Key facts
- This page summarizes Legence Parent ML LLC's Form 4 filing for Legence Corp. (LGN).
- 5 reported transactions and 9 derivative rows are listed below.
- Accepted by SEC: 09 Apr 2026, 17:08.
Legence Parent ML LLC - 09 Apr 2026 Form 4 Insider Report for Legence Corp. (LGN)
- Reporting relationship
- 10%+ Owner
- Issuer ticker
- LGN
- Reported as of
- 09 Apr 2026
- Net transaction value
- -$831,282,048
- SEC form
- 4
- Accepted by SEC
- 09 Apr 2026, 17:08:50 UTC
- Prior SEC filing
- 08 Jan 2026
- Source filing
- View source filing
- Reporting owner signature
- LEGENCE PARENT ML LLC, By: /s/ Robert Brooks, Name: Robert Brooks, Title: Vice President
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Legence Parent ML LLC filed Form 4 for Legence Corp. (LGN) on 09 Apr 2026.
Change
- Previous filing in this sequence was filed on 08 Jan 2026.
- Current net transaction value: -$831,282,048.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (9)
CIK 0002099711
Primary reporting owner
Legence Parent ML LLC
- Relationship
- 10%+ Owner
- Address
- C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
- Signature
- LEGENCE PARENT ML LLC, By: /s/ Robert Brooks, Name: Robert Brooks, Title: Vice President
- Signature date
- 09 Apr 2026
CIK 0002099710
Legence Parent II ML LLC
- Relationship
- 10%+ Owner
- Address
- C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
- Signature
- LEGENCE PARENT II ML LLC, By: /s/ Robert Brooks, Name: Robert Brooks, Title: Vice President
- Signature date
- 09 Apr 2026
CIK 0001938307
LEGENCE PARENT LLC
- Relationship
- 10%+ Owner
- Address
- C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
- Signature
- LEGENCE PARENT LLC, By: /s/ Bryce Seki, Name: Bryce Seki, Title: General Counsel and Secretary
- Signature date
- 09 Apr 2026
CIK 0002084937
Legence Parent II LLC
- Relationship
- 10%+ Owner
- Address
- C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
- Signature
- LEGENCE PARENT II LLC, By: /s/ Bryce Seki, Name: Bryce Seki, Title: General Counsel and Secretary
- Signature date
- 09 Apr 2026
CIK 0002084815
BX Refficiency Aggregator LP
- Relationship
- 10%+ Owner
- Address
- C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
- Signature
- BX REFFICIENCY AGGREGATOR LP, By: BCP 8/BEP 3 Holdings Manager L.L.C., its general partner, By: /s/ Robert Brooks, Name: Robert Brooks, Title: Authorized Signatory
- Signature date
- 09 Apr 2026
CIK 0002084817
Refficiency Aggregator II LP
- Relationship
- 10%+ Owner
- Address
- C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
- Signature
- REFFICIENCY AGGREGATOR II LP, By: BCP 8/BEP 3 Holdings Manager L.L.C., its general partner, By: /s/ Robert Brooks, Name: Robert Brooks, Title: Authorized Signatory
- Signature date
- 09 Apr 2026
CIK 0002084814
BCP 8/BEP 3 Holdings Manager L.L.C.
- Relationship
- 10%+ Owner
- Address
- C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
- Signature
- BCP 8/BEP 3 HOLDINGS MANAGER L.L.C., By: /s/ Robert Brooks, Name: Robert Brooks, Title: Authorized Signatory
- Signature date
- 09 Apr 2026
CIK 0002084379
Blackstone Energy Management Associates III L.P.
- Relationship
- 10%+ Owner
- Address
- C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
- Signature
- BLACKSTONE ENERGY MANAGEMENT ASSOCIATES III L.P., By: Blackstone EMA III L.L.C., its general partner, By: /s/ Robert Brooks, Name: Robert Brooks, Title: Authorized Signatory
- Signature date
- 09 Apr 2026
CIK 0002084378
Blackstone Management Associates VIII L.P.
