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Insider trades
Open-market buys and sells by officers, directors and 10% owners, from SEC Form 4. Usually filed within two business days.
About this data
- What it is
- When a company's officers, directors or owners of more than 10% buy or sell its stock, they must report the trade to the SEC on Form 4. This feed shows purchases and sales on the open market; stock grants, option exercises and shares withheld for tax are left out.
- Who files it
- The insider, usually through the company, within two business days of the trade.
- How current
- We collect new filings throughout the day on SEC business days.
- Worth knowing
- Sales are often routine: insiders sell to diversify, to pay taxes, or under a 10b5-1 plan set up months in advance. A purchase with their own money is less common, which is why many investors pay closer attention to it.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Open-market trades per day, last 30 days
Purchases Sales
By trade date. Insiders have two business days to file, so the most recent days fill in later.
Latest open-market insider trades
Showing: ticker PRIM
| Traded | Insider | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Oct 15, 2026 | Terry D. McCallister Director | PRIM Primoris Services Corporation | Buy | 22 | $79.98 | $1,720 Buy | Form 4 ↗ |
| Jul 15, 2026 | Terry D. McCallister Director | PRIM Primoris Services Corporation | Buy | 20 | $86.66 | $1,690 Buy | Form 4 ↗ |
| May 28, 2026 | John M. Perisich CHIEF LEGAL AND ADMIN OFFICER | PRIM Primoris Services Corporation | Sale | 105 | $130.26 | $13.7K Sale | Form 4 ↗ |
| May 28, 2026 | John M. Perisich CHIEF LEGAL AND ADMIN OFFICER | PRIM Primoris Services Corporation | Sale | 5,855 | $129.85 | $760.3K Sale | Form 4 ↗ |
| May 28, 2026 | John M. Perisich CHIEF LEGAL AND ADMIN OFFICER | PRIM Primoris Services Corporation | Sale | 6,147 | $128.65 | $790.8K Sale | Form 4 ↗ |
| May 28, 2026 | John M. Perisich CHIEF LEGAL AND ADMIN OFFICER | PRIM Primoris Services Corporation | Sale | 6,017 | $127.66 | $768.1K Sale | Form 4 ↗ |
| May 28, 2026 | John M. Perisich CHIEF LEGAL AND ADMIN OFFICER | PRIM Primoris Services Corporation | Sale | 9,450 | $126.68 | $1.2M Sale | Form 4 ↗ |
| May 28, 2026 | John M. Perisich CHIEF LEGAL AND ADMIN OFFICER | PRIM Primoris Services Corporation | Sale | 2,133 | $125.75 | $268.2K Sale | Form 4 ↗ |
| May 27, 2026 | Koti Vadlamudi PRESIDENT & CEO, Director | PRIM Primoris Services Corporation | Buy | 7,815 | $127.96 | $1.0M Buy | Form 4/A ↗ |
| May 26, 2026 | David Lee King Director | PRIM Primoris Services Corporation | Sale | 3,750 | $120.27 | $451.0K Sale | Form 4 ↗ |
| May 26, 2026 | David Lee King Director | PRIM Primoris Services Corporation | Sale | 3,917 | $119.66 | $468.7K Sale | Form 4 ↗ |
| May 26, 2026 | David Lee King Director | PRIM Primoris Services Corporation | Sale | 12,333 | $118.55 | $1.5M Sale | Form 4 ↗ |
| Apr 15, 2026 | Terry D. McCallister Director | PRIM Primoris Services Corporation | Buy | 10 | $164.40 | $1,667 Buy | Form 4 ↗ |
| Jan 15, 2026 | Terry D. McCallister Director | PRIM Primoris Services Corporation | Buy | 12 | $138.00 | $1,644 Buy | Form 4 ↗ |
| Dec 11, 2025 | John P. Schauerman Director | PRIM Primoris Services Corporation | Sale | 7,815 | $136.00 | $1.1M Sale | Form 4 ↗ |
| Dec 8, 2025 | Carla S. Mashinski Director | PRIM Primoris Services Corporation | Sale | 2,082 | $135.14 | $281.4K Sale | Form 4 ↗ |
| Nov 10, 2025 | David Lee King INTERIM PRESIDENT & CEO, Director | PRIM Primoris Services Corporation | Sale | 3,500 | $130.00 | $455.0K Sale | Form 4 ↗ |
