Allegion director granted 1,074 share units

SENGSTACK GREGG C reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

SENGSTACK GREGG C reported acquisition or exercise transactions in this Form 4 filing.

Allegion plc director Gregg C. Sengstack reported a compensation-related equity award. He received 1,074 ordinary share-based restricted stock units, bringing his directly held ordinary shares to 2,447 after the award. These restricted stock units vest on June 4, 2027, aligning his pay with long-term performance.

The filing also notes 8,000 ordinary shares held indirectly by the Gregg Sengstack 2020 Dynasty Trust. The trust is overseen by his spouse as trustee, and he does not have sole voting and investment power over those shares.

Insider Trade Summary

Grant/Award: 1,074 shares

Grant/Award 2 txns

Insider SENGSTACK GREGG C

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Ordinary Shares	1,074	$0.00	$0.00
holding	Ordinary Shares	--	--	--

Holdings After Transaction: Ordinary Shares — 2,447 shares (Direct); Ordinary Shares — 8,000 shares (Indirect, By Reporting Person's Trust)

Footnotes (2)

1. F1. Restricted stock units that vest on June 4, 2027.
2. F2. Represents ordinary shares held by the Gregg Sengstack 2020 Dynasty Trust. The reporting person's spouse is trustee of the trust, and the reporting person does not have sole voting and investment power over these ordinary shares.

Key Figures

RSU grant size: 1,074 units RSU vesting date: June 4, 2027 Direct shares after grant: 2,447 shares +2 more

5 metrics

RSU grant size 1,074 units Restricted stock units granted on June 4, 2026

RSU vesting date June 4, 2027 Vesting date for granted restricted stock units

Direct shares after grant 2,447 shares Ordinary shares directly held following the award

Indirect trust holdings 8,000 shares Ordinary shares held by Gregg Sengstack 2020 Dynasty Trust

Grant price per share $0.00 per share Stated price for the 1,074-share grant

Key Terms

Restricted stock units, Ordinary Shares, Dynasty Trust, voting and investment power

4 terms

Restricted stock units financial

"Restricted stock units that vest on June 4, 2027."

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

Ordinary Shares financial

"Represents ordinary shares held by the Gregg Sengstack 2020 Dynasty Trust."

Ordinary shares are a type of ownership stake in a company, giving shareholders a right to participate in the company’s profits and decision-making through voting. They are similar to owning a piece of a business, and their value can rise or fall based on the company's performance. Investors buy ordinary shares to potentially earn dividends and benefit from the company's growth over time.

Dynasty Trust financial

"Represents ordinary shares held by the Gregg Sengstack 2020 Dynasty Trust."

voting and investment power financial

"the reporting person does not have sole voting and investment power over these ordinary shares."

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Allegion (ALLE) director Gregg Sengstack report in this Form 4?

Gregg Sengstack reported an equity award of 1,074 restricted stock units tied to Allegion ordinary shares. After this grant, he directly holds 2,447 ordinary shares and has additional indirect holdings through a family trust.

How many Allegion (ALLE) shares does Gregg Sengstack hold after the grant?

After the award, Gregg Sengstack directly holds 2,447 Allegion ordinary shares. The filing also lists 8,000 ordinary shares held indirectly by the Gregg Sengstack 2020 Dynasty Trust, where his spouse serves as trustee with voting and investment authority.

When do Gregg Sengstack’s new Allegion restricted stock units vest?

The 1,074 restricted stock units granted to Gregg Sengstack vest on June 4, 2027. Vesting links the value of these units to Allegion’s future performance and ongoing service through that date, making this a long-term compensation component.

Are the Allegion shares in the Gregg Sengstack 2020 Dynasty Trust controlled by him?

The filing states the 8,000 ordinary shares are held by the Gregg Sengstack 2020 Dynasty Trust. His spouse is trustee, and he does not have sole voting and investment power over these shares, so they are reported as indirect ownership.

Does this Allegion Form 4 show any open-market buying or selling by Gregg Sengstack?

No open-market purchases or sales are reported. The main activity is a grant of 1,074 restricted stock units at a stated price of $0.00, reflecting a compensation award rather than a market transaction in Allegion shares.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/08/2026 - 03:25 PM Learn about SEC filing dates

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^*

SENGSTACK GREGG C

(Last) (First) (Middle)

C/O SCHLAGE LOCK COMPANY LLC

11819 N. PENNSYLVANIA STREET

(Street)

CARMEL INDIANA 46032

(City) (State) (Zip)

UNITED STATES

(Country)

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)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/04/2026

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

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

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

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	06/04/2026		A		1,074(1)	A	$0	2,447	D
Ordinary Shares								8,000	I	By Reporting Person's Trust(2)

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. Restricted stock units that vest on June 4, 2027.

2. Represents ordinary shares held by the Gregg Sengstack 2020 Dynasty Trust. The reporting person's spouse is trustee of the trust, and the reporting person does not have sole voting and investment power over these ordinary shares.

Remarks:

	/s/ Tandra M. Foster, Attorney-In-Fact	06/08/2026
	** 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.
* Form 4: SEC 1474 (03-26)