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Insider

Kevin M Stein

President & CEO

Kevin M Stein (President & CEO) filed 12 Form 4 reports in the trailing twelve months (0 purchases, 12 sales), most often in TransDigm Group Incorporated (TDG). The largest single filing was $52.4M of TDG (36,716 sh across 14 lots, as filed), executed Feb 2.

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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
12
0 buys · 12 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$185.8M
shares × price, as filed
Last traded
Feb 2
Filed Feb 3

Median ADV $503.9M across their filed names

Open performance
Volume by month
$69.5M$34.7M$0Oct 2024Apr 2025Oct 2025Apr 2026Dec 2024 · sells $24.8MJan 2025 · sells $25.1MFeb 2025 · sells $27.0MMar 2025 · sells $26.2MApr 2025 · sells $26.5MOct 2025 · sells $952KNov 2025 · sells $17.1MDec 2025 · sells $30.0MJan 2026 · sells $69.5MFeb 2026 · sells $68.2M
Buys $0 Sells $315.5M

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

Sectors filed on
Industrials 12 filings

Sector per market data · by filing · past 12 months

Most traded names
TDG TransDigm Group Incorporated TDG · 0 buys · 17 sells 17 filings
Recent filings
TDGSALE TransDigm Group Incorporated View filing → $24.8M
19,855 sh across 12 lots
Exec Dec 12 2024
Filed Dec 16 2024 · 5:30 PM ET