Koti Vadlamudi - Nov 10, 2025 Form 4 Insider Report for Primoris Services Corp (PRIM)

Role
PRESIDENT & CEO, Director
Signature
/s/ Kenneth M. Dodgen, Attorney-in-Fact
Stock symbol
PRIM
Transactions as of
Nov 10, 2025
Transactions value $
$0
Form type
4
Date filed
11/20/2025, 06:15 PM
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Vadlamudi Koti PRESIDENT & CEO, Director C/O PRIMORIS SERVICES CORPORATION, 2300 NORTH FIELD STREET, SUITE 1900, DALLAS /s/ Kenneth M. Dodgen, Attorney-in-Fact 2025-11-20 0002097133

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction PRIM Restricted Stock Units Award $0 +7.18K $0.00 7.18K Nov 10, 2025 Common Stock 7.18K Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit represents a contingent right to receive one share of PRIM common stock or the cash value thereof on the date of settlement, in the Company's discretion.
F2 The restricted stock units vest 1/3 on November 10, 2026, 1/3 on November 10, 2027, and 1/3 on November 10, 2028.