[Form 4] Primoris Services Corp Insider Trading Activity

Rhea-AI Filing Summary

Primoris Services Corp (PRIM) reported an equity award to its President and CEO, who also serves as a director. On 11/10/2025, the executive received 7,175 restricted stock units (RSUs) under the company’s equity plan, each representing a contingent right to receive one share of PRIM common stock or the cash value of a share, at the company’s discretion, on settlement.

The RSUs vest in three equal installments: 1/3 on November 10, 2026, 1/3 on November 10, 2027, and 1/3 on November 10, 2028. The Form 4 indicates these derivative securities are held directly by the reporting person.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
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hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Vadlamudi Koti

(Last) (First) (Middle)

C/O PRIMORIS SERVICES CORPORATION

2300 NORTH FIELD STREET, SUITE 1900

(Street)

DALLAS TX 75201

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Primoris Services Corp [ PRIM ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	PRESIDENT & CEO

3. Date of Earliest Transaction (Month/Day/Year)
11/10/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	11/10/2025		A		7,175		(2)	(2)	Common Stock	7,175	$0	7,175	D

Explanation of Responses:

1. 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.

2. The restricted stock units vest 1/3 on November 10, 2026, 1/3 on November 10, 2027, and 1/3 on November 10, 2028.

	/s/ Kenneth M. Dodgen, Attorney-in-Fact	11/20/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What was reported in Primoris Services Corp (PRIM) Form 4?

The Form 4 reports that Primoris Services Corp’s President and CEO, who is also a director, received 7,175 restricted stock units (RSUs) on 11/10/2025.

How many RSUs did the Primoris (PRIM) CEO receive?

The reporting person was granted 7,175 restricted stock units, each tied to one share of PRIM common stock or its cash value on settlement.

How do the new Primoris (PRIM) RSUs vest?

The 7,175 RSUs vest in three equal installments: 1/3 on November 10, 2026, 1/3 on November 10, 2027, and 1/3 on November 10, 2028.

What does each Primoris (PRIM) restricted stock unit represent?

Each RSU represents a contingent right to receive one share of PRIM common stock or the cash value of one share on the settlement date, at the company’s discretion.

Is the Primoris (PRIM) CEO’s RSU award held directly or indirectly?

The Form 4 indicates the 7,175 restricted stock units are held directly by the reporting person.

What is the transaction date on the Primoris (PRIM) Form 4 filing?

The earliest transaction date reported for the RSU grant is 11/10/2025.