The company
Primoris Services Corporation
PRIM · NYSE
IndustrialsEngineering & ConstructionNot moving yetData-Center Infrastructure
PRIM stood above a rising 150-day average in 28 of the last 52 weekly readings, and has been out of that trend for the last 24 weeks. It is 31.3% below that average now. Engineering & Construction: 7% of its 43 stocks in an uptrend (−12 points in four weeks); Industrials: 27% (−4 points in four weeks).
Statistics
- Rotation
- Not moving yet
- Weeks in an uptrend
- out for 24
- Industry in uptrend
- 7% -12 in 4 wk
- Insider buys, 12 months
- $2.0M
- Insider sales, 12 months
- $15.8M
- Officials’ trades on record
- 25
- Institutions holding
- 413 (-54)
In the rotation
Each square a week: lit when it closed above a rising 150-day average. 28 of 52 weeks.
17 Apr – 16 Oct
Engineering & Construction: Few of its stocks are in an uptrend and the share has fallen sharply over four weeks. Industrials: A minority of its stocks are in an uptrend and the share has been slipping.
Money in and out
1 Nov 2024 – 1 Oct 2026
Open-market buys above the line and sales below, in dollars.
Congress and officials
25 disclosed lines: House 24, Senate 1, executive 0; 5 people.
| Who | Did | Amount | Traded |
|---|---|---|---|
| Gilbert Ray Cisneros, Jr. House: U.S. House ClerkCA31 | sold | $1k–$15k | 8 May 2026filed 8 Jun 2026 |
| Gilbert Ray Cisneros, Jr. House: U.S. House ClerkCA31 | bought | $1k–$15k | 3 Mar 2026filed 7 Apr 2026 |
| Gilbert Ray Cisneros, Jr. House: U.S. House ClerkCA31 | sold | $1k–$15k | 18 Feb 2026filed 9 Mar 2026 |
| Gilbert Ray Cisneros, Jr. House: U.S. House ClerkCA31 | sold | $1k–$15k | 11 Dec 2025filed 12 Jan 2026 |
| Gilbert Ray Cisneros, Jr. House: U.S. House ClerkCA31 | sold | $1k–$15k | 24 Nov 2025filed 15 Dec 2025 |
| Gilbert Ray Cisneros, Jr. House: U.S. House ClerkCA31 | sold | $1k–$15k | 6 Nov 2025filed 15 Dec 2025 |
| Josh Gottheimer House: U.S. House ClerkNJ05 | soldjoint | $1k–$15k | 6 Dec 2024filed 14 Jan 2025 |
| Josh Gottheimer House: U.S. House ClerkNJ05 | soldjoint | $1k–$15k | 27 Jun 2024filed 9 Jul 2024 |
| Josh Gottheimer House: U.S. House ClerkNJ05 | soldjoint | $1k–$15k | 21 Jun 2024filed 9 Jul 2024 |
| Josh Gottheimer House: U.S. House ClerkNJ05 | soldjoint | $1k–$15k | 27 Oct 2023filed 11 Nov 2023 |
| Josh Gottheimer House: U.S. House ClerkNJ05 | sold | $1k–$15k | 15 Sep 2020filed 13 Oct 2020 |
| Josh Gottheimer House: U.S. House ClerkNJ05 | bought | $1k–$15k | 10 Jan 2020filed 10 Feb 2020 |
Insiders
Buy orders, 12 months5
Sale orders, 12 months6
Buyers · sellers2 · 5
| Who | Did | Shares | Traded |
|---|---|---|---|
| Terry D. McCallisterDirector | bought | 21.505at $79.98 | 15 Oct 2026filed 16 Oct 2026 |
| Terry D. McCallisterDirector | bought | 19.501at $86.66 | 15 Jul 2026filed 17 Jul 2026 |
| John M. PerisichCHIEF LEGAL AND ADMIN OFFICER | sold | 2,133at $125.75 | 28 May 2026filed 29 May 2026 |
| John M. PerisichCHIEF LEGAL AND ADMIN OFFICER | sold | 9,450at $126.68 | 28 May 2026filed 29 May 2026 |
