CM
Insider
Carla S Mashinski
DirectorCarla S Mashinski (Director) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in Primoris Services Corporation (PRIM). The largest single filing was $281K of PRIM (2,082 sh × $135.14, as filed), executed Dec 8 2025.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
1
0 buys · 1 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$281K
shares × price, as filed
Last traded
Dec 8 2025
Filed Dec 9 2025
Median ADV $184.2M across their filed names
Open performance→Volume by month
Buys $0
Sells $281K
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Industrials
1 filing
Sector per market data · by filing · past 12 months
Most traded names
PRIMRecent filings
PRIMSALE
Primoris Services Corporation
View filing →
$281K2,082 sh × $135.14
Exec Dec 8 2025
Filed Dec 9 2025 · 5:30 PM ET