CRH

SEC source: 0001193125-26-226769 · ownership.xml · derivative · entry 3

Lake Randy · CIK 0002039508 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,844

Underlying: Ordinary Shares · 6,294 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: Reflects the vesting and release of 1/3 of a time-based conditional award of 18,882 restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 87 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

F1 · price: Reflects the vesting and release of 1/3 of a time-based conditional award of 18,882 restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 87 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

F1 · derivative.exercise_date: Reflects the vesting and release of 1/3 of a time-based conditional award of 18,882 restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 87 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

F1 · derivative.expiration_date: Reflects the vesting and release of 1/3 of a time-based conditional award of 18,882 restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 87 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

SEC source: 0001193125-26-226769 · ownership.xml · nonDerivative · entry 2

Lake Randy · CIK 0002039508 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 104,136

F2 · shares: Mandatory withholding of sufficient Ordinary Shares to cover applicable tax liabilities arising in connection with the aforementioned award.

SEC source: 0001193125-26-226769 · ownership.xml · nonDerivative · entry 1

Lake Randy · CIK 0002039508 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,979

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.

F1 · shares: Reflects the vesting and release of 1/3 of a time-based conditional award of 18,882 restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 87 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

SEC source: 0001193125-26-226766 · ownership.xml · derivative · entry 4

Platt Gillian L. · CIK 0002039500 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,556

Underlying: Ordinary Shares · 1,556 shares

Expires not disclosed

F3 · derivative.exercise_price: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

F3 · price: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

F3 · derivative.exercise_date: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

F3 · derivative.expiration_date: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

SEC source: 0001193125-26-226766 · ownership.xml · derivative · entry 3

Platt Gillian L. · CIK 0002039500 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 1,976 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

F1 · price: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

F1 · derivative.exercise_date: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

F1 · derivative.expiration_date: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

SEC source: 0001193125-26-226766 · ownership.xml · nonDerivative · entry 2

Platt Gillian L. · CIK 0002039500 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,199

F2 · shares: Mandatory withholding of sufficient Ordinary Shares to cover applicable tax liabilities arising in connection with the aforementioned award.

SEC source: 0001193125-26-226766 · ownership.xml · nonDerivative · entry 1

Platt Gillian L. · CIK 0002039500 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,161

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.

F1 · shares: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

SEC source: 0001193125-26-226764 · ownership.xml · derivative · entry 4

Talbot Siobhan · CIK 0002039507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,556

Underlying: Ordinary Shares · 1,556 shares

Expires not disclosed

F3 · derivative.exercise_price: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

F3 · price: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

F3 · derivative.exercise_date: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

F3 · derivative.expiration_date: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

SEC source: 0001193125-26-226764 · ownership.xml · derivative · entry 3

Talbot Siobhan · CIK 0002039507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 1,976 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

F1 · price: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

F1 · derivative.exercise_date: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

F1 · derivative.expiration_date: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

SEC source: 0001193125-26-226764 · ownership.xml · nonDerivative · entry 2

Talbot Siobhan · CIK 0002039507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,507

F2 · shares: Mandatory withholding of sufficient Ordinary Shares to cover applicable tax liabilities arising in connection with the aforementioned award.

SEC source: 0001193125-26-226764 · ownership.xml · nonDerivative · entry 1

Talbot Siobhan · CIK 0002039507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,554

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.

F1 · shares: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

SEC source: 0001193125-26-226765 · ownership.xml · derivative · entry 3

Buckley Peter J. · CIK 0002040319 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,051

Underlying: Ordinary Shares · 3,439 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: Reflects the vesting and release of 1/3 of a time-based conditional award of 10,317 restricted share units ("RSU") granted under the CRH plc Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 48 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

F1 · price: Reflects the vesting and release of 1/3 of a time-based conditional award of 10,317 restricted share units ("RSU") granted under the CRH plc Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 48 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

F1 · derivative.exercise_date: Reflects the vesting and release of 1/3 of a time-based conditional award of 10,317 restricted share units ("RSU") granted under the CRH plc Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 48 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

F1 · derivative.expiration_date: Reflects the vesting and release of 1/3 of a time-based conditional award of 10,317 restricted share units ("RSU") granted under the CRH plc Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 48 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

SEC source: 0001193125-26-226765 · ownership.xml · nonDerivative · entry 2

Buckley Peter J. · CIK 0002040319 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 169,673

F2 · shares: Mandatory sale of sufficient Ordinary Shares to cover applicable withholding tax liabilities arising in connection with the aforementioned award.

