Company: LGN
Filing Date: 2025-09-02
Form Type: S-1/A
Source: 0001193125-25-193346
Chunk: 252

Company: Legence Corp.
Filing Date: 2025-09-02
Form: S-1/A
Chunk 252
---
 which are attached as an exhibit to the registration statement of which this prospectus forms a part. The restrictions described in the paragraph above relating to the Company do not apply to, among other things:

| • |     | the sale of shares to be sold pursuant to the underwriting agreement for this offering; |

| • |     | transfers of Common Stock or any security convertible into Common Stock in connection with the exercise of                                                                                                                                                
 options or warrants or the vesting, exercise or settlement of any other equity or equity-based award, in each case, granted pursuant to the Company’s or Legence Holdings’ equity or long-term incentive plans or otherwise outstanding on                
 the date of this prospectus and disclosed herein, including any Common Stock withheld by the Company or any of its applicable affiliates to pay any applicable exercise price or tax withholding associated with such awards; provided, however, that (i) 
 the restrictions described above shall apply to the Common Stock issued upon such exercise, conversion, vesting or settlement and (ii) for any options or other awards that expire, vest or become settled during the Restricted Period while the Company 
 and Legence Holdings are unable to transfer Common Stock for the purposes of satisfying any tax or other governmental withholding obligations, the restrictions described above shall not apply to Common Stock sold for that purpose;                    |

| • |     | the establishment of a trading plan pursuant to Rule 10b5-1 under the Exchange Act for the transfer of shares of          
 Common Stock, provided that such plan does not provide for the transfer of Common Stock during the Restricted Period; and |

| • |     | the confidential submission by the Company of a resale shelf registration statement on Form S-1 with the SEC to                                           
 the extent consistent with the Company’s obligations under the registration rights agreement that will be entered into upon the closing of this offering. |

The restrictions described in the paragraph above relating to our executive officers, directors and holders of substantially all of our outstanding LGN Units do not apply to, among other things:

| • |     | transfers by a security holder of shares or any securities convertible into, exchangeable for, exercisable for,                                                                                                                                       
 or repayable with shares (i) as one or more bona fide gifts or charitable contributions, or for bona fide estate planning purposes, (ii) upon death by will, testamentary document or intestate succession, (iii) if the security holder is a natural 
 person, to any member of the security holder’s immediate family                                                                                                                                                                                       |

181

| or to