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ARXAccelerant Holdings

Matthew Sternberg

COO, Risk Exchange at Accelerant Holdings, as of Jul 27, 2026Sold $257K of stock in the past 12 months: 100% under a disclosed plan. Bought $75K of stock in 1 open-market purchase.

Updated Oct 16, 2026 from SEC filings · covers Oct 17, 2025 to Oct 16, 2026
18K
shares sold, past 12 months
1
days with sales
$257K
largest single day, Jul 27, 2026
$75K
open-market purchases, past 12 months (1 trade)
1
company filed for

Share of stake sold and shares held at Accelerant Holdings are being verified and not shown yet. Why

Selling by month

Oct 2025 to Oct 2026. Each sale is counted once: under a disclosed plan, else to cover taxes, else no plan disclosed.

Disclosed planOne dollar scale for every month; the tallest bar is labeled
OctNovDecJanFebMarAprMayJunJul 2026: $257K under a disclosed plan$257KJulAugSepOct

Pattern

What the filings show, past 12 months. Nothing here rates or predicts.

Roles from filings

Every company we track where this person has filed, newest filing first.

CompanyTitleFirst filingLatest filing
Accelerant Holdings (ARX)COO, Risk ExchangeJul 23, 2025Jul 27, 2026

Recent filings

The last 5 days with transactions, newest first, one line per trade date. Each number links to an SEC filing.

This page shows only what this person reported on SEC ownership filings. See the methodology. Spotted something wrong? Report an error.