RPM

SEC source: 0000950170-24-127153 · ownership.xml · nonDerivative · entry 1

Nance Frederick R. · CIK 0001388816 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,526

F1 · price: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $135.42 - $135.49. The reporting person hereby undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.

SEC source: 0000950170-24-120808 · ownership.xml · nonDerivative · entry 1

SUMMERS WILLIAM B JR · CIK 0001216772 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,128

F1 · kind: On October 31, 2024, 1,800 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 460 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0000950170-24-120797 · ownership.xml · nonDerivative · entry 1

Nance Frederick R. · CIK 0001388816 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,120

F1 · kind: On October 31, 2024, 1,800 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 460 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0000950170-24-120785 · ownership.xml · nonDerivative · entry 1

Livingston Robert · CIK 0001302675 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,073

F1 · kind: On October 31, 2024, 1,800 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 486 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0000950170-24-120775 · ownership.xml · nonDerivative · entry 1

FAZZOLARI SALVATORE D · CIK 0001201346 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,953

F1 · kind: On October 31, 2024, 1,800 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 396 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0000950170-24-120768 · ownership.xml · nonDerivative · entry 1

Deckard Jenniffer D. · CIK 0001621011 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,785

F1 · kind: On October 31, 2024, 1,800 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 460 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0000950170-24-120758 · ownership.xml · nonDerivative · entry 1

CARBONARI BRUCE A · CIK 0001224021 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,019.32

F1 · kind: On October 31, 2024, 1,800 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 396 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0000950170-24-120750 · ownership.xml · nonDerivative · entry 1

Andrews Kirkland B · CIK 0001529284 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,155

F1 · kind: On October 31, 2024, 1,800 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 473 shares of Common Stock back to the Issuer to satisfy tax obligations of the reporting person.

SEC source: 0000950170-24-120730 · ownership.xml · nonDerivative · entry 1

Laroche Michael J. · CIK 0001892453 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,596

F1 · balance_after: Includes an aggregate of 5,372 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") and 3,590 shares of Common Stock issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-116266 · ownership.xml · nonDerivative · entry 1

Crandall Tracy D. · CIK 0002039186 · VP, General Counsel and CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,738.3

F1 · balance_after: Includes an aggregate of 7,376 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") and 3,590 shares of Common Stock, issued as Performance Earned Restricted Stock, pursuant to the Plan.

SEC source: 0000950170-24-113550 · ownership.xml · nonDerivative · entry 1

Ratajczak Matthew T · CIK 0001546776 · VP-Global Tax and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,183

F1 · price: Price reported constitutes the average weighted price of shares purchased. Shares were purchased at varying prices in the range of $128.75 - 128.775. The reporting person hereby undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F2 · balance_after: Includes an aggregate of 3,691 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan"), 355 vested restricted shares of Common Stock held in escrow in the 1997 RPM International Inc. Restricted Stock Plan, 12,502 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 4,600 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-112961 · ownership.xml · nonDerivative · entry 1

Whited Elizabeth F · CIK 0001690609 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,700

F1 · kind: Represents a grant of 1,400 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan.

SEC source: 0000950170-24-112958 · ownership.xml · nonDerivative · entry 1

SUMMERS WILLIAM B JR · CIK 0001216772 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,588

F1 · kind: Represents a grant of 1,400 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan.

SEC source: 0000950170-24-112956 · ownership.xml · nonDerivative · entry 1

Pawlikowski Ellen M · CIK 0001751642 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,100

F1 · kind: Represents a grant of 1,400 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan.

SEC source: 0000950170-24-112954 · ownership.xml · nonDerivative · entry 1

Nance Frederick R. · CIK 0001388816 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,580

F1 · kind: Represents a grant of 1,400 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan.

SEC source: 0000950170-24-112952 · ownership.xml · nonDerivative · entry 1

Livingston Robert · CIK 0001302675 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,559

F1 · kind: Represents a grant of 1,400 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan.

SEC source: 0000950170-24-112950 · ownership.xml · nonDerivative · entry 1

FAZZOLARI SALVATORE D · CIK 0001201346 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,349

F1 · kind: Represents a grant of 1,400 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan.

SEC source: 0000950170-24-112946 · ownership.xml · nonDerivative · entry 1

CARBONARI BRUCE A · CIK 0001224021 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,415.32

F1 · kind: Represents a grant of 1,400 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan.

SEC source: 0000950170-24-112948 · ownership.xml · nonDerivative · entry 1

Deckard Jenniffer D. · CIK 0001621011 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,245

F1 · kind: Represents a grant of 1,400 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan.

SEC source: 0000950170-24-098697 · ownership.xml · nonDerivative · entry 6

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · As custodian for son

Disclosed balance after: 5,000

SEC source: 0000950170-24-098697 · ownership.xml · nonDerivative · entry 5

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,015,040

F2 · balance_after: Includes an aggregate of 1,844 shares of Common Stock issued pursuant to the Plan, 28,467 vested restricted shares of Common Stock held in escrow in the 1997 RPM International Inc. Restricted Stock Plan, 102,136 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement, and 21,540 shares of Common Stock, issued as Performance Earned Restricted Stock, pursuant to the Plan.

