ABM Industries (NYSE: ABM) EVP discloses equity awards and stock disposals

Rhea-AI Filing Summary

ABM Industries executive Melanie Ruiz, EVP & Chief Information Office, reported several equity transactions in company common stock. On 01/08/2026, she was granted 6,247 restricted stock units under the 2021 Equity and Incentive Compensation Plan, which vest in three equal annual installments and settle in shares with dividend equivalents accruing. On 01/10/2026, 2,426 shares were acquired upon vesting of performance shares granted in January 2023 after performance criteria were met. The filing also shows dispositions of 913 shares on 01/09/2026 and 881 shares on 01/10/2026 at $44.69 per share. Following these transactions, Ruiz directly owned 22,071 shares of ABM common stock, including shares acquired through dividend reinvestment.

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

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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^*

Ruiz Melanie

(Last) (First) (Middle)

ONE LIBERTY PLAZA

7TH FL

(Street)

NEW YORK NY 10006

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
ABM INDUSTRIES INC /DE/ [ ABM ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP & Chief Information Office

3. Date of Earliest Transaction (Month/Day/Year)
01/08/2026

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

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

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

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	01/08/2026		A		6,247(1)	A	$0.0000	21,439	D
Common Stock	01/09/2026		F		913	D	$44.69	20,526	D
Common Stock	01/10/2026		A		2,426(2)	A	$0.0000	22,952	D
Common Stock	01/10/2026		F		881	D	$44.69	22,071(3)	D

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

Explanation of Responses:

1. Restricted stock units (RSUs) granted under the 2021 Equity and Incentive Compensation Plan, representing a contingent right to receive shares of common stock. Such RSUs vest in three equal annual installments beginning a year from the grant date, and will settle in shares of common stock. Dividend equivalent rights will accrue.

2. Represents shares of Issuer common stock acquired pursuant to vesting of performance shares that were granted to the reporting person in January 2023 and have vested based upon the satisfaction of performance criteria specified for the award at the time of grant.

3. Includes shares acquired pursuant to dividend reinvestment in transactions exempt from Section 16 pursuant to Rule 16a-11.

	By: David R. Goldman, by power of attorney	01/12/2026
	** 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).
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FAQ

What insider transactions did ABM (ABM) executive Melanie Ruiz report?

Melanie Ruiz, EVP & Chief Information Office of ABM Industries, reported grants and acquisitions of common stock through restricted stock units and performance share vesting, along with related share dispositions in early January 2026.

How many ABM shares were granted to Melanie Ruiz in the latest equity award?

On 01/08/2026, Melanie Ruiz received 6,247 restricted stock units (RSUs) under ABM’s 2021 Equity and Incentive Compensation Plan, each representing a contingent right to receive one share of common stock.

What are the vesting terms of the new RSUs reported by ABM executive Melanie Ruiz?

The 6,247 RSUs granted to Melanie Ruiz vest in three equal annual installments beginning one year from the grant date and will settle in shares of ABM common stock. Dividend equivalent rights will accrue on these RSUs.

What performance-based ABM shares did Melanie Ruiz acquire in January 2026?

On 01/10/2026, Ruiz acquired 2,426 shares of ABM common stock upon vesting of performance shares granted in January 2023, which vested based on the satisfaction of specified performance criteria.

What share disposals by Melanie Ruiz are disclosed in this ABM Form 4?

The filing reports dispositions coded "F" of 913 shares of ABM common stock on 01/09/2026 and 881 shares on 01/10/2026, both at a price of $44.69 per share.

How many ABM shares does Melanie Ruiz own after these transactions?

After the reported transactions, Melanie Ruiz directly owned 22,071 shares of ABM Industries common stock, including shares acquired through dividend reinvestment in transactions exempt from Section 16 under Rule 16a-11.

Are Melanie Ruiz’s ABM share holdings direct or indirect?

The filing indicates that the reported holdings of ABM common stock by Melanie Ruiz are held with direct (D) ownership, with no separate indirect ownership entity noted in the data provided.