=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-07-23
10b5-1 Pre-arranged Plan: Yes
--- Issuer ---
Name: Allegion plc (ALLE)
CIK: 0001579241
--- Reporting Owner ---
Name: Wagnes Michael J.
CIK: 0001915220
Role: Officer (SVP and CFO)
--- Non-Derivative Transactions ---
[Transaction #1]
Security: Ordinary Shares
Date: 2026-07-23 | Code: M (Exercise of derivative)
Shares: +1,716 | Price: $71.83
Total Value: $123,268.86
Shares Owned After: 33,015 | Ownership: D (Direct)
Footnotes:
[F1] The option exercises reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 12, 2025.
[Transaction #2]
Security: Ordinary Shares
Date: 2026-07-23 | Code: S (Open market sale)
Shares: -1,716 | Price: $150.98
Total Value: $259,081.68
Shares Owned After: 31,299 | Ownership: D (Direct)
Footnotes:
[F2] The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 12, 2025.
[Transaction #3]
Security: Ordinary Shares
Date: 2026-07-23 | Code: M (Exercise of derivative)
Shares: +1,468 | Price: $86.93
Total Value: $127,613.24
Shares Owned After: 32,767 | Ownership: D (Direct)
Footnotes:
[F1] The option exercises reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 12, 2025.
[Transaction #4]
Security: Ordinary Shares
Date: 2026-07-23 | Code: S (Open market sale)
Shares: -1,468 | Price: $150.98
Total Value: $221,638.64
Shares Owned After: 31,299 | Ownership: D (Direct)
Footnotes:
[F2] The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 12, 2025.
--- Derivative Transactions ---
[Transaction #1]
Security: Stock Option (Right to Buy)
Date: 2026-07-23 | Code: M (Exercise of derivative)
Shares: -1,716 | Price: $0.00
Exercisable: N/A | Expires: 2027-02-13
Shares Owned After: 0 | Ownership: D (Direct)
Footnotes:
[F1] The option exercises reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 12, 2025.
[F3] A stock option that vested in equal annual installments on February 13, 2018, February 13, 2019, and February 13, 2020, and is exercisable.
[Transaction #2]
Security: Stock Option (Right to Buy)
Date: 2026-07-23 | Code: M (Exercise of derivative)
Shares: -1,468 | Price: $0.00
Exercisable: N/A | Expires: 2028-02-22
Shares Owned After: 0 | Ownership: D (Direct)
Footnotes:
[F1] The option exercises reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 12, 2025.
[F4] A stock option that vested in equal annual installments on February 22, 2019, February 22, 2020, and February 22, 2021, and is exercisable.
--- Footnotes (Complete Index) ---
F1: The option exercises reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 12, 2025.
F2: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 12, 2025.
F3: A stock option that vested in equal annual installments on February 13, 2018, February 13, 2019, and February 13, 2020, and is exercisable.
F4: A stock option that vested in equal annual installments on February 22, 2019, February 22, 2020, and February 22, 2021, and is exercisable.
--- Signature ---
/s/ /s/ Tandra M. Foster, Attorney-In-Fact (2026-07-27)