SEC source: 0000950170-24-098697 · ownership.xml · nonDerivative · entry 4

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,039,040

F1 · price: Price reported constitutes the average weighted price of shares sold. Shares were purchased at varying prices in the range of $115.49 - $117.23. The reporting person hereby undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

SEC source: 0000950170-24-098697 · ownership.xml · derivative · entry 9

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,011,100

Underlying: Common Stock · 210,000 shares

Expires 2028-07-16

F4 · derivative.exercise_date: The Stock Appreciation Rights vested on July 16, 2019, 2020, 2021 and 2022..

F5 · balance_after: Stock Appreciation Rights granted pursuant to the Plan 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 2019 and 2024 and expire 10 years from the date of grant.

SEC source: 0000950170-24-098697 · ownership.xml · nonDerivative · entry 3

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,096,123

SEC source: 0000950170-24-098697 · ownership.xml · nonDerivative · entry 2

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,141,614

SEC source: 0000950170-24-098697 · ownership.xml · nonDerivative · entry 1

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,249,040

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0000950170-24-088620 · ownership.xml · nonDerivative · entry 1

Ratajczak Matthew T · CIK 0001546776 · VP-Global Tax and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,339

F1 · price: Price reported constitutes the average weighted price of shares purchased. Shares were purchased at varying prices in the range of $117.78 - $117.81. The reporting person hereby undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F2 · balance_after: Includes an aggregate of 3,691 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan"), 355 vested restricted shares of Common Stock held in escrow in the 1997 RPM International Inc. Restricted Stock Plan, 12,502 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 4,600 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-085302 · ownership.xml · nonDerivative · entry 4

Moore Edward W. · CIK 0001414203 · SVP, GC & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,987

F3 · kind: On July 21, 2024, 5,400 shares of Common Stock issued to the Reporting Person as Performance Earned Restricted Stock pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 1,976 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

F4 · balance_after: Includes an aggregate of 1,025 shares of Common Stock issued pursuant to the Plan, 15,281 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 4,570 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-085300 · ownership.xml · nonDerivative · entry 5

Kastner Janeen B. · CIK 0001622407 · VP Corp. Benefits/Risk Mgmt.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,355

F4 · kind: On July 21, 2024, 5,400 shares of Common Stock issued to the Reporting Person as Performance Earned Restricted Stock pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 2,314 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

F5 · balance_after: Includes an aggregate of 8,945 shares of Common Stock issued pursuant to the Plan, 14,281 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 4,570 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-085294 · ownership.xml · nonDerivative · entry 5

Gordon Russell L · CIK 0001546777 · VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 123,785

F4 · kind: On July 21, 2024, 5,400 shares of Common Stock issued to the Reporting Person as Performance Earned Restricted Stock pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 2,314 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

F5 · balance_after: Includes an aggregate of 9,704 shares of Common Stock issued pursuant to the Plan, 23,792 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 4,570 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-085289 · ownership.xml · nonDerivative · entry 5

Laroche Michael J. · CIK 0001892453 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,211

F4 · kind: On July 21, 2024, 2,400 shares of Common Stock issued to the Reporting Person as Performance Earned Restricted Stock pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 717 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

F5 · balance_after: Includes and aggregate of 5,372 shares of Common Stock issued pursuant to the Plan and 3,590 shares of Common Stock issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-085284 · ownership.xml · nonDerivative · entry 4

SULLIVAN FRANK C · CIK 0001224025 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,039,040

F3 · kind: On July 21, 2024, 21,150 shares of Common Stock issued to the Reporting Person as Performance Earned Restricted Stock pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 9,381 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

F4 · balance_after: Includes an aggregate of 1,844 shares of Common Stock issued pursuant to the Plan, 28,467 vested restricted shares of Common Stock held in escrow in the 1997 RPM International Inc. Restricted Stock Plan, 102,136 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement, and 21,540 shares of Common Stock, issued as Performance Earned Restricted Stock, pursuant to the Plan.

SEC source: 0000950170-24-085280 · ownership.xml · nonDerivative · entry 5

Ratajczak Matthew T · CIK 0001546776 · VP-Global Tax and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,791

F4 · kind: On July 21, 2024, 4,500 shares of Common Stock issued to the Reporting Person as Performance Earned Restricted Stock pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 1,344 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

F5 · balance_after: Includes an aggregate of 3,691 shares of Common Stock issued pursuant to the Plan, 355 vested restricted shares of Common Stock held in escrow in the 1997 RPM International Inc. Restricted Stock Plan, 12,502 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 4,600 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-085276 · ownership.xml · nonDerivative · entry 5

Kinser Timothy R. · CIK 0001888826 · VP-Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,930

F4 · kind: On July 21, 2024, 3,600 shares of Common Stock issued to the Reporting Person as Performance Earned Restricted Stock pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 1,196 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

F5 · balance_after: Includes an aggregate of 3,970 shares of Common Stock issued pursuant to the Plan, 1,110 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement and 4,570 shares of Common Stock, issued as Performance Earned Restricted Stock pursuant to the Plan.