F3 · price: The reported price represents the volume-weighted average price of shares sold. Sale prices for the reported transaction ranged between $109.2007 and $111.515, inclusive. Full information regarding the Ordinary Shares sold will be provided to the SEC upon request.

SEC source: 0001193125-26-226765 · ownership.xml · nonDerivative · entry 1

Buckley Peter J. · CIK 0002040319 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 171,415

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.

F1 · shares: Reflects the vesting and release of 1/3 of a time-based conditional award of 10,317 restricted share units ("RSU") granted under the CRH plc Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 48 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

SEC source: 0001193125-26-226763 · ownership.xml · derivative · entry 4

FEARON RICHARD H · CIK 0001188586 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,556

Underlying: Ordinary Shares · 1,556 shares

Expires not disclosed

F3 · derivative.exercise_price: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

F3 · price: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

F3 · derivative.exercise_date: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

F3 · derivative.expiration_date: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

SEC source: 0001193125-26-226763 · ownership.xml · derivative · entry 3

FEARON RICHARD H · CIK 0001188586 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 1,976 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

F1 · price: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

F1 · derivative.exercise_date: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

F1 · derivative.expiration_date: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

SEC source: 0001193125-26-226763 · ownership.xml · nonDerivative · entry 2

FEARON RICHARD H · CIK 0001188586 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 144,842

F2 · shares: Mandatory withholding of sufficient Ordinary Shares to cover applicable tax liabilities arising in connection with the aforementioned award.

SEC source: 0001193125-26-226763 · ownership.xml · nonDerivative · entry 1

FEARON RICHARD H · CIK 0001188586 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 145,804

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.

F1 · shares: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

SEC source: 0001193125-26-226760 · ownership.xml · derivative · entry 4

Kelly Shaun · CIK 0002039506 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,556

Underlying: Ordinary Shares · 1,556 shares

Expires not disclosed

F3 · derivative.exercise_price: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

F3 · price: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

F3 · derivative.exercise_date: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

F3 · derivative.expiration_date: Each RSU represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award of RSUs, as defined in the EIP, of which the full amount will vest in May 2027 (the "Award"). In accordance with the EIP, dividend equivalents will apply to the Award and will be reported at the time of vesting.

SEC source: 0001193125-26-226760 · ownership.xml · derivative · entry 3

Kelly Shaun · CIK 0002039506 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 1,976 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

F1 · price: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

F1 · derivative.exercise_date: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

F1 · derivative.expiration_date: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

SEC source: 0001193125-26-226760 · ownership.xml · nonDerivative · entry 2

Kelly Shaun · CIK 0002039506 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,042

F2 · shares: Mandatory withholding of sufficient Ordinary Shares to cover applicable tax liabilities arising in connection with the aforementioned award.

SEC source: 0001193125-26-226760 · ownership.xml · nonDerivative · entry 1

Kelly Shaun · CIK 0002039506 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,004

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.

F1 · shares: Reflects the vesting and release of a time-based conditional award of restricted share units ("RSU") granted under the CRH plc 2025 Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 28 additional Ordinary Shares as dividend equivalents).

SEC source: 0001193125-26-226762 · ownership.xml · derivative · entry 3

Wheatley Philip · CIK 0002039536 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,428

Underlying: Ordinary Shares · 1,976 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: Reflects the vesting and release of 1/3 of a time-based conditional award of 5,928 restricted share units ("RSU") granted under the CRH plc Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 27 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

F1 · price: Reflects the vesting and release of 1/3 of a time-based conditional award of 5,928 restricted share units ("RSU") granted under the CRH plc Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 27 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

F1 · derivative.exercise_date: Reflects the vesting and release of 1/3 of a time-based conditional award of 5,928 restricted share units ("RSU") granted under the CRH plc Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 27 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

F1 · derivative.expiration_date: Reflects the vesting and release of 1/3 of a time-based conditional award of 5,928 restricted share units ("RSU") granted under the CRH plc Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 27 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

SEC source: 0001193125-26-226762 · ownership.xml · nonDerivative · entry 2

Wheatley Philip · CIK 0002039536 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,999

F2 · shares: Mandatory sale of sufficient Ordinary Shares to cover applicable withholding tax liabilities arising in connection with the aforementioned award.

