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PRIM
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Primoris Services Corporation

PRIM · Industrials · Primoris Services Corporation provides infrastructure services primarily in the United States and Canada

Primoris Services Corporation (PRIM), in the Industrials sector, has 12 disclosed filings on Paydirt over the trailing twelve months from 1 member of Congress and 6 corporate insiders: 2 purchases and 10 sales, 1 filed past the deadline. Filers took a median of 5 days from execution to disclosure, and the most recent trade was executed May 28 and filed May 29. The most active filer was Gilbert Cisneros with 5 filings. Data as of Nov 7 2026.

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Filings, ttm
12
2 buys · 10 sells · 1 late
Traders, ttm
7
1 congress · 6 insiders
Volume, ttmiDollar value disclosed in the window
$8.6M
estimated for Congress, as filed for insiders
Median delay
5d
execution to disclosure
Last traded
May 28
Filed May 29
ADViAverage daily dollar volume
$184.2M
market data
Share price · 12M
$79.80 (-38.0%)
$203$139$74.76Nov 10 2025Mar 31Aug 18

Adjusted for splits and dividends.

Volume by month
$6.2M$3.1M$0Dec 2024Jun 2025Dec 2025Jun 2026Dec 2024 · sells $537KJan 2025 · sells $8KMar 2025 · sells $4.2MJul 2025 · sells $1.2MAug 2025 · sells $5.7MSep 2025 · sells $725KNov 2025 · sells $2.1MDec 2025 · sells $1.4MJan 2026 · sells $8KMar 2026 · sells $8KApr 2026 · buys $8KMay 2026 · sells $6.2MJun 2026 · buys $1.0MJun 2026 · sells $8K
Buys $1.0M Sells $22.1M

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed · past 24 months
GC Gilbert Cisneros Representative 5 filings · 1 buy, 4 sales JS John P. Schauerman Director 4 filings · 0 buys, 4 sales DK David Lee King INTERIM PRESIDENT & CEO 3 filings · 0 buys, 3 sales JP John M. Perisich CHIEF LEGAL AND ADMIN OFFICER 3 filings · 0 buys, 3 sales JK Jeremy Kinch COSO 2 filings · 0 buys, 2 sales TM Thomas Edward McCormick PRESIDENT & CEO 2 filings · 0 buys, 2 sales MC Michael E. Ching Director 1 filing · 0 buys, 1 sale SC Stephen C. Cook Director 1 filing · 0 buys, 1 sale
All 14 filers JG Josh Gottheimer Representative (Joint) 1 filing · 0 buys, 1 sale CM Carla S Mashinski Director 1 filing · 0 buys, 1 sale TS Travis L Stricker CHIEF ACCOUNTING OFFICER 1 filing · 0 buys, 1 sale TS Travis Stricker CAO 1 filing · 0 buys, 1 sale KV Koti Vadlamudi PRESIDENT & CEO 1 filing · 1 buy, 0 sales PW Patricia K Wagner Director 1 filing · 0 buys, 1 sale
Recent filings
Gilbert CisnerosSALE Representative $8K
$1K–15K bracket
Exec May 8
Filed Jun 8 Koti VadlamudiPURCHASE PRESIDENT & CEO $1.0M
7,815 sh × $127.96
Exec May 27
Filed Jun 1 · 5:02 PM ET † John M. PerisichSALE CHIEF LEGAL AND ADMIN OFFICER $3.8M
29,602 sh across 5 lots
Exec May 28
Filed May 29 · 5:30 PM ET David Lee KingSALE Director $2.4M
20,000 sh across 3 lots
Exec May 26
Filed May 28 · 5:30 PM ET Gilbert CisnerosPURCHASE Representative $8K
$1K–15K bracket
Exec Mar 3
Filed Apr 7 Gilbert CisnerosSALE Representative $8K
$1K–15K bracket
Exec Feb 18
Filed Mar 9 Gilbert CisnerosSALE Representative $8K
$1K–15K bracket
Exec Dec 11 2025
Filed Jan 12 John P. SchauermanSALE Director $1.1M
7,815 sh × $136.00
Exec Dec 11 2025
Filed Dec 15 2025 · 5:30 PM ET Gilbert CisnerosSALE Representative $16K
2 lots · $2K–30K bracket
Exec Nov 6 2025
Filed Dec 15 2025 Carla S MashinskiSALE Director $281K
2,082 sh × $135.14
Exec Dec 8 2025
Filed Dec 9 2025 · 5:30 PM ET David Lee KingSALE INTERIM PRESIDENT & CEO $455K
3,500 sh × $130.00
Exec Nov 10 2025
Filed Nov 12 2025 · 5:30 PM ET Patricia K WagnerSALE Director $1.7M
13,491 sh × $125.23
Exec Nov 7 2025
Filed Nov 12 2025 · 5:30 PM ET Jeremy KinchSALE CHIEF OPERATING OFFICER $373K
3,006 sh × $124.00
Exec Sep 15 2025
Filed Sep 16 2025 · 5:30 PM ET Michael E. ChingSALE Director $352K
2,935 sh × $119.89
Exec Sep 11 2025
Filed Sep 15 2025 · 5:30 PM ET John P. SchauermanSALE Director $2.3M
20,000 sh across 2 lots
Exec Aug 12 2025
Filed Aug 14 2025 · 5:30 PM ET John M. PerisichSALE CHIEF LEGAL AND ADMIN OFFICER $1.3M
11,607 sh × $111.51
Exec Aug 11 2025
Filed Aug 13 2025 · 5:30 PM ET Travis StrickerSALE CAO $517K
4,635 sh × $111.44
Exec Aug 7 2025
Filed Aug 11 2025 · 5:30 PM ET John M. PerisichSALE CHIEF LEGAL AND ADMIN OFFICER $1.7M
15,013 sh across 4 lots
Exec Aug 6 2025
Filed Aug 8 2025 · 5:30 PM ET John P. SchauermanSALE Director $1.2M
15,000 sh × $77.37
Exec Jun 24 2025
Filed Jul 9 2025 · 5:30 PM ET † Thomas Edward McCormickSALE PRESIDENT & CEO $3.9M
61,390 sh across 2 lots
Exec Mar 17 2025
Filed Mar 19 2025 · 5:30 PM ET Jeremy KinchSALE COSO $307K
4,500 sh × $68.24
Exec Mar 5 2025
Filed Mar 6 2025 · 5:30 PM ET Josh GottheimerSALE Representative (Joint) $8K
$1K–15K bracket
Exec Dec 6 2024
Filed Jan 14 2025 Travis L StrickerSALE CHIEF ACCOUNTING OFFICER $369K
4,583 sh × $80.51
Exec Dec 12 2024
Filed Dec 13 2024 · 5:30 PM ET David Lee KingSALE Director $168K
2,000 sh × $83.98
Exec Dec 2 2024
Filed Dec 4 2024 · 5:30 PM ET Stephen C. CookSALE Director $316K
4,018 sh × $78.53
Exec Nov 14 2024
Filed Nov 15 2024 · 5:30 PM ET