- Relationship
- 10%+ Owner
- Address
- C/O BLACKSTONE INC., 345 PARK AVENUE, NEW YORK
- Signature
- BLACKSTONE MANAGEMENT ASSOCIATES VIII L.P., By: Blackstone EMA III L.L.C., its general partner, By: /s/ Robert Brooks, Name: Robert Brooks, Title: Authorized Signatory
- Signature date
- 09 Apr 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
LGN
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +9,528,699
- Change %
- +5336%
- Price
- Shares after
- 9,707,270
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F5, F7, F8
LGN
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +9,528,699
- Change %
- +5336%
- Price
- Shares after
- 9,707,270
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F5, F7, F8
LGN
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +9,528,699
- Change %
- +5336%
- Price
- Shares after
- 9,707,270
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F5, F7, F8
LGN
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +9,528,699
- Change %
- +5336%
- Price
- Shares after
- 9,707,270
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F5, F7, F8
LGN
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +9,528,699
- Change %
- +5336%
- Price
- Shares after
- 9,707,270
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F5, F7, F8
LGN
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +9,528,699
- Change %
- +5336%
- Price
- Shares after
- 9,707,270
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F5, F7, F8
LGN
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +9,528,699
- Change %
- +5336%
- Price
- Shares after
- 9,707,270
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F5, F7, F8
LGN
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +9,528,699
- Change %
- +5336%
- Price
- Shares after
- 9,707,270
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F5, F7, F8
LGN
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +9,528,699
- Change %
- +5336%
- Price
- Shares after
- 9,707,270
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F5, F7, F8
LGN
transaction
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F4, F5, F7, F8
LGN
transaction
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F4, F5, F7, F8
LGN
transaction
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F4, F5, F7, F8
LGN
transaction
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F4, F5, F7, F8
LGN
transaction
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F4, F5, F7, F8
LGN
transaction
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F4, F5, F7, F8
LGN
transaction
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F4, F5, F7, F8
LGN
transaction
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F4, F5, F7, F8
LGN
transaction
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F1, F4, F5, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $514,549,746
- Shares
- -9,528,699
- Change %
- -98%
- Price
- $54.00
- Shares after
- 178,571
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F2, F5, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $514,549,746
- Shares
- -9,528,699
- Change %
- -98%
- Price
- $54.00
- Shares after
- 178,571
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F2, F5, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $514,549,746
- Shares
- -9,528,699
- Change %
- -98%
- Price
- $54.00
- Shares after
- 178,571
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F2, F5, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $514,549,746
- Shares
- -9,528,699
- Change %
- -98%
- Price
- $54.00
- Shares after
- 178,571
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F2, F5, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $514,549,746
- Shares
- -9,528,699
- Change %
- -98%
- Price
- $54.00
- Shares after
- 178,571
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F2, F5, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $514,549,746
- Shares
- -9,528,699
- Change %
- -98%
- Price
- $54.00
- Shares after
- 178,571
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F2, F5, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $514,549,746
- Shares
- -9,528,699
- Change %
- -98%
- Price
- $54.00
- Shares after
- 178,571
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F2, F5, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $514,549,746
- Shares
- -9,528,699
- Change %
- -98%
- Price
- $54.00
- Shares after
- 178,571
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F2, F5, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $514,549,746
- Shares
- -9,528,699
- Change %
- -98%
- Price
- $54.00
- Shares after
- 178,571
- Date
- 09 Apr 2026
- Ownership
- Parent ML
- Footnotes
- F2, F5, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $316,732,302
- Shares
- -5,865,413
- Change %
- -23%
- Price
- $54.00
- Shares after
- 19,297,381
- Date
- 09 Apr 2026
- Ownership
- Parent II ML
- Footnotes
- F2, F6, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $316,732,302
- Shares
- -5,865,413
- Change %
- -23%
- Price
- $54.00
- Shares after
- 19,297,381
- Date
- 09 Apr 2026
- Ownership
- Parent II ML
- Footnotes
- F2, F6, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $316,732,302
- Shares
- -5,865,413
- Change %
- -23%
- Price
- $54.00
- Shares after
- 19,297,381
- Date
- 09 Apr 2026
- Ownership
- Parent II ML
- Footnotes
- F2, F6, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $316,732,302
- Shares
- -5,865,413
- Change %
- -23%
- Price
- $54.00
- Shares after
- 19,297,381
- Date
- 09 Apr 2026
- Ownership
- Parent II ML
- Footnotes
- F2, F6, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $316,732,302
- Shares
- -5,865,413
- Change %
- -23%
- Price
- $54.00
- Shares after
- 19,297,381
- Date
- 09 Apr 2026
- Ownership
- Parent II ML
- Footnotes
- F2, F6, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $316,732,302
- Shares
- -5,865,413
- Change %
- -23%
- Price
- $54.00
- Shares after
- 19,297,381
- Date
- 09 Apr 2026
- Ownership
- Parent II ML
- Footnotes
- F2, F6, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $316,732,302
