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NYSE: PRIM
Primoris Services Corp Stock Ownership - Who owns Primoris Services?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Primoris Services Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Terry D. McCallisterDirector2026-07-1519$86.66
$1.65kBuy
John M. PerisichCHIEF LEGAL AND ADMIN OFFICER2026-05-28105$130.26
$13.68kSell
John M. PerisichCHIEF LEGAL AND ADMIN OFFICER2026-05-286,017$127.66
$768.12kSell
John M. PerisichCHIEF LEGAL AND ADMIN OFFICER2026-05-285,855$129.85
$760.28kSell
John M. PerisichCHIEF LEGAL AND ADMIN OFFICER2026-05-282,133$125.75
$268.22kSell
John M. PerisichCHIEF LEGAL AND ADMIN OFFICER2026-05-289,450$126.68
$1.20MSell
John M. PerisichCHIEF LEGAL AND ADMIN OFFICER2026-05-286,147$128.65
$790.79kSell
Koti VadlamudiPRESIDENT CEO2026-05-277,815$127.96
$1.00MBuy
Koti VadlamudiPRESIDENT CEO2026-05-277,815$127.96
$1.00MBuy
Koti VadlamudiPRESIDENT CEO2026-05-277,815$127.96
$1.00MBuy

1 of 3

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Net Insider Buy/Sell (L12M) Ownership

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PRIM Shareholders

What type of owners hold Primoris Services Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc15.49%8,340,660$679.43MInstitution
Vanguard Portfolio Management LLC6.79%3,653,916$297.65MInstitution
Fuller Thaler Asset Management Inc5.51%2,966,901$241.68MInstitution
First Trust Advisors LP5.36%2,886,163$235.11MInstitution
Brian Pratt5.17%2,781,255$226.56MInsider
Vanguard Capital Management LLC4.34%2,335,748$190.27MInstitution
Family Trust Pratt4.10%2,208,600$179.91MInsider
State Street Corp3.83%2,063,531$168.10MInstitution
Wellington Management Group LLP3.49%1,879,600$153.11MInstitution
Scott E. Summers2.76%1,487,514$121.17MInsider

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PRIM vs Engineering & Construction Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PRIM78.52%21.48%Net SellingNet Selling
KBR43.67%56.33%Net SellingNet Buying
TPC49.06%50.94%Net SellingNet Selling
MYRG71.04%28.96%Net SellingNet Selling
GVA96.55%3.45%Net SellingNet Selling
View Top Engineering & Construction Stocks

Primoris Services Stock Ownership FAQ

Who owns Primoris Services?

Primoris Services (NYSE: PRIM) is owned by 102.38% institutional shareholders, 28.00% Primoris Services insiders, and 0.00% retail investors. Brian Pratt is the largest individual Primoris Services shareholder, owning 2.78M shares representing 5.17% of the company. Brian Pratt's Primoris Services shares are currently valued at $224.92M.

If you're new to stock investing, here's how to buy Primoris Services stock.
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