Timothy P. Eckersley Performance Stock Unit Award Agreement, dated March 10, 2021

Allegion plc (the “Company”) hereby grants to Timothy Eckersley (“Participant”) a performance stock unit award (the “PSUs”) pursuant to and subject to the terms and conditions set forth in the Company’s Incentive Stock Plan of 2013 (the “Plan”), including the terms and conditions for Performance-Based Awards as set forth in Section 8(b) of the Plan (provided that any references in the Plan to Section 162(m) of the Code shall not apply to the PSUs). Unless otherwise defined herein, the terms defined in the Plan shall have the same meanings in this Performance Stock Unit Award Agreement (“the Award Agreement”).

Each PSU that vests pursuant to the terms of this Award Agreement shall provide Participant with the right to receive one ordinary share of the Company (the “Share”) on the issuance date described in Section 6 below. The number of Shares subject to the PSUs, the performance and service vesting conditions applicable to such Shares, the date on which vested Shares shall become issuable and any further terms and conditions governing the PSUs shall be as set forth in this Award Agreement.

1.Number of Shares.

The number of Shares subject to the PSUs at target performance level is 6,511, provided, however, that the actual number of Shares that become issuable pursuant to the PSUs shall be determined in accordance with the fulfillment of certain performance conditions set forth in the attached Appendix A and the additional vesting requirements set forth in Section 3 below.

The performance periods applicable to the PSUs are set forth in the attached Appendix A (each, a “Performance Period”).

Participant’s right to receive Shares subject to the PSUs shall vest on the third anniversary of the Grant Date (the “Vesting Date”), subject to fulfillment of the performance conditions set forth in the attached Appendix A and Participant’s continued employment through such Vesting Date, except as otherwise set forth in Section 5(a).

Participant shall be entitled to receive an amount equal to any cash dividend paid by the Company upon one Share for each PSU held by Participant when such dividend is paid (“Dividend Equivalent”), provided that (i) Participant shall have no right to receive the Dividend Equivalents unless and until the associated PSUs vest, (ii) Dividend Equivalents shall not accrue interest and (iii) Dividend Equivalents shall be paid in cash at the time that the associated PSUs vest.

    (i) If Participant’s employment is terminated involuntarily by the Company or an Affiliate for any reason other than Cause, or if Participant’s employment terminates by reason of death or Disability, in each case on or after January 1, 2023, the number of earned PSUs, as measured and determined by the Committee based on the fulfillment of the performance conditions set forth in Appendix A, shall vest as of the date of such termination of employment (such date also being a “Vesting Date”).

    (ii) If Participant’s employment is terminated involuntarily by the Company or an Affiliate for any reason other than Cause, or if Participant’s employment terminates by reason of death or Disability, in each case prior to January 1, 2023, then as soon as reasonably practicable following the date of termination (and in any event within 30 days), the Committee shall determine the number of earned PSUs based on the fulfillment of the performance conditions set forth in Appendix A up to the date of Participant’s termination. Such earned PSUs shall vest as of the date of such determination by the Committee (such date also being a “Vesting Date”).

For purposes of this Section 5(a), “Disability” shall mean a disability determined under the long-term disability plan maintained by the Company under which Participant is covered, or, in the event no such plan exists or Participant is not covered under any such plan, a total and permanent disability pursuant to the Employer’s human resources determination.

If (i) Participant’s employment terminates for any reason or in any circumstances other than those specified in Section 5(a) above or (ii) Participant engages in any conduct that would constitute Cause or Participant is terminated for Cause, all PSUs and any associated Dividend Equivalents shall be forfeited as of the date of termination of active employment and Participant shall have no right to or interest in such PSUs, the underlying Shares or any associated Dividend Equivalents.

For the avoidance of doubt, if Participant voluntarily terminates Participant’s employment with the Company or an Affiliate for any reason, all unvested PSUs and associated Dividend Equivalents shall be forfeited and Participant shall have no right to or interest in such PSUs, the underlying Shares or any associated Dividend Equivalents.

On a date as soon as practicable following January 1, 2023 or at such earlier date in connection with Participant’s termination of employment prior to January 1, 2023 pursuant to Section 5(a)(ii) above, the Committee shall certify the extent to which the performance conditions set forth in Appendix A have been met and determine the number of earned PSUs. Any such earned PSUs will vest and become payable on the

applicable Vesting Date. As soon as practicable after the applicable Vesting Date (and in any event within 30 days), the Company shall cause to be issued to Participant Shares with respect to any such vested PSUs, provided that Participant was employed by the Company or an Affiliate on the Vesting Date (unless otherwise provided in Section 5(a) above). Notwithstanding the foregoing, the Committee has the sole discretion to make downward adjustments to the award amount determined pursuant to Appendix A, including an adjustment such that no Shares are issued to Participant, regardless of the fulfillment of the performance vesting conditions set forth in Appendix A. Shares issued pursuant to this Section 6 shall be fully paid and non-assessable. Participant will not have any of the rights or privileges of a shareholder of the Company in respect of any Shares subject to the PSUs unless and until such Shares have been issued to Participant.

