| $348M | ||
| $250M | ||
| $109M | ||
| $56M | ||
| $40M | ||
| $29M |
Buys | $3,261 | 2 | 14 |
Sells | $15,124,878 | 12 | 86 |
| MCCALLISTER TERRY D | director | 2 | $3,261 | 0 | $0 | $3,261 |
| MASHINSKI CARLA S | director | 0 | $0 | 1 | $281,362 | $-281,362 |
| Ching Michael E. | director | 0 | $0 | 1 | $351,877 | $-351,877 |
| Kinch Jeremy | CHIEF OPERATING OFFICER | 0 | $0 | 1 | $372,744 | $-372,744 |
| King David Lee | INTERIM PRESIDENT & CEO | 0 | $0 | 1 | $455,000 | $-455,000 |
| Stricker Travis | CAO | 0 | $0 | 1 | $516,534 | $-516,534 |
| Wagner Patricia K | director | 0 | $0 | 1 | $1.69M | $-1.69M |
| Perisich John M. | CHIEF LEGAL AND ADMIN OFFICER | 0 | $0 | 2 | $3.02M | $-3.02M |
| McCormick Thomas Edward | PRESIDENT & CEO | 0 | $0 | 1 | $3.94M | $-3.94M |
| Schauerman John P. | director | 0 | $0 | 3 | $4.5M | $-4.5M |
Primoris Services Corporation, a specialty contractor company, provides a range of construction, fabrication, maintenance, replacement, and engineering services in the United States and Canada. It operates through three segments: Utilities, Energy/Renewables, and Pipeline Services. The Utilities segment offers installation and maintenance services for new and existing natural gas distribution systems, electric utility distribution and transmission systems, and communications systems. The Energy/Renewables segment provides a range of services, including engineering, procurement, and construction, as well as retrofits, highway and bridge construction, demolition, site work, soil stabilization, mass excavation, flood control, upgrades, repairs, outages, and maintenance services to renewable energy and energy storage, renewable fuels, petroleum, refining, and petrochemical industries, as well as state departments of transportation. The Pipeline Services segment offers a range of services comprising pipeline construction, maintenance, facility, and integrity services; installation of compressor and pump stations; and metering facilities for entities in the petroleum and petrochemical industries, as well as gas, water, and sewer utilities. The company was founded in 1960 and is headquartered in Dallas, Texas.
Over the last 12 months, insiders at Primoris Services Corporation have bought $3,261 and sold $15.12M worth of Primoris Services Corporation stock.
On average, over the past 5 years, insiders at Primoris Services Corporation have bought $124,681 and sold $6.75M worth of stock each year.
Highest buying activity among insiders over the last 12 months: MCCALLISTER TERRY D (director) — $3,261.
The last purchase of 12 shares for transaction amount of $1,643 was made by MCCALLISTER TERRY D (director) on 2026‑01‑15.
| 2026-01-15 | MCCALLISTER TERRY D | director | 11.91 <0.0001% | $138.00 | $1,643 | +2.49% | ||
| 2025-12-11 | Sale | Schauerman John P. | director | 7,815 0.0144% | $136.00 | $1.06M | +7.75% | |
| 2025-12-08 | Sale | MASHINSKI CARLA S | director | 2,082 0.0039% | $135.14 | $281,362 | +9.10% | |
| 2025-11-10 | Sale | King David Lee | INTERIM PRESIDENT & CEO | 3,500 0.0067% | $130.00 | $455,000 | +4.24% | |
| 2025-11-07 | Sale | Wagner Patricia K | director | 13,491 0.0221% | $125.23 | $1.69M | +7.13% | |
| 2025-10-15 | MCCALLISTER TERRY D | director | 11.5 <0.0001% | $140.69 | $1,618 | -0.98% | ||
| 2025-09-15 | Sale | Kinch Jeremy | CHIEF OPERATING OFFICER | 3,006 0.0056% | $124.00 | $372,744 | +10.54% | |
| 2025-09-11 | Sale | Ching Michael E. | director | 2,935 0.0053% | $119.89 | $351,877 | +10.95% | |
| 2025-08-12 | Sale | Schauerman John P. | director | 20,000 0.038% | $114.01 | $2.28M | +15.13% | |
| 2025-08-11 | Sale | Perisich John M. | CHIEF LEGAL AND ADMIN OFFICER | 11,607 0.0215% | $111.51 | $1.29M | +18.53% | |
| 2025-08-07 | Sale | Stricker Travis | CAO | 4,635 0.0086% | $111.44 | $516,534 | +17.69% | |
| 2025-08-06 | Sale | Perisich John M. | CHIEF LEGAL AND ADMIN OFFICER | 15,695 0.0294% | $109.90 | $1.72M | +18.38% | |
| 2025-06-24 | Sale | Schauerman John P. | director | 15,000 0.0272% | $77.37 | $1.16M | +62.15% | |
