Lennox International (LII) director granted 343 shares in new stock award

Rhea-AI Filing Summary

Lennox International Inc. director Todd J. Teske received a stock grant. On May 21, 2026, he acquired 343 shares of Lennox International common stock through a grant or award at no stated purchase price. Following this award, he directly holds a total of 7,224 common shares.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider TESKE TODD J

Role null

Type	Security	Shares	Price	Value
Grant/Award	Common Stock, Par Value $0.01 Per Share	343	$0.00	--

Holdings After Transaction: Common Stock, Par Value $0.01 Per Share — 7,224 shares (Direct, null)

Footnotes (1)

Key Figures

Shares granted: 343 shares Shares held after transaction: 7,224 shares Price per share reported: $0.00 per share +1 more

4 metrics

Shares granted 343 shares Grant/award of common stock on May 21, 2026

Shares held after transaction 7,224 shares Total direct holdings following the grant

Price per share reported $0.00 per share Indicates compensation grant, not cash purchase

Transaction code A Grant, award, or other acquisition of common stock

Key Terms

Grant, award, or other acquisition, Common Stock, Par Value $0.01 Per Share, direct ownership

3 terms

Grant, award, or other acquisition financial

"transaction_code_description: Grant, award, or other acquisition"

Common Stock, Par Value $0.01 Per Share financial

"security_title: Common Stock, Par Value $0.01 Per Share"

direct ownership financial

"ownership_type: direct, ownership_code: D"

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^*

TESKE TODD J

(Last) (First) (Middle)

2140 LAKE PARK BLVD.

(Street)

RICHARDSON TEXAS 75080

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
LENNOX INTERNATIONAL INC [ LII ]

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)
05/21/2026

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
Common Stock, Par Value $0.01 Per Share	05/21/2026		A		343	A	$0	7,224	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:

Remarks:

	/s/ Monica Brown, attorney-in-fact for Todd J. Teske	05/26/2026
	** 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)

FAQ

What insider transaction did Lennox International (LII) report for Todd J. Teske?

Lennox International reported that director Todd J. Teske received a grant of 343 shares of common stock. The shares were acquired as a grant or award, rather than an open-market purchase, and increased his directly held position to 7,224 shares.

Was the Lennox International (LII) insider transaction a stock purchase or a grant?

The transaction was a stock grant, not an open-market purchase. Todd J. Teske acquired 343 shares coded as a “Grant, award, or other acquisition,” with a reported price per share of $0.00, indicating compensation or incentive-based equity rather than a cash purchase.

How many Lennox International (LII) shares does Todd J. Teske hold after this Form 4?

After the reported transaction, Todd J. Teske directly holds 7,224 shares of Lennox International common stock. This total reflects his position following the grant of 343 shares on May 21, 2026, as disclosed in the Form 4 filing data.

Did Todd J. Teske sell any Lennox International (LII) shares in this Form 4?

No shares were sold in this Form 4. The filing only shows an acquisition coded as a grant or award of 343 common shares, with no dispositions or open-market sales reported in the transaction summary for the same date.

Is the Lennox International (LII) insider transaction related to derivative securities or options?

The reported transaction involves only non-derivative common stock. The derivativeSummary section is empty, indicating no option exercises, warrant conversions, or other derivative transactions were reported alongside the 343-share stock grant to Todd J. Teske.

How is the nature of ownership reported for Todd J. Teske’s new Lennox (LII) shares?

The 343 granted shares are reported as directly owned. The ownership code is “D” for direct, and there is no indicated trust, partnership, or other indirect entity in the transaction data for this specific award of common stock.