Legence CAO sells 1,058 shares at $55.01

Legence Corp.’s chief accounting officer reported a pre-planned open-market sale of 1,058 Class A shares, leaving him with 4,749 shares held directly.

Rhea-AI Filing Summary

Legence Corp. (LGN) reported that Chief Accounting Officer Philippe Le Bris sold 1,058 shares of Class A common stock on September 18, 2026, at an average price of $55.01 per share. The sale occurred automatically under a Rule 10b5-1 trading plan adopted on June 16, 2026, and he now holds 4,749 shares directly.

Insider Trade Summary 10b5-1

Net Seller: 1,058 shares

Net Sell 1 txn

Insider Le Bris Philippe

Role Chief Accounting Officer

Sold 1,058 shs ($58K)

Type	Security	Shares	Price	Value
Sale	Class A Common Stock F1	1,058	$55.01	$58K

Holdings After Transaction: Class A Common Stock — 4,749 shares (Direct)

Footnotes (1)

1. F1. The reported transactions occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 16, 2026.

Key Figures

Shares sold: 1,058 shares Sale price per share: $55.01 per share Shares held after transaction: 4,749 shares

3 metrics

Shares sold 1,058 shares Class A common stock sold by the Chief Accounting Officer on September 18, 2026

Sale price per share $55.01 per share Average price for the September 18, 2026 sale of 1,058 shares

Shares held after transaction 4,749 shares Direct holdings of the Chief Accounting Officer following the reported sale

Key Terms

Class A common stock, Rule 10b5-1 trading plan

2 terms

Class A common stock financial

"The transaction involved Class A common stock of Legence Corp."

Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.

Rule 10b5-1 trading plan regulatory

"The reported transactions occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 16, 2026."

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

FAQ

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

What insider transaction did LGN report for Philippe Le Bris?

Legence Corp. reported that Chief Accounting Officer Philippe Le Bris sold 1,058 shares of Class A common stock on September 18, 2026 at an average price of $55.01 per share in an open-market or private transaction.

How many LGN shares does Philippe Le Bris hold after this sale?

After the reported sale, Chief Accounting Officer Philippe Le Bris directly holds 4,749 shares of Legence Corp. Class A common stock.

Was the LGN insider sale by Philippe Le Bris under a Rule 10b5-1 plan?

Yes. The filing states the transactions occurred automatically under a Rule 10b5-1 trading plan adopted by Philippe Le Bris on June 16, 2026.

What price did the LGN shares sell for in this insider transaction?

The 1,058 Legence Corp. Class A shares were sold at an average price of $55.01 per share on September 18, 2026.

What is the role of Philippe Le Bris at Legence Corp. (LGN)?

Philippe Le Bris is identified in the filing as the Chief Accounting Officer of Legence Corp.

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

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Available on EDGAR 09/22/2026 - 04:30 PM Accepted by SEC EDGAR 09/22/2026 - 04:30 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).

X

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^*

Le Bris Philippe

(Last) (First) (Middle)

C/O LEGENCE CORP.

1601 LAS PLUMAS AVENUE

(Street)

SAN JOSE CALIFORNIA 95133

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Legence Corp. [ LGN ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Accounting Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/18/2026

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
Class A Common Stock	09/18/2026		S(1)		1,058	D	$55.01	4,749	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:

1. The reported transactions occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 16, 2026.

	/s/ Bryce Seki, as attorney-in-fact	09/22/2026
	** 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)