| 2025-03-17 | Sale | McCormick Thomas Edward | PRESIDENT & CEO | 61,390 0.1133% | $64.10 | $3.94M | +82.21% | |
| 2025-03-05 | Sale | Kinch Jeremy | COSO | 4,500 0.0084% | $68.24 | $307,080 | +71.88% | |
| 2025-03-04 | Sale | Cook Stephen C. | director | 998 0.0019% | $68.00 | $67,864 | +75.40% | |
| 2024-12-12 | Sale | STRICKER TRAVIS L | CHIEF ACCOUNTING OFFICER | 4,583 0.0086% | $80.51 | $368,957 | +1.56% | |
| 2024-12-02 | Sale | King David Lee | director | 2,000 0.0037% | $83.98 | $167,961 | -3.51% | |
| 2024-11-14 | Sale | Cook Stephen C. | director | 4,018 0.0075% | $78.53 | $315,548 | +1.66% | |
| 2024-11-13 | Sale | McCormick Thomas Edward | CEO & PRESIDENT | 15,000 0.0286% | $81.28 | $1.22M | +1.15% |
| Perisich John M. | CHIEF LEGAL AND ADMIN OFFICER | 133607 0.2472% | $17.92M | 2 | 7 | <0.0001% |
| Schauerman John P. | director | 74466 0.1378% | $9.99M | 2 | 43 | +14.42% |
| McCormick Thomas Edward | PRESIDENT & CEO | 46796 0.0866% | $6.28M | 2 | 8 | +32.09% |
| MASHINSKI CARLA S | director | 21530 0.0398% | $2.89M | 0 | 2 | |
| King David Lee | INTERIM PRESIDENT & CEO | 21302 0.0394% | $2.86M | 1 | 11 | +5.5% |
| MCCALLISTER TERRY D | director | 20552 0.038% | $2.76M | 3 | 0 | +1.86% |
| Kinch Jeremy | CHIEF OPERATING OFFICER | 9580 0.0177% | $1.28M | 0 | 2 | |
| Ching Michael E. | director | 9534 0.0176% | $1.28M | 0 | 1 | |
| Stricker Travis | CAO | 5000 0.0092% | $670,550.00 | 0 | 3 | |
| Wagner Patricia K | director | 4495 0.0083% | $602,824.45 | 0 | 1 | |
| MILLENCO, L.L.C. | 10 percent owner | 628000 1.1617% | $84.22M | 0 | 1 | |
| Healy Timothy R. | 570349 1.0551% | $76.49M | 1 | 0 | +42.06% | |
| Killgore Michael D | Exec VP, Dir Const Svcs | 310169 0.5738% | $41.6M | 3 | 34 | <0.0001% |
| Theeuwes Alfons | Sr. VP of Acct. & Finance | 151416 0.2801% | $20.31M | 3 | 4 | +28.67% |
| Perisich Family Trust dated July 11, 2007 | 144966 0.2682% | $19.44M | 3 | 0 | +15.9% | |
| Oscars Darryl | director | 130320 0.2411% | $17.48M | 1 | 0 | |
| Schlemm Leonard B | director | 129132 0.2389% | $17.32M | 3 | 0 | <0.0001% |
| Thurman Mark A | 62133 0.1149% | $8.33M | 1 | 0 | +42.06% | |
| Ajdler Arnaud | Secretary | 52632 0.0974% | $7.06M | 1 | 0 | <0.0001% |
| TINSTMAN ROBERT A | director | 41552 0.0769% | $5.57M | 0 | 1 | |
| ROSENFELD ERIC | director | 41383 0.0766% | $5.55M | 3 | 62 | <0.0001% |
| MOERBEEK PETER J | Exec. VP, CFO | 28863 0.0534% | $3.87M | 9 | 2 | +26.69% |
| Sgro David | Chief Financial Officer | 21000 0.0388% | $2.82M | 1 | 0 | <0.0001% |
| Moreno John F JR | CHIEF OPERATING OFFICER | 12424 0.023% | $1.67M | 0 | 1 | |
| Tucker Thomas E. | director | 11725 0.0217% | $1.57M | 9 | 13 | +50.35% |
| Cook Stephen C. | director | 7377 0.0136% | $989,329.47 | 2 | 17 | +101.09% |
| Summers Scott E. | director | 7342 0.0136% | $984,635.62 | 1 | 0 | +42.06% |
| Dodgen Kenneth Morris | Chief Financial Officer | 5663 0.0105% | $759,464.93 | 1 | 0 | +60.65% |
| Pratt Brian | director | 0 0% | $0 | 7 | 90 | +33.62% |
$23,820,979 | 160 | -1.37% | $1.39B | |
$146,360,297 | 83 | 18.54% | $8.94B | |
$11,389,125 | 53 | 29.05% | $1.23B | |
Primoris Services Corporation (PRIM) | $5,568,930 | 52 | 20.81% | $7.25B |
$19,979,299 | 49 | -1.76% | $3.76B | |
$5,380,723 | 42 | 11.83% | $6.59B | |
$6,189,813 | 34 | 7.83% | $5.43B | |
$6,131,797 | 32 | 17.07% | $15.57B | |
$5,768,238 | 28 | 9.67% | $6.36B | |
$6,916,464 | 26 | 5.35% | $10.51B | |
$3,369,084 | 20 | 26.12% | $12.64B | |
$50,423,393 | 18 | 16.07% | $4.81B | |
$3,993,326 | 11 | 41.16% | $6.92B | |
$662,257 | 10 | 24.36% | $4.16B | |
$4,524,998 | 9 | 27.77% | $17.95B | |
$688,964 | 8 | -1.96% | $8.75B | |
$10,775,365 | 8 | 25.17% | $11.81B | |
$499,380 | 3 | 11.43% | $10.83B | |
$83 | 2 | -17.21% | $10.32B |
| Increased Positions | 275 | +52.88% | 12M | +23.72% |
| Decreased Positions | 241 | -46.35% | 6M | -11.86% |
| New Positions | 100 | New | 2M | New |
| Sold Out Positions | 65 | Sold Out | 2M | Sold Out |
| Total Postitions | 554 | +6.54% | 57M | +11.86% |
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