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Charles Masters

Senior Vice President

Charles Masters (Senior Vice President) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in Atmus Filtration Technologies Inc. (ATMU). The largest single filing was $131K of ATMU (2,890 sh × $45.25, as filed), executed Jun 1.

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Return, 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
$131K
shares × price, as filed
Last traded
Jun 1
Filed Jun 2

Median ADV $39.8M across their filed names

Open performance
Volume by month
$131K$65K$0Oct 2024Apr 2025Oct 2025Apr 2026Jun 2026 · sells $131K
Buys $0 Sells $131K

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Consumer Cyclical 1 filing

Sector per market data · by filing · past 12 months

Most traded names
ATMU Atmus Filtration Technologies Inc. ATMU · 0 buys · 1 sell 1 filing
Recent filings
ATMUSALE Atmus Filtration Technologies Inc. View filing → $131K
2,890 sh × $45.25
Exec Jun 1
Filed Jun 2 · 5:30 PM ET