Janeen B. Kastner - Jul 16, 2025 Form 4 Insider Report for RPM INTERNATIONAL INC/DE/ (RPM)

Role
VP Corp. Benefits/Risk Mgmt.
Signature
/s/ Janeen B. Kastner, by Gregory J. Dziak, her attorney-in-fact pursuant to Power of Attorney dated October 9, 2014 on file with the Commission
Stock symbol
RPM
Transactions as of
Jul 16, 2025
Transactions value $
$0
Form type
4
Date filed
7/18/2025, 08:03 PM
Previous filing
Jun 3, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Kastner Janeen B. VP Corp. Benefits/Risk Mgmt. 2628 PEARL ROAD, MEDINA /s/ Janeen B. Kastner, by Gregory J. Dziak, her attorney-in-fact pursuant to Power of Attorney dated October 9, 2014 on file with the Commission 2025-07-18 0001622407

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction RPM Common Stock, $0.01 par value Award $0 +1.44K +1.19% $0.00 123K Jul 16, 2025 Direct F1
transaction RPM Common Stock, $0.01 par value Award $0 +970 +0.79% $0.00 124K Jul 16, 2025 Direct F2, F3
holding RPM Common Stock, $0.01 par value 1.1K Jul 16, 2025 By 401(k) Plan F4

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction RPM Stock Appreciation Rights Award $0 +15.1K +7.37% $0.00 220K Jul 16, 2025 Common Stock 15.1K $110.59 Direct F5, F6
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The Reporting Person was granted 1,443 shares of Common Stock, issued pursuant to the RPM International Inc. 2024 Omnibus Equity and Incentive Plan (the "Plan").
F2 The Reporting Person was granted 970 shares of Common Stock, issued as Peformance Earned Restricted Stock, pursuant to the Plan.
F3 Includes an aggregate of 7,837 unvested restricted shares of Common Stock, 16,121 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 5,540 shares of Common Stock, issued as Performance Earned Restricted Stock.
F4 Approximate number of shares of Common Stock held as of July 16, 2025 in the account of the Reporting Person by Fidelity Trust Management Company, as Trustee of the RPM International Inc. 401(k) Trust and Plan, as amended.
F5 The Stock Appreciation Rights vest in four equal installments, beginning on July 16, 2026.
F6 Stock Appreciation Rights granted in exempt transactions under Rule 16b-3. These Stock Appreciation Rights vest in four equal annual installments commencing one year after the date of grant. These Stock Appreciation Rights were granted between 2016 and 2025 and expire 10 years from the date of grant.