Primoris Services Corp — Director's Dealing 2025

Oct 31, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Primoris Services Corp (PRIM)
CIK: 0001361538
Period of Report: 2025-10-29

Reporting Person: Wagner Patricia K (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-10-29	Common Stock	A	302	—	Acquired	3158	Direct
2025-10-29	Common Stock	G	615	—	Disposed	2543	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	17986	Indirect

Footnotes

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 September 2025, resulting in a grant of 302 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

F2: On October 29, 2025, the reporting person transferred 615 shares of PRIM common stock to the Wagner Family Trust dated March 24, 2008 for no consideration. The reporting person is the trustee of the trust, and the reporting person and members of her immediate family are the sole beneficiaries of the trust. The reporting person remains the beneficial owner of the securities held by the trust.

F3: These shares are owned directly by the Wagner Family Trust dated March 24, 2008 and indirectly by Patricia K. Wagner.