| Nov 7, 2025 | Patricia K. Wagner Director | PRIM Primoris Services Corporation | Sale | 13,491 | $125.23 | $1.7M Sale | Form 4 ↗ |
| Oct 15, 2025 | Terry D. McCallister Director | PRIM Primoris Services Corporation | Buy | 12 | $140.69 | $1,618 Buy | Form 4 ↗ |
| Sep 15, 2025 | Jeremy Kinch CHIEF OPERATING OFFICER | PRIM Primoris Services Corporation | Sale | 3,006 | $124.00 | $372.7K Sale | Form 4 ↗ |
| Sep 11, 2025 | Michael E. Ching Director | PRIM Primoris Services Corporation | Sale | 2,935 | $119.89 | $351.9K Sale | Form 4 ↗ |
| Aug 12, 2025 | John P. Schauerman Director | PRIM Primoris Services Corporation | Sale | 10,000 | $113.50 | $1.1M Sale | Form 4 ↗ |
| Aug 12, 2025 | John P. Schauerman Director | PRIM Primoris Services Corporation | Sale | 10,000 | $114.52 | $1.1M Sale | Form 4 ↗ |
| Aug 11, 2025 | John M. Perisich CHIEF LEGAL AND ADMIN OFFICER | PRIM Primoris Services Corporation | Sale | 11,607 | $111.51 | $1.3M Sale | Form 4 ↗ |
| Aug 7, 2025 | Travis Stricker CAO | PRIM Primoris Services Corporation | Sale | 4,635 | $111.44 | $516.5K Sale | Form 4 ↗ |
| Aug 6, 2025 | John M. Perisich CHIEF LEGAL AND ADMIN OFFICER | PRIM Primoris Services Corporation | Sale | 2,834 | $111.38 | $315.7K Sale | Form 4 ↗ |
| Aug 6, 2025 | John M. Perisich CHIEF LEGAL AND ADMIN OFFICER | PRIM Primoris Services Corporation | Sale | 6,583 | $110.37 | $726.6K Sale | Form 4 ↗ |
| Aug 6, 2025 | John M. Perisich CHIEF LEGAL AND ADMIN OFFICER | PRIM Primoris Services Corporation | Sale | 2,859 | $109.32 | $312.5K Sale | Form 4 ↗ |
| Aug 6, 2025 | John M. Perisich CHIEF LEGAL AND ADMIN OFFICER | PRIM Primoris Services Corporation | Sale | 2,737 | $108.44 | $296.8K Sale | Form 4 ↗ |
| Aug 6, 2025 | John M. Perisich CHIEF LEGAL AND ADMIN OFFICER | PRIM Primoris Services Corporation | Sale | 682 | $107.44 | $73.3K Sale | Form 4 ↗ |
| Jun 24, 2025 | John P. Schauerman Director | PRIM Primoris Services Corporation | Sale | 15,000 | $77.37 | $1.2M Sale | Form 4 ↗ |
| Mar 17, 2025 | Thomas Edward McCormick PRESIDENT & CEO, Director | PRIM Primoris Services Corporation | Sale | 7,264 | $64.55 | $468.9K Sale | Form 4 ↗ |
| Mar 17, 2025 | Thomas Edward McCormick PRESIDENT & CEO, Director | PRIM Primoris Services Corporation | Sale | 54,126 | $64.04 | $3.5M Sale | Form 4 ↗ |
| Mar 5, 2025 | Jeremy Kinch COSO | PRIM Primoris Services Corporation | Sale | 4,500 | $68.24 | $307.1K Sale | Form 4 ↗ |
| Mar 4, 2025 | Stephen C. Cook Director | PRIM Primoris Services Corporation | Sale | 998 | $68.00 | $67.9K Sale | Form 4 ↗ |
| Dec 12, 2024 | Travis L. Stricker CHIEF ACCOUNTING OFFICER | PRIM Primoris Services Corporation | Sale | 4,583 | $80.51 | $369.0K Sale | Form 4 ↗ |
| Dec 2, 2024 | David Lee King Director | PRIM Primoris Services Corporation | Sale | 2,000 | $83.98 | $168.0K Sale | Form 4 ↗ |
| Nov 14, 2024 | Stephen C. Cook Director | PRIM Primoris Services Corporation | Sale | 4,018 | $78.53 | $315.5K Sale | Form 4 ↗ |
| Nov 13, 2024 | Thomas Edward McCormick CEO & PRESIDENT, Director | PRIM Primoris Services Corporation | Sale | 15,000 | $81.28 | $1.2M Sale | Form 4 ↗ |
| Nov 7, 2024 | John P. Schauerman Director | PRIM Primoris Services Corporation | Sale | 20,000 | $79.87 | $1.6M Sale | Form 4 ↗ |
| Nov 6, 2024 | David Lee King Director | PRIM Primoris Services Corporation | Sale | 2,000 | $76.14 | $152.3K Sale | Form 4 ↗ |
41 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 5:04 PM EST.
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