Melanie Ruiz - 08 Jan 2026 Form 4 Insider Report for ABM INDUSTRIES INC /DE/ (ABM)

Signature
By: David R. Goldman, by power of attorney
Issuer symbol
ABM
Transactions as of
08 Jan 2026
Net transactions value
-$80,174
Form type
4
Filing time
12 Jan 2026, 16:39:42 UTC
Previous filing
12 Jan 2026
Next filing
03 Feb 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Ruiz Melanie EVP & Chief Information Office ONE LIBERTY PLAZA, 7TH FL, NEW YORK By: David R. Goldman, by power of attorney 12 Jan 2026 0002041193

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ABM Common Stock Award $0 +6,247 +41% $0.000000 21,439 08 Jan 2026 Direct F1
transaction ABM Common Stock Tax liability $40,802 -913 -4.3% $44.69 20,526 09 Jan 2026 Direct
transaction ABM Common Stock Award $0 +2,426 +12% $0.000000 22,952 10 Jan 2026 Direct F2
transaction ABM Common Stock Tax liability $39,372 -881 -3.8% $44.69 22,071 10 Jan 2026 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 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.
F2 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.
F3 Includes shares acquired pursuant to dividend reinvestment in transactions exempt from Section 16 pursuant to Rule 16a-11.