F3 · price: The reported price represents the volume-weighted average price of shares sold. Sale prices for the reported transaction ranged between $109.02 and $111.515, inclusive. Full information regarding the Ordinary Shares sold will be provided to the SEC upon request.

SEC source: 0001193125-26-226762 · ownership.xml · nonDerivative · entry 1

Wheatley Philip · CIK 0002039536 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,045

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.

F1 · shares: Reflects the vesting and release of 1/3 of a time-based conditional award of 5,928 restricted share units ("RSU") granted under the CRH plc Equity Incentive Plan (the "EIP") on May 13, 2025 (including the award of 27 additional Ordinary Shares as dividend equivalents), of which a further 1/3 will vest on each grant anniversary in May 2027 and 2028, respectively.

SEC source: 0001193125-26-106366 · ownership.xml · nonDerivative · entry 1

Talbot Siobhan · CIK 0002039507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,550

F1 · price: The reported price reflects the purchase of Ordinary Shares in a single transaction. Full information regarding the Ordinary Shares purchased will be provided to the SEC upon request.

SEC source: 0001193125-26-106367 · ownership.xml · nonDerivative · entry 1

FEARON RICHARD H · CIK 0001188586 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 143,800

F1 · price: The reported price reflects the purchase of Ordinary Shares in a single transaction. Full information regarding the Ordinary Shares purchased will be provided to the SEC upon request.

SEC source: 0001193125-26-071508 · ownership.xml · derivative · entry 4

San Agustin Juan Pablo · CIK 0002039541 · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,052

Underlying: Ordinary Shares · 4,119 shares

Expires not disclosed

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.

F2 · derivative.exercise_price: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 4,422 shares vested on February 23, 2026, including the award of 303 additional Ordinary Shares as dividend equivalents.

F2 · shares: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 4,422 shares vested on February 23, 2026, including the award of 303 additional Ordinary Shares as dividend equivalents.

F2 · price: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 4,422 shares vested on February 23, 2026, including the award of 303 additional Ordinary Shares as dividend equivalents.

F2 · derivative.exercise_date: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 4,422 shares vested on February 23, 2026, including the award of 303 additional Ordinary Shares as dividend equivalents.

F2 · derivative.expiration_date: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 4,422 shares vested on February 23, 2026, including the award of 303 additional Ordinary Shares as dividend equivalents.

SEC source: 0001193125-26-071508 · ownership.xml · nonDerivative · entry 3

San Agustin Juan Pablo · CIK 0002039541 · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,099

F3 · shares: Mandatory sale of sufficient Ordinary Shares to cover applicable withholding tax liabilities arising in the connection with the aforementioned awards.

F4 · price: The reported price represents the volume-weighted average price of shares sold. Sale prices for the reported transaction ranged between $120.15 and $122.82, inclusive. Full information regarding the Ordinary Shares sold will be provided to the SEC upon request.

SEC source: 0001193125-26-071508 · ownership.xml · nonDerivative · entry 2

San Agustin Juan Pablo · CIK 0002039541 · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,443

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.

F2 · shares: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 4,422 shares vested on February 23, 2026, including the award of 303 additional Ordinary Shares as dividend equivalents.

SEC source: 0001193125-26-071508 · ownership.xml · nonDerivative · entry 1

San Agustin Juan Pablo · CIK 0002039541 · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,021

F1 · shares: Reflects the vesting and release of awards granted in 2023 under the 2014 Performance Share Plan Rules on February 24, 2026 (including the award of 1,865 additional Ordinary Shares as dividend equivalents), pursuant to certification of the achievement of pre-established performance goals by the Compensation Committee of the Board of Directors of the Issuer (the "Compensation Committee").

SEC source: 0001193125-26-071504 · ownership.xml · nonDerivative · entry 2

Buckley Peter J. · CIK 0002040319 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 167,928

F2 · shares: Mandatory sale of sufficient Ordinary Shares to cover applicable withholding tax liabilities arising in connection with the aforementioned awards.

