David Lee King - 17 Feb 2026 Form 4 Insider Report for Primoris Services Corp (PRIM)

Role: Director
Signature: /s/ Kenneth M. Dodgen, Attorney-in-Fact
Issuer symbol: PRIM
Transactions as of: 17 Feb 2026
Net transactions value: $0
Form type: 4
Filing time: 18 Feb 2026, 18:05:11 UTC
Previous filing: 12 Nov 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
King David Lee	Director	C/O PRIMORIS SERVICES CORPORATION, 2300 N. FIELD STREET, SUITE 1900, DALLAS	/s/ Kenneth M. Dodgen, Attorney-in-Fact	18 Feb 2026	0001620715

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	PRIM	Common Stock	Award		+166	+0.78%		21,468	17 Feb 2026	Direct	F1

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

Explanation of Responses:

Id	Content
F1	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 December 2025. In November of 2025 Mr. King's employment status with the company changed which resulted in a prorated grant of 166 shares. The shares of stock cannot be sold for a period of twelve months from the date of grant.

Content

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 December 2025. In November of 2025 Mr. King's employment status with the company changed which resulted in a prorated grant of 166 shares. The shares of stock cannot be sold for a period of twelve months from the date of grant.