Terry D. McCallister

CIK: 0001216725

Transaction Breakdown

Open Market Buys (P)5 (38.5%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)8 (61.5%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

PRIM

Primoris Services Corp

Director

Discretionary Trading P&L

Holdings

Transaction History (13 total)

PRIM
Primoris Services Corp
Oct 15, 2026
Purchase(P)
Direct
22 shares at avg. $79.98$2K
PRIM
Primoris Services Corp
Jul 31, 2026
Award(A)
Direct
356 shares-
PRIM
Primoris Services Corp
Jul 15, 2026
Purchase(P)
Direct
20 shares at avg. $86.66$2K
PRIM
Primoris Services Corp
Apr 30, 2026
Award(A)
Direct
268 shares-
PRIM
Primoris Services Corp
Apr 15, 2026
Purchase(P)
Direct
10 shares at avg. $164.40$2K
PRIM
Primoris Services Corp
Feb 17, 2026
Award(A)
Direct
294 shares-
PRIM
Primoris Services Corp
Jan 15, 2026
Purchase(P)
Direct
12 shares at avg. $138.00$2K
PRIM
Primoris Services Corp
Oct 29, 2025
Award(A)
Direct
302 shares-
PRIM
Primoris Services Corp
Oct 15, 2025
Purchase(P)
Direct
12 shares at avg. $140.69$2K
PRIM
Primoris Services Corp
Jul 30, 2025
Award(A)
Direct
499 shares-
PRIM
Primoris Services Corp
Apr 30, 2025
Award(A)
Direct
589 shares-
PRIM
Primoris Services Corp
Feb 19, 2025
Award(A)
Direct
467 shares-
PRIM
Primoris Services Corp
Oct 30, 2024
Award(A)
Direct
686 shares-

		Type	Shares	Price		Ownership
Oct 15, 2026	PRIM Primoris Services Corp	Purchase(P)	22	$79.98	$1,720	Direct
Jul 31, 2026	PRIM Primoris Services Corp	Award(A)	356	-	$0	Direct
Jul 15, 2026	PRIM Primoris Services Corp	Purchase(P)	20	$86.66	$1,690	Direct
Apr 30, 2026	PRIM Primoris Services Corp	Award(A)	268	-	$0	Direct
Apr 15, 2026	PRIM Primoris Services Corp	Purchase(P)	10	$164.40	$1,668	Direct
Feb 17, 2026	PRIM Primoris Services Corp	Award(A)	294	-	$0	Direct
Jan 15, 2026	PRIM Primoris Services Corp	Purchase(P)	12	$138.00	$1,643	Direct
Oct 29, 2025	PRIM Primoris Services Corp	Award(A)	302	-	-	Direct
Oct 15, 2025	PRIM Primoris Services Corp	Purchase(P)	12	$140.69	$1,618	Direct
Jul 30, 2025	PRIM Primoris Services Corp	Award(A)	499	-	-	Direct
Apr 30, 2025	PRIM Primoris Services Corp	Award(A)	589	-	-	Direct
Feb 19, 2025	PRIM Primoris Services Corp	Award(A)	467	-	-	Direct
Oct 30, 2024	PRIM Primoris Services Corp	Award(A)	686	-	$0	Direct

1-13 of 13 transactions

About MCCALLISTER TERRY D

MCCALLISTER TERRY D (SEC CIK 0001216725) files insider reports with the SEC as Director of Primoris Services Corp (PRIM).

Signal8 holds 13 ownership filings by MCCALLISTER TERRY D, all Form 4s, filed between Nov 1, 2024 and Oct 16, 2026. Those filings report 13 transactions, from Oct 30, 2024 to Oct 15, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on MCCALLISTER TERRY D's filings is in DALLAS, TX.

Recent filings by MCCALLISTER TERRY D

Oct 15, 2026: Open-market purchase of PRIM shares (Form 4, code P).
Jul 31, 2026: Grant or award of PRIM shares (Form 4, code A).
Jul 15, 2026: Open-market purchase of PRIM shares (Form 4, code P).
Apr 30, 2026: Grant or award of PRIM shares (Form 4, code A).
Apr 15, 2026: Open-market purchase of PRIM shares (Form 4, code P).

Other insiders filing for Primoris Services Corp (PRIM)

Greer James Alan, Director
Brown Oscar K, Director
Stricker Travis, Deputy CFO
Wagner Patricia K, Director
King David Lee, Director
Saluja Harpreet, Director

How to read Form 4 transaction codes