F3 · price: The reported price represents the volume-weighted average price of shares sold. Sale prices for the reported transaction ranged between $120.15 and $122.82, inclusive. Full information regarding the Ordinary Shares sold will be provided to the SEC upon request.

SEC source: 0001193125-26-071504 · ownership.xml · nonDerivative · entry 1

Buckley Peter J. · CIK 0002040319 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 179,792

F1 · shares: Reflects the vesting and release of awards granted in 2023 under the 2014 Performance Share Plan Rules on February 24, 2026 (including the award of 1,652 additional Ordinary Shares as dividend equivalents), pursuant to certification of the achievement of pre-established performance goals by the Compensation Committee of the Board of Directors of the Issuer (the "Compensation Committee").

SEC source: 0001193125-26-071510 · ownership.xml · derivative · entry 5

Creech Nathan · CIK 0002039502 · President, Americas Division

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,906

Underlying: Ordinary Shares · 11,603 shares

Expires not disclosed

F4 · derivative.exercise_price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · shares: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · derivative.exercise_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · derivative.expiration_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

SEC source: 0001193125-26-071510 · ownership.xml · derivative · entry 4

Creech Nathan · CIK 0002039502 · President, Americas Division

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,588

Underlying: Ordinary Shares · 9,188 shares

Expires not disclosed

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.

F2 · derivative.exercise_price: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 9,863 shares vested on February 23, 2026, including the award of 675 additional Ordinary Shares as dividend equivalents.

F2 · shares: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 9,863 shares vested on February 23, 2026, including the award of 675 additional Ordinary Shares as dividend equivalents.

F2 · price: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 9,863 shares vested on February 23, 2026, including the award of 675 additional Ordinary Shares as dividend equivalents.

F2 · derivative.exercise_date: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 9,863 shares vested on February 23, 2026, including the award of 675 additional Ordinary Shares as dividend equivalents.

F2 · derivative.expiration_date: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 9,863 shares vested on February 23, 2026, including the award of 675 additional Ordinary Shares as dividend equivalents.

SEC source: 0001193125-26-071510 · ownership.xml · nonDerivative · entry 3

Creech Nathan · CIK 0002039502 · President, Americas Division

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 144,796

F3 · shares: Mandatory withholding of sufficient Ordinary Shares to cover applicable tax liabilities arising in connection with the aforementioned awards.

SEC source: 0001193125-26-071510 · ownership.xml · nonDerivative · entry 2

Creech Nathan · CIK 0002039502 · President, Americas Division

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 173,930

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.

F2 · shares: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 9,863 shares vested on February 23, 2026, including the award of 675 additional Ordinary Shares as dividend equivalents.

SEC source: 0001193125-26-071510 · ownership.xml · nonDerivative · entry 1

Creech Nathan · CIK 0002039502 · President, Americas Division

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 164,067

F1 · shares: Reflects the vesting and release of awards granted in 2023 under the 2014 Performance Share Plan Rules on February 23, 2026 (including the award of 4,386 additional Ordinary Shares as dividend equivalents), pursuant to certification of the achievement of pre-established performance goals by the Compensation Committee of the Board of Directors of the Issuer (the "Compensation Committee").

SEC source: 0001193125-26-071508 · ownership.xml · derivative · entry 5

San Agustin Juan Pablo · CIK 0002039541 · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,044

Underlying: Ordinary Shares · 6,920 shares

Expires not disclosed

F5 · derivative.exercise_price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027,2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F5 · shares: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027,2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F5 · price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027,2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F5 · derivative.exercise_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027,2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F5 · derivative.expiration_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027,2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

SEC source: 0001193125-26-071504 · ownership.xml · derivative · entry 3

Buckley Peter J. · CIK 0002040319 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,490

Underlying: Ordinary Shares · 9,173 shares

Expires not disclosed

F4 · derivative.exercise_price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · shares: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · derivative.exercise_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · derivative.expiration_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

SEC source: 0001193125-26-071499 · ownership.xml · derivative · entry 4

Lane Kristin · CIK 0002039542 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,379

Underlying: Ordinary Shares · 5,794 shares

Expires not disclosed

F3 · derivative.exercise_price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F3 · shares: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F3 · price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F3 · derivative.exercise_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F3 · derivative.expiration_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

SEC source: 0001193125-26-071499 · ownership.xml · nonDerivative · entry 2

Lane Kristin · CIK 0002039542 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,012

F2 · shares: Mandatory withholding of sufficient Ordinary Shares to cover applicable tax liabilities arising in connection with the aforementioned awards.

