGM shares?

The reporting persons disclose shared voting and dispositive power over 210,952,854 shares and no sole power.

Who is included among the reporting persons for INGM?

Reporting persons include Platinum Equity affiliates and Tom Gores, reflecting shared beneficial ownership.

What is the event date tied to this INGM ownership report?

The date of event requiring the filing is September 30, 2025.