# EDGAR Filing Document

**Accession Number:** 0001403680
**File Stem:** 0001127602-23-010625
**Filing Date:** 2023-3
**Character Count:** 8099
**Document Hash:** 85fe2f8fcc9e7002d1166915f99d4c82
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001127602-23-010625.hdr.sgml**: 20230317

**ACCESSION NUMBER**: 0001127602-23-010625

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20230315

**FILED AS OF DATE**: 20230317

**DATE AS OF CHANGE**: 20230317

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Sessa Daniel M
- **CENTRAL INDEX KEY:** 0001403680

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-15149
- **FILM NUMBER:** 23742378

**MAIL ADDRESS:**
- **STREET 1:** 2140 LAKE PARK BLVD.
- **CITY:** RICHARDSON
- **STATE:** TX
- **ZIP:** 75080
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** LENNOX INTERNATIONAL INC
- **CENTRAL INDEX KEY:** 0001069202
- **STANDARD INDUSTRIAL CLASSIFICATION:** AIR COND & WARM AIR HEATING EQUIP & COMM & INDL REFRIG EQUIP [3585]
- **IRS NUMBER:** 420991521
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 2140 LAKE PARK BLVD
- **CITY:** RICHARDSON
- **STATE:** TX
- **ZIP:** 75080
- **BUSINESS PHONE:** 972-497-5000

**MAIL ADDRESS:**
- **STREET 1:** 2140 LAKE PARK BLVD
- **CITY:** RICHARDSON
- **STATE:** TX
- **ZIP:** 75080

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

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] 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**<sup>*</sup><br>Sessa Daniel M<br><sub>(Last) (First) (Middle)</sub><br>2140 LAKE PARK BLVD.<br><sub>(Street)</sub><br>RICHARDSON, TX 75080<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-15 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[X] Officer (give title below) [ ] Other (specify below)<br>_EVP, Chief HR Officer_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>LENNOX INTERNATIONAL INC [ LII ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Common Stock, Par Value $0.01 Per Share | 2023-03-15 |  | A |  | 2713 | A | $240.73 | 46969 | D |  |
| Common Stock, Par Value $0.01 Per Share | 2023-03-15 |  | F |  | 661 | D | $240.73 | 46308 | D |  |
| Common Stock, Par Value $0.01 Per Share | 2023-03-16 |  | S<sup>(1)</sup> |  | 200 | D | 240.9875<sup>(2)</sup> | 46108 | D |  |
| Common Stock, Par Value $0.01 Per Share | 2023-03-16 |  | S |  | 57 | D | $242.21 | 46051 | D |  |
| Common Stock, Par Value $0.01 Per Share | 2023-03-16 |  | S |  | 209 | D | 243.5859<sup>(3)</sup> | 45842 | D |  |
| Common Stock, Par Value $0.01 Per Share | 2023-03-16 |  | S |  | 443 | D | 245.6949<sup>(4)</sup> | 45399 | D |  |
| Common Stock, Par Value $0.01 Per Share | 2023-03-16 |  | S |  | 543 | D | 246.7868<sup>(5)</sup> | 44856 | D |  |
| Common Stock, Par Value $0.01 Per Share | 2023-03-16 |  | S |  | 600 | D | 247.7125<sup>(6)</sup> | 44256 | D |  |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

---

### Footnotes:

(1) These sales (collectively) were effected pursuant to a Rule 10b5-1 trading plan.

(2) Reflects a weighted average sale price of $240.9875 at prices ranging from $240.910 to $241.065 per share.  The Reporting Person will provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

(3) Reflects a weighted average sale price of $243.5859 at prices ranging from $243.2775 to $244.070 per share.  The Reporting Person will provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

(4) Reflects a weighted average sale price of $245.6948 at prices ranging from $245.200 to $246.080 per share.  The Reporting Person will provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

(5) Reflects a weighted average sale price of $246.7868 at prices ranging from $246.310 to $247.2725 per share.  The Reporting Person will provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

(6) Reflects a weighted average sale price of $247.7125 at prices ranging from $247.350 to $248.105 per share.  The Reporting Person will provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

**Signature:** /s/ John D. Torres, attorney-in-fact for Daniel M. Sessa  
**Date:** 2023-03-17

### Remarks:

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.**