SEC source: 0001193125-26-071499 · ownership.xml · nonDerivative · entry 1

Lane Kristin · CIK 0002039542 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,018

F1 · shares: Reflects the vesting and release of awards granted in 2023 under the 2014 Performance Share Plan Rules on February 23, 2026 (including the award of 1,042 additional Ordinary Shares as dividend equivalents), pursuant to certification of the achievement of pre-established performance goals by the Compensation Committee of the Board of Directors of the Issuer (the "Compensation Committee").

SEC source: 0001193125-26-071498 · ownership.xml · derivative · entry 5

Lake Randy · CIK 0002039508 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,138

Underlying: Ordinary Shares · 14,256 shares

Expires not disclosed

F4 · derivative.exercise_price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · shares: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · derivative.exercise_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · derivative.expiration_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

SEC source: 0001193125-26-071498 · ownership.xml · derivative · entry 4

Lake Randy · CIK 0002039508 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,689

Underlying: Ordinary Shares · 15,897 shares

Expires not disclosed

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.

F2 · derivative.exercise_price: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 17,064 shares vested on February 23, 2026, including the award of 1,167 additional Ordinary Shares as dividend equivalents.

F2 · shares: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 17,064 shares vested on February 23, 2026, including the award of 1,167 additional Ordinary Shares as dividend equivalents.

F2 · price: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 17,064 shares vested on February 23, 2026, including the award of 1,167 additional Ordinary Shares as dividend equivalents.

F2 · derivative.exercise_date: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 17,064 shares vested on February 23, 2026, including the award of 1,167 additional Ordinary Shares as dividend equivalents.

F2 · derivative.expiration_date: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 17,064 shares vested on February 23, 2026, including the award of 1,167 additional Ordinary Shares as dividend equivalents.

SEC source: 0001193125-26-071498 · ownership.xml · nonDerivative · entry 3

Lake Randy · CIK 0002039508 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,598

F3 · shares: Mandatory withholding of sufficient Ordinary Shares to cover applicable tax liabilities arising in connection with the aforementioned awards.

SEC source: 0001193125-26-071498 · ownership.xml · nonDerivative · entry 2

Lake Randy · CIK 0002039508 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 141,055

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.

F2 · shares: Reflects the vesting and release of a time-based conditional award as defined in the 2014 Deferred Share Bonus Plan (the "DSB Plan Rules"), of which, pursuant to the determination of the Compensation Committee, a total of 17,064 shares vested on February 23, 2026, including the award of 1,167 additional Ordinary Shares as dividend equivalents.

SEC source: 0001193125-26-071498 · ownership.xml · nonDerivative · entry 1

Lake Randy · CIK 0002039508 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 123,991

F1 · shares: Reflects the vesting and release of awards granted in 2023 under the 2014 Performance Share Plan Rules on February 23, 2026 (including the award of 5,044 additional Ordinary Shares as dividend equivalents), pursuant to certification of the achievement of pre-established performance goals by the Compensation Committee of the Board of Directors of the Issuer (the "Compensation Committee").

SEC source: 0001193125-26-071521 · ownership.xml · derivative · entry 1

Buese Nancy · CIK 0001344601 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,782

Underlying: Ordinary Shares · 13,261 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F1 · shares: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F1 · price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F1 · derivative.exercise_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F1 · derivative.expiration_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

SEC source: 0001193125-26-071497 · ownership.xml · derivative · entry 4

Mintern Denis James · CIK 0002013082 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,236

Underlying: Ordinary Shares · 41,281 shares

Expires not disclosed

F4 · derivative.exercise_price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · shares: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · price: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · derivative.exercise_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.

F4 · derivative.expiration_date: Each restricted share unit ("RSU") represents the right to receive one Ordinary Share of the Issuer. Reflects a time-based conditional award, as defined in the CRH plc Equity Incentive Plan (the "EIP"), of RSUs of which 1/3 will vest on the grant anniversary in February 2027, 2028 and 2029, respectively (the "Awards"). In accordance with the EIP, dividend equivalents will apply to these Awards and will be reported at the time of vesting.