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Matthew David Sternberg

COO, Risk Exchange

Matthew David Sternberg (COO, Risk Exchange) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in Accelerant Holdings (ARX). The largest single filing was $257K of ARX (17,568 sh × $14.64, as filed), executed Jul 27.

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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
$257K
shares × price, as filed
Last traded
Jul 27
Filed Jul 27

Median ADV $70.2M across their filed names

Open performance
Volume by month
$257K$129K$0Oct 2024Apr 2025Oct 2025Apr 2026Jul 2026 · sells $257K
Buys $0 Sells $257K

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

Sectors filed on
Financial Services 1 filing

Sector per market data · by filing · past 12 months

Most traded names
ARX Accelerant Holdings ARX · 0 buys · 1 sell 1 filing
Recent filings
ARXSALE Accelerant Holdings View filing → $257K
17,568 sh × $14.64
Exec Jul 27
Filed Jul 27 · 9:38 PM ET