In the event of a Change in Control, the treatment of the PSUs will be governed by the terms of the Plan.

8.Responsibility for Taxes.

Participant acknowledges that, regardless of any action taken by the Company or, if different, Participant’s employer (the “Employer”), the ultimate liability for all income tax, social insurance, payroll tax, fringe benefits tax, payment on account or other tax-related items related to Participant’s participation in the Plan and legally applicable to Participant (“Tax-Related Items”) is and remains Participant’s responsibility and may exceed the amount (if any) actually withheld by the Company or the Employer. Participant further acknowledges that the Company and the Employer (i) make no representations or undertakings regarding the treatment of any Tax-Related Items in connection with any aspect of the PSUs; and (ii) do not commit to and are under no obligation to structure the terms of the grant or any aspect of the PSUs to reduce or eliminate Participant’s liability for Tax-Related Items or achieve any particular tax result. Further, if Participant is subject to Tax-Related Items in more than one jurisdiction, Participant acknowledges that the Company and/or the Employer (or former employer, as applicable) may be required to withhold or account for Tax-Related Items in more than one jurisdiction.

To satisfy any withholding obligations of the Company and/or the Employer with respect to Tax-Related Items (other than U.S. Federal Insurance Contribution Act taxes or other Tax-Related Items which become payable in a year prior to the year in which the Shares are issued pursuant to the RSUs, and other than Tax-Related Items due on Dividend Equivalents), the Company will withhold Shares otherwise issuable upon settlement of the PSUs. Alternatively, or in addition, in connection with any applicable taxable or tax withholding event, Participant authorizes the Company and/or the Employer, or their respective agents, at their discretion, to satisfy their obligations (if any) with regard to all Tax-Related Items by one or a combination of the following:

(a)    withholding from Participant’s wages or other cash compensation payable to Participant by the Company or the Employer;

(b)    withholding from proceeds of the sale of Shares acquired upon settlement of the PSUs either through a voluntary sale or through a mandatory sale arranged by the Company (on Participant’s behalf pursuant to this authorization without further consent);

(c)    requiring Participant to tender a cash payment to the Company or an Affiliate in the amount of the Tax-Related Items; and/or

(d)    any other method of withholding determined by the Company to be permitted under the Plan and, to the extent required by applicable law or under the Plan, approved by the Committee;

provided, however, that if Participant is a Section 16 officer of the Company under the Act, the withholding methods described in this Section 8(a) through (d) will only be used if the Committee (as constituted to satisfy Rule 16b-3 of the Act) determines, in advance of the applicable withholding event, that one such withholding method will be used in lieu of withholding Shares.

The Company may withhold for Tax-Related Items by considering minimum statutory withholding rates or other withholding rates, including maximum withholding rates applicable in Participant’s jurisdiction(s). In the event of over-withholding, Participant may receive a refund of any over-withheld amount in cash (with no entitlement to the equivalent amount in Shares) from the Company or the Employer; otherwise, Participant may be able to seek a refund from the local tax authority. In the event of under-withholding, Participant may be required to pay any additional Tax-Related Items directly to the applicable tax authority. If the obligation for Tax-Related Items is satisfied by withholding Shares, for tax purposes, Participant is deemed to have been issued the full number of Shares subject to the vested portion of the PSUs, notwithstanding that a number of the Shares are held back solely for the purpose of paying the Tax-Related Items. The Company may refuse to issue or deliver the Shares or the proceeds of the sale of Shares, if Participant fails to comply with his or her obligations in connection with the Tax-Related Items.

In accepting the PSUs, Participant acknowledges, understands and agrees that:

the Employer or any Affiliate and will not interfere with the ability of the Company, the Employer or any Affiliate, as applicable, to terminate Participant’s employment or service relationship (if any);

The Company is not providing any tax, legal or financial advice, nor is the Company making any recommendations regarding Participant’s participation in the Plan or his or her acquisition or sale of the underlying Shares. Participant should consult with his or her own personal tax, legal and financial advisors regarding Participant’s participation in the Plan before taking any action related to the Plan.

12.Electronic Delivery and Participation.

