David Lee King - 30 Apr 2025 Form 4/A - Amendment Insider Report for Primoris Services Corp (PRIM)

Role: INTERIM PRESIDENT & CEO, Director
Signature: /s/ Kenneth M. Dodgen, Attorney-in-Fact
Issuer symbol: PRIM
Transactions as of: 30 Apr 2025
Net transactions value: $0
Form type: 4/A - Amendment
Filing time: 12 Nov 2025, 20:28:46 UTC
Date Of Original Report: 01 May 2025
Previous filing: 02 Apr 2025
Next filing: 12 Nov 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
King David Lee	INTERIM PRESIDENT & CEO, Director	C/O PRIMORIS SERVICES CORPORATION, 2300 N. FIELD STREET, SUITE 1900, DALLAS	/s/ Kenneth M. Dodgen, Attorney-in-Fact	12 Nov 2025	0001620715

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	PRIM	Common Stock	Award		+517	+2.1%		24,802	30 Apr 2025	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The originally filed Form 4 (SEC Accession No. 0001415889-25-011677) for the Reporting Person inadvertently duplicated the transaction previously reported on his Form 4 filed on 11/02/2023 (SEC Accession No. 0001415889-23-014748). That 2023 Form 4 remains unchanged, and this amended Form 4 has been filed to report the 04/30/2025 transaction intended to be reported on 05/01/2025.
F2	The non-employee director compensation program adopted by the Board in May 2011 and updated July 2024, provides for the issuance of restricted stock with a value of $37,500. The price per share was based on the average closing price during March 2025. In March of 2025 Mr. King's employment status with the company changed which resulted in a prorated grant of 517 shares. The shares of stock cannot be sold for a period of twelve months from the date of grant.

Content

The originally filed Form 4 (SEC Accession No. 0001415889-25-011677) for the Reporting Person inadvertently duplicated the transaction previously reported on his Form 4 filed on 11/02/2023 (SEC Accession No. 0001415889-23-014748). That 2023 Form 4 remains unchanged, and this amended Form 4 has been filed to report the 04/30/2025 transaction intended to be reported on 05/01/2025.

The non-employee director compensation program adopted by the Board in May 2011 and updated July 2024, provides for the issuance of restricted stock with a value of $37,500. The price per share was based on the average closing price during March 2025. In March of 2025 Mr. King's employment status with the company changed which resulted in a prorated grant of 517 shares. The shares of stock cannot be sold for a period of twelve months from the date of grant.