SEC source: 0000950170-24-085302 · ownership.xml · derivative · entry 5

Moore Edward W. · CIK 0001414203 · SVP, GC & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,900

Underlying: Common Stock · 14,100 shares

Expires 2034-07-18

F5 · derivative.exercise_date: The Stock Appreciation Rights vest in four equal installments, beginning on July 18, 2025.

F6 · balance_after: Stock Appreciation Rights granted pursuant to the Plan 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 2020 and 2024 and expire 10 years from the date of grant.

SEC source: 0000950170-24-085302 · ownership.xml · nonDerivative · entry 3

Moore Edward W. · CIK 0001414203 · SVP, GC & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,963

F2 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 1,199 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

SEC source: 0000950170-24-085302 · ownership.xml · nonDerivative · entry 2

Moore Edward W. · CIK 0001414203 · SVP, GC & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,162

F2 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 1,199 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

SEC source: 0000950170-24-085302 · ownership.xml · nonDerivative · entry 1

Moore Edward W. · CIK 0001414203 · SVP, GC & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,079

F1 · kind: The Reporting Person was granted 1,870 shares of Common Stock, issued as Peformance Earned Restricted Stock, pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan").

SEC source: 0000950170-24-085300 · ownership.xml · derivative · entry 7

Kastner Janeen B. · CIK 0001622407 · VP Corp. Benefits/Risk Mgmt.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 204,900

Underlying: Common Stock · 14,100 shares

Expires 2034-07-18

F7 · derivative.exercise_date: The Stock Appreciation Rights vest in four equal installments, beginning on July 18, 2025.

F8 · balance_after: Stock Appreciation Rights granted pursuant to the Plan 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 2024 and expire 10 years from the date of grant.

SEC source: 0000950170-24-085300 · ownership.xml · nonDerivative · entry 4

Kastner Janeen B. · CIK 0001622407 · VP Corp. Benefits/Risk Mgmt.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 124,669

F3 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 1,750 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

SEC source: 0000950170-24-085300 · ownership.xml · nonDerivative · entry 3

Kastner Janeen B. · CIK 0001622407 · VP Corp. Benefits/Risk Mgmt.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,419

F3 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 1,750 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

SEC source: 0000950170-24-085300 · ownership.xml · nonDerivative · entry 2

Kastner Janeen B. · CIK 0001622407 · VP Corp. Benefits/Risk Mgmt.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,336

F2 · kind: The Reporting Person was granted 1,870 shares of Common Stock, issued as Peformance Earned Restricted Stock, pursuant to the Plan.

SEC source: 0000950170-24-085300 · ownership.xml · nonDerivative · entry 1

Kastner Janeen B. · CIK 0001622407 · VP Corp. Benefits/Risk Mgmt.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,466

F1 · kind: The Reporting Person was granted 1,276 shares of Common Stock, issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan").

SEC source: 0000950170-24-085294 · ownership.xml · derivative · entry 6

Gordon Russell L · CIK 0001546777 · VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 234,900

Underlying: Common Stock · 14,100 shares

Expires 2034-07-18

F6 · derivative.exercise_date: The Stock Appreciation Rights vest in four equal installments, beginning on July 18, 2025.

F7 · balance_after: Stock Appreciation Rights granted pursuant to the Plan 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 2015 and 2024 and expire 10 years from the date of grant.

SEC source: 0000950170-24-085294 · ownership.xml · nonDerivative · entry 4

Gordon Russell L · CIK 0001546777 · VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,099

F3 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 1,750 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

SEC source: 0000950170-24-085294 · ownership.xml · nonDerivative · entry 3

Gordon Russell L · CIK 0001546777 · VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,849

F3 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 1,750 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

SEC source: 0000950170-24-085294 · ownership.xml · nonDerivative · entry 2

Gordon Russell L · CIK 0001546777 · VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 123,766

F2 · kind: The Reporting Person was granted 1,870 shares of Common Stock, issued as Peformance Earned Restricted Stock, pursuant to the Plan.

SEC source: 0000950170-24-085294 · ownership.xml · nonDerivative · entry 1

Gordon Russell L · CIK 0001546777 · VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,896

F1 · kind: The Reporting Person was granted 1,147 shares of Common Stock, issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan").

SEC source: 0000950170-24-085289 · ownership.xml · nonDerivative · entry 4

Laroche Michael J. · CIK 0001892453 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,928

F3 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 462 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.

SEC source: 0000950170-24-085289 · ownership.xml · nonDerivative · entry 3

Laroche Michael J. · CIK 0001892453 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,390

F3 · kind: On July 18, 2024, a portion of the Reporting Person's Performance Stock Units previously granted in 2020 pursuant to the Plan vested. In accordance with the Plan, the Reporting Person disposed of 462 shares of Common Stock back to the Issuer to satisfy tax obligations of the Reporting Person.