David S. Regnery - 03 Feb 2026 Form 4 Insider Report for Trane Technologies plc (TT)

Role: Chair and CEO, Director
Signature: /s/ Eric R. Waller, Attorney-in-Fact
Issuer symbol: TT
Transactions as of: 03 Feb 2026
Net transactions value: $0
Form type: 4
Filing time: 05 Feb 2026, 16:10:13 UTC
Previous filing: 06 Jan 2026
Next filing: 06 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Regnery David S	Chair and CEO, Director	C/O TRANE TECHNOLOGIES COMPANY LLC, 800-E BEATY STREET, DAVIDSON	/s/ Eric R. Waller, Attorney-in-Fact	05 Feb 2026	0001715932

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	TT	Ordinary Shares	Award	$0	+8,327	+8.4%	$0.000000	107,542	03 Feb 2026	Direct	F1
holding	TT	Ordinary Shares (Trust)						24,500	03 Feb 2026	By Revocable Trust	F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	TT	Stock Option (Right to Buy)	Award	$0	+31,111		$0.000000	31,111	03 Feb 2026	Ordinary Shares	31,111	$435.36	Direct	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents restricted stock units that vest in three (3) equal annual installments beginning on February 3, 2027.
F2	Shares held by a revocable trust established by the reporting person's spouse, of which trust the reporting person's spouse is the sole trustee and sole beneficiary.
F3	The stock option vests in three (3) pro rata annual installments beginning on February 3, 2027.