[Form 4] Resideo Technologies, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Jeannine J. Lane, Resideo Technologies (REZI) EVP, General Counsel and Corporate Secretary, reported option exercise and contemporaneous sale on 08/12/2025. The filing shows Lane exercised a stock option with a $24.39 exercise price for 35,398 shares and immediately sold 35,398 shares at a weighted average price of $31.312. After these transactions, the filing reports Lane beneficially owned 155,136 shares (down from 190,534 before the sale); the prior balance included 352 shares that were omitted in earlier Form 4s. The Form notes the option was fully vested and provides the sale price range of $31.31 to $31.345.

Positive

• Transaction fully disclosed: Exercise and sale details including weighted average sale price and price range are provided.
• Administrative correction documented: The filing reconciles and adds 352 shares omitted from prior Form 4s.
• Option fully vested: Footnote states the option was fully vested at time of exercise.

Negative

• None.

Insights

Securities Analyst

TL;DR: Insider exercised options and sold the same number of shares, reducing beneficial ownership by 35,398 shares.

The filing documents a same-day exercise and sale of 35,398 shares by an executive officer, indicating a liquidity event rather than a long-term purchase. The weighted average sale price is reported as $31.312 with a narrow per-share range, and the exercise price was $24.39, implying a positive spread realized by the reporting person. The reconciliation note that 352 previously omitted shares were added to the prior balance is immaterial in size but important for record accuracy.

Corporate Governance Expert

TL;DR: Transaction appears routine and disclosed properly, with a minor correction to prior filings.

The report identifies the reporting person as an officer and describes a standard option exercise followed by an open-market sale. The footnote correcting 352 omitted shares reflects an administrative reconciliation. The filing includes the required weighted average sale price disclosure and an undertaking to provide breakdowns on request, meeting common compliance expectations for Section 16 reporting.

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
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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^*

Lane Jeannine J

(Last) (First) (Middle)

16100 N 71ST STREET

SUITE 550

(Street)

SCOTTSDALE AZ 85254

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
RESIDEO TECHNOLOGIES, INC. [ REZI ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP, GC and Corp Sec

3. Date of Earliest Transaction (Month/Day/Year)
08/12/2025

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
Common Stock	08/12/2025		M		35,398	A	$24.39	190,534(1)	D
Common Stock	08/12/2025		S		35,398	D	$31.312(2)	155,136	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
Stock Option (right to buy)	$24.39	08/12/2025		M			35,398	(3)	02/10/2026	Common Stock	35,398	$0	0	D

Explanation of Responses:

1. Following a reconciliation of the reporting person's ownership records, the balance includes 352 shares that were inadvertently omitted from the reporting person's prior Form 4s.

2. The price reported in this column is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.31 to $31.345, inclusive. The Reporting Person undertakes to provide to Resideo Technologies, Inc. ("Resideo"), any security holder of Resideo, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

3. Fully vested.

	/s/ Jeannine J. Lane	08/14/2025
	** 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.
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FAQ

What did REZI insider Jeannine J. Lane do on 08/12/2025?

She exercised a stock option at $24.39 for 35,398 shares and sold 35,398 shares at a weighted average price of $31.312.

How did Lane's beneficial ownership change after the transactions?

Beneficial ownership decreased from 190,534 shares to 155,136 shares following the exercise and sale.

Was there any correction to prior filings?

Yes. The filing states 352 shares were inadvertently omitted from prior Form 4s and were included in the reconciled balance.

What was the sale price range reported for the shares sold?

The filing reports a sale price range of $31.31 to $31.345 per share and a weighted average of $31.312.

Is the option described as vested?

Yes. The filing includes a footnote stating the option was fully vested.