| John M. PerisichCHIEF LEGAL AND ADMIN OFFICER | sold | 6,017at $127.66 | 28 May 2026filed 29 May 2026 |
| John M. PerisichCHIEF LEGAL AND ADMIN OFFICER | sold | 6,147at $128.65 | 28 May 2026filed 29 May 2026 |
| John M. PerisichCHIEF LEGAL AND ADMIN OFFICER | sold | 5,855at $129.85 | 28 May 2026filed 29 May 2026 |
| John M. PerisichCHIEF LEGAL AND ADMIN OFFICER | sold | 105at $130.26 | 28 May 2026filed 29 May 2026 |
| Koti VadlamudiPRESIDENT & CEO | bought | 7,815at $127.96 | 27 May 2026filed 1 Jun 2026 |
| David Lee KingDirector | sold | 12,333at $118.55 | 26 May 2026filed 28 May 2026 |
| David Lee KingDirector | sold | 3,917at $119.66 | 26 May 2026filed 28 May 2026 |
| David Lee KingDirector | sold | 3,750at $120.27 | 26 May 2026filed 28 May 2026 |
Lines filed since 2 January 2026, newest first; every insider’s older lines are on their own page.
Institutions
Holders413-54 on the quarter
New · exited114 · 166
Reported value$5.3B
Quarter to 30 Jun 2026, against 31 Mar 2026; newest filing 31 Aug 2026.
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc.reduced · filed 7 Aug 2026 | 6,837,017$677.7M | -1,503,643−18.0% |
| WELLINGTON MANAGEMENT GROUP LLPadded · filed 14 Aug 2026 | 4,675,487$463.4M | +2,795,887+148.7% |
| VANGUARD PORTFOLIO MANAGEMENT LLCreduced · filed 13 Aug 2026 | 3,123,356$309.6M | -530,560−14.5% |
| VANGUARD CAPITAL MANAGEMENT LLCadded · filed 13 Aug 2026 | 2,355,491$233.5M | +19,743+0.8% |
| FIRST TRUST ADVISORS LPreduced · filed 11 Aug 2026 | 2,234,728$221.5M | -651,435−22.6% |
| STATE STREET CORPreduced · filed 7 Aug 2026 | 1,814,143$180.0M | -249,388−12.1% |
| MILLENNIUM MANAGEMENT LLCadded · filed 14 Aug 2026 | 1,492,740$148.0M | +1,091,936+272.4% |
| Southpoint Capital Advisors LPnew · filed 14 Aug 2026 | 1,400,000$138.8M | +1,400,000 |
| MORGAN STANLEYadded · filed 13 Aug 2026 | 1,284,470$127.3M | +728,723+131.1% |
| DIMENSIONAL FUND ADVISORS LPadded · filed 11 Aug 2026 | 1,184,542$117.4M | +25,421+2.2% |
31 Mar 2023 – 30 Jun 2026
News
Sharply Reduced Earnings Outlook Sends Primoris Services Corp (PRIM) Shares Tumblinginsidermonkey.com · 1 Oct 2026Class Action Lawsuit Filed: Primoris Services Corporation (PRIM) - ...pr-inside.com · 19 Sep 2026Securities Fraud Class Action Filed Against Primoris Services Corporation ...pr-inside.com · 16 Sep 2026Securities Lawsuit Alert: Primoris Services Corporation (PRIM) Investors ...pr-inside.com · 15 Sep 2026Lost Money on Primoris Services Corporation (PRIM)? Urged to Join Class ...pr-inside.com · 13 Sep 2026Shareholders of Primoris Services Corporation (PRIM): Protect Your ...pr-inside.com · 13 Sep 2026Securities Lawsuit Alert: Primoris Services Corporation (PRIM) - Contact ...pr-inside.com · 12 Sep 2026PRIM DEADLINE NOTICE: Primoris Services Corporation Investors Encouraged ...pr-inside.com · 11 Sep 2026
Everyone who traded it
Same industry
Government contracts
No federal award is tied to it.
From its SEC filings
Analyst forecasts
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