John M. Perisich - 01 Mar 2026 Form 4 Insider Report for Primoris Services Corp (PRIM)

Source evidence Original filing metadata and source links for verification. 5 source fields
SEC form
4
Accepted by SEC
03 Mar 2026, 18:15:12 UTC
Prior SEC filing
13 Aug 2025
Next SEC filing
29 May 2026
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Kenneth M. Dodgen, Attorney-in-Fact

Key filing fact

John M. Perisich filed Form 4 for Primoris Services Corp (PRIM) on 03 Mar 2026.

Key facts

  • This page summarizes John M. Perisich's Form 4 filing for Primoris Services Corp (PRIM).
  • 5 reported transactions and 2 derivative rows are listed below.
  • Accepted by SEC: 03 Mar 2026, 18:15.

Change

  • Previous filing in this sequence was filed on 13 Aug 2025.
  • Current net transaction value: -$4,639,162.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001441444 Primary reporting owner

Perisich John M.

Relationship
CHIEF LEGAL AND ADMIN OFFICER
Address
C/O PRIMORIS SERVICES CORPORATION, 2300 NORTH FIELD STREET, SUITE 1900, DALLAS
Signature
/s/ Kenneth M. Dodgen, Attorney-in-Fact
Signature date
03 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

PRIM transaction

Common Stock

Options Exercise

Transaction value
Shares
+12,290
Change %
Price
Shares after
12,290
Date
01 Mar 2026
Ownership
Direct
Footnotes
F1
PRIM transaction

Common Stock

Award

Transaction value
Shares
+48,197
Change %
+392%
Price
Shares after
60,487
Date
01 Mar 2026
Ownership
Direct
Footnotes
F2
PRIM transaction

Common Stock

Tax liability

Transaction value
$4,639,162
Shares
-30,780
Change %
-51%
Price
$150.72
Shares after
29,707
Date
01 Mar 2026
Ownership
Direct
Footnotes
F3
PRIM holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
133,607
Date
01 Mar 2026
Ownership
Family Trust
Footnotes
F4

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

PRIM transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
$0
Shares
-12,290
Change %
-57%
Price
$0.000000
Shares after
9,235
Date
01 Mar 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
12,290
Exercise price
Footnotes
F1
PRIM transaction Derivative

Restricted Stock Units

Award

Transaction value
$0
Shares
+2,723
Change %
+29%
Price
$0.000000
Shares after
11,958
Date
01 Mar 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
2,723
Exercise price
Footnotes
F5, F6
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 6 footnotes

Footnote 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. On March 1, 2026, the restricted stock units vested and were settled for an equal number of shares of PRIM common stock.

Footnote F2

These shares represent the acquisition of common stock resulting from the vesting of earned performance stock units issued under an equity incentive plan of the Company.

Footnote F3

Withholding of common stock to satisfy reporting person's tax obligation upon the settlement of vested restricted stock units and performance stock units.

Footnote F4

These shares are owned directly by the Perisich Family Trust dated July 11, 2007 and indirectly by John M. Perisich, as trustee of the trust.

Footnote F5

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 theCompany's discretion.

Footnote F6

The restricted stock units vest 25% on March 1, 2027, 25% on March 1, 2028, and 50% on March 1, 2029.

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