- Shares
- -5,865,413
- Change %
- -23%
- Price
- $54.00
- Shares after
- 19,297,381
- Date
- 09 Apr 2026
- Ownership
- Parent II ML
- Footnotes
- F2, F6, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $316,732,302
- Shares
- -5,865,413
- Change %
- -23%
- Price
- $54.00
- Shares after
- 19,297,381
- Date
- 09 Apr 2026
- Ownership
- Parent II ML
- Footnotes
- F2, F6, F7, F8
LGN
transaction
Class A Common Stock
Sale
- Transaction value
- $316,732,302
- Shares
- -5,865,413
- Change %
- -23%
- Price
- $54.00
- Shares after
- 19,297,381
- Date
- 09 Apr 2026
- Ownership
- Parent II ML
- Footnotes
- F2, F6, F7, F8
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
LGN
transaction
Derivative
Class B Units of Legence Holdings LLC
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- See Footnotes
- Underlying class
- Class A Common Stock
- Underlying amount
- 9,528,699
- Exercise price
- Footnotes
- F1, F3, F4, F5, F7, F8
LGN
transaction
Derivative
Class B Units of Legence Holdings LLC
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- See Footnotes
- Underlying class
- Class A Common Stock
- Underlying amount
- 9,528,699
- Exercise price
- Footnotes
- F1, F3, F4, F5, F7, F8
LGN
transaction
Derivative
Class B Units of Legence Holdings LLC
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- See Footnotes
- Underlying class
- Class A Common Stock
- Underlying amount
- 9,528,699
- Exercise price
- Footnotes
- F1, F3, F4, F5, F7, F8
LGN
transaction
Derivative
Class B Units of Legence Holdings LLC
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- See Footnotes
- Underlying class
- Class A Common Stock
- Underlying amount
- 9,528,699
- Exercise price
- Footnotes
- F1, F3, F4, F5, F7, F8
LGN
transaction
Derivative
Class B Units of Legence Holdings LLC
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- See Footnotes
- Underlying class
- Class A Common Stock
- Underlying amount
- 9,528,699
- Exercise price
- Footnotes
- F1, F3, F4, F5, F7, F8
LGN
transaction
Derivative
Class B Units of Legence Holdings LLC
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- See Footnotes
- Underlying class
- Class A Common Stock
- Underlying amount
- 9,528,699
- Exercise price
- Footnotes
- F1, F3, F4, F5, F7, F8
LGN
transaction
Derivative
Class B Units of Legence Holdings LLC
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- See Footnotes
- Underlying class
- Class A Common Stock
- Underlying amount
- 9,528,699
- Exercise price
- Footnotes
- F1, F3, F4, F5, F7, F8
LGN
transaction
Derivative
Class B Units of Legence Holdings LLC
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- See Footnotes
- Underlying class
- Class A Common Stock
- Underlying amount
- 9,528,699
- Exercise price
- Footnotes
- F1, F3, F4, F5, F7, F8
LGN
transaction
Derivative
Class B Units of Legence Holdings LLC
Conversion of derivative security
- Transaction value
- Shares
- -9,528,699
- Change %
- -23%
- Price
- Shares after
- 31,171,134
- Date
- 09 Apr 2026
- Ownership
- See Footnotes
- Underlying class
- Class A Common Stock
- Underlying amount
- 9,528,699
- Exercise price
- Footnotes
- F1, F3, F4, F5, F7, F8
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 8 footnotes
Footnote F1
Represents the exchange by Legence Parent ML LLC ("Parent ML") of 9,528,699 Class B Units of Legence Holdings LLC ("Holdings") (together with an equal number of shares of the Issuer's Class B Common Stock, which were forfeited for no additional consideration) for a corresponding number of shares of the Issuer's Class A Common Stock (the "Exchange").
Footnote F2
In connection with the closing of the secondary offering (the "Offering") of shares of Class A Common Stock of the Issuer, Parent ML and Legence Parent II ML LLC ("Parent II ML") sold shares of Class A Common Stock to the underwriters at a price per share equal to the public offering price of $54.00 per share of Class A Common Stock, less underwriting discounts and commissions of $1.89 per share.
Footnote F3
Pursuant to the terms of the Amended and Restated Limited Liability Company Agreement of Holdings and that certain Exchange Agreement, dated as of September 11, 2025, by and among, among others, the Issuer and Holdings, Parent ML may exchange Class B Units held by it (along with forfeiting a corresponding number of shares of Class B Common Stock) for shares of Class A Common Stock on a one-for-one basis. The Class B Units do not expire. Shares of Class B Common Stock do not represent economic interests in the Issuer.
Footnote F4
Represents Class B Units and a corresponding number shares of Class B Common Stock directly held by Parent ML immediately following the Exchange.
Footnote F5
Parent ML is controlled by Legence Parent LLC ("Parent"), its sole member. Parent is controlled by BX Refficiency Aggregator LP ("BX Refficiency"), its managing member. BCP 8/BEP 3 Holdings Manager L.L.C. is the general partner of BX Refficiency.
Footnote F6
Parent II ML is controlled by Legence Parent II LLC ("Parent II LLC"), its sole member. Parent II LLC is controlled by Refficiency Aggregator II LP ("Refficiency II"), its managing member. BCP 8/BEP 3 Holdings Manager L.L.C. is the general partner of Refficiency II.
Footnote F7
Blackstone Energy Management Associates III L.P. and Blackstone Management Associates VIII L.P. are the managing members of BCP 8/BEP 3 Holdings Manager L.L.C. Blackstone EMA III L.L.C. is the general partner of Blackstone Energy Management Associates III L.P. BMA VIII L.L.C. is the general partner of Blackstone Management Associates VIII L.P. Blackstone Holdings II L.P. is the managing member of Blackstone EMA III L.L.C. and BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. ("Blackstone") is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.
Footnote F8
Due to the limitations of the electronic filing system certain Reporting Persons are filing a separate Form 4. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person. Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.