The Company may, in its sole discretion, decide to deliver any documents related to participation in the Plan by electronic means or to request Participant’s consent to participate in the Plan by electronic means. Participant hereby consents to receive such documents by electronic delivery and agrees to

participate in the Plan through an on-line or electronic system established and maintained by the Company or a third party designated by the Company.

Participant may be subject to insider trading restrictions and/or market abuse laws in applicable jurisdictions including, but not limited to, the United States and Participant’s country of residence, which may affect Participant’s ability to accept, acquire, sell or otherwise dispose of Shares or rights to Shares (e.g., PSUs) or rights linked to the value of Shares under the Plan during such times as Participant is considered to have “inside information” regarding the Company (as defined by the laws in Participant’s country). Any restrictions under these laws or regulations are separate from and in addition to any restrictions that may be imposed under the Company’s insider trading policy.

This grant is subject to, and limited by, all applicable laws and regulations and to such approvals by any governmental agencies or national securities exchanges as may be required. Participant agrees that the Company shall have unilateral authority to amend the Plan and this Award Agreement without Participant’s consent to the extent necessary to comply with securities or other laws applicable to the issuance of Shares. The Company reserves the right to impose other requirements on Participant’s participation in the Plan, on the PSUs and on any Shares acquired under the Plan, to the extent the Company determines it is necessary or advisable for legal or administrative reasons, and to require Participant to sign any additional agreements or undertakings that may be necessary to accomplish the foregoing.

In the event that Participant commits fraud or engages in intentional misconduct that results in a need for the Company to restate its financial statements, then the Committee may direct the Company to (i) cancel any outstanding portion of the PSUs and (ii) recover all or a portion of the financial gain realized by Participant through the PSUs. Further, Participant agrees that the PSUs and any financial gain realized by Participant through the PSUs shall be subject to forfeiture and/or repayment to the Company to the extent required to comply with any applicable laws or the rules and regulations of the securities exchange or inter-dealer quotation system on which the Shares are listed or quoted, including, without limitation, pursuant to Section 954 of the U.S. Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010.

16.Choice of Law and Venue.

The PSU grant and the provisions of this Award Agreement shall be governed by and construed in accordance with the laws of the State of Delaware without regard to such state’s conflict of laws or provisions, as provided in the Plan. For purposes of litigating any dispute that arises under this grant or this Award Agreement, the parties hereby submit to and consent to the jurisdiction of the State of Delaware and agree that such litigation shall be conducted in the courts of New Castle County, Delaware, or the federal courts for the United States for the District of Delaware, where this grant is made and/or to be performed.

To the extent Participant is subject to U.S. federal income tax (a “U.S. Taxpayer”), the PSUs are intended to be exempt from, or otherwise comply with, the requirements of Section 409A of the Code. Accordingly, all provisions included in this Award Agreement, or incorporated by reference, will be interpreted and administered in accordance with that intent. If any provision of the Plan or this Award

Agreement would otherwise conflict with or frustrate this intent, that provision will be interpreted and deemed amended or limited so as to avoid the conflict. However, the Company makes no representation that the PSUs are exempt from or compliant with Section 409A of the Code and makes no undertaking to preclude Section 409A from applying to the PSUs. In no event shall the Committee or Board (or any member thereof), or the Company (or its employees, officers, directors or Affiliates) have any liability to Participant or to any other party if the PSUs or payment of the PSUs that is intended to be exempt from or compliant with Section 409A of the Code is not so exempt or compliant or for any action taken by the Committee with respect thereto.

The provisions of this Award Agreement are severable and if any one or more provisions are determined to be illegal or otherwise unenforceable, in whole or in part, the remaining provisions shall nevertheless be binding and enforceable.

Participant acknowledges that a waiver by the Company of breach of any provision of this Award Agreement shall not operate or be construed as a waiver of any other provision of this Award Agreement, or of any subsequent breach by Participant or any other participant in the Plan.

20.Acknowledgement of Availability of Plan Prospectus.

Participant acknowledges that he or she has been provided with access to a copy of the Plan prospectus and Plan document, links to both of which are available below:

[EMBED LINK TO PLAN PROSPECTUS] [EMBED LINK TO PLAN DOCUMENT]

Paper copies of the Plan prospectus and Plan document are also available upon request from the Company’s stock administration department, at the contact information provided on the cover page of the Plan prospectus.

This grant is subject to acceptance, within 120 days of the Grant Date, by electronic acceptance through the website of UBS, the Company’s stock plan administrator. Failure to accept the PSUs within 120 days of the Grant Date may result in cancellation of the PSUs.