Insider at Allegion plc reports 1,600-share open market purchase

Rhea-AI Filing Summary

Allegion plc (ALLE) reported an insider share purchase by a company director. On 11/25/2025, the reporting person acquired 1,600 ordinary shares in an open market transaction coded as a purchase. The weighted average purchase price was $165.4409 per share, based on multiple trades within a price range described in the footnotes.

Following this transaction, the director beneficially owns 6,481 Allegion ordinary shares, held in direct ownership. The filing notes that detailed trade-by-trade pricing information within the reported range is available upon request from the company, the reporting person, or the SEC staff.

Insider Trade Summary

Net Buyer: 1,600 shares ($264,705)

Net Buy 1 txn

Insider PETERS LAUREN B

Role Director

Bought 1,600 shs ($265K)

Type	Security	Shares	Price	Value
Purchase	Ordinary Shares	1,600	$165.4409	$265K

Holdings After Transaction: Ordinary Shares — 6,481 shares (Direct)

Footnotes (1)

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Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

PETERS LAUREN B

(Last) (First) (Middle)

C/O SCHLAGE LOCK COMPANY LLC

11819 N. PENNSYLVANIA STREET

(Street)

CARMEL IN 46032

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Allegion plc [ ALLE ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
11/25/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Ordinary Shares	11/25/2025		P		1,600	A	$165.4409(1)	6,481	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. This transaction was executed in multiple purchases ranging from $165.15 to $165.4435 per share, inclusive. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the Issuer, or any security holder of the Issuer full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Remarks:

Exhibit 24 - Power of Attorney

	/s/ Tandra M. Foster, Attorney-In-Fact	11/25/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction was reported for Allegion plc (ALLE)?

A company director reported an open market purchase of 1,600 Allegion plc ordinary shares on 11/25/2025, as disclosed in a Form 4 filing.

At what price were the Allegion (ALLE) shares purchased in this Form 4?

The filing reports a weighted average purchase price of $165.4409 per share, based on multiple trades within a specified price range.

How many Allegion (ALLE) shares does the insider own after this transaction?

After the reported purchase, the director beneficially owns 6,481 ordinary shares of Allegion plc in direct ownership.

What does the price range disclosure in the Allegion (ALLE) Form 4 mean?

The filing explains that the 1,600 shares were bought in multiple trades between $165.15 and $165.4435 per share, and the insider can provide a breakdown on request.

Who is the reporting person in this Allegion (ALLE) Form 4 filing?

The Form 4 identifies the reporting person as a Director of Allegion plc, with the signature provided by Tandra M. Foster, Attorney-In-Fact.

Is this Allegion (ALLE) Form 4 filed by one or multiple reporting persons?

The document indicates that the Form is filed by one reporting person, not a group filing.