Jeffrey L Radke bought $999K of Accelerant (ARX)
Executed Nov 14 2025, disclosed Nov 18 2025, 4 days later.
Over the 21 trading sessions from the disclosed entry session (Nov 18 2025), the stock returned +19.3% (delay-adjusted); from the execution session (Nov 14 2025), +12.2%. Derived: entry at the session's open, exit at the close 20 sessions later.
Jeffrey L Radke (Co-Founder, CEO) filed 9 Form 4 reports in the trailing twelve months (1 purchase, 8 sales), most often in Accelerant Holdings (ARX). Across 1 priced purchase filing, the average 21-session return was +12.2% from execution and +19.3% from disclosure (delay-adjusted; derived). The largest single filing was $1.4M of ARX (95,223 sh across 2 lots, as filed), executed Jul 27.
Financial Services · Accelerant Holdings, together with its subsidiaries, operates a data-driven risk exchange that connects selected specialty insurance underw…
More Financial Services filings→ Insider filings, newest first→ View the original filing at www.sec.gov→80,000 sh × $12.09
Exec Aug 10
Filed Aug 11 · 5:25 PM ET ARXSALE Accelerant Holdings $965K
80,000 sh × $12.06
Exec Aug 3
Filed Aug 4 · 8:18 PM ET ARXSALE Accelerant Holdings $1.4M
95,223 sh across 2 lots
Exec Jul 27
Filed Jul 28 · 9:25 PM ET ARXSALE Accelerant Holdings $1.3M
94,777 sh across 2 lots
Exec Jul 17
Filed Jul 20 · 8:52 PM ET ARXSALE Accelerant Holdings $1.1M
80,000 sh × $13.18
Exec Jul 13
Filed Jul 14 · 6:34 PM ET ARXSALE Accelerant Holdings $1.1M
80,000 sh × $13.33
Exec Jul 6
Filed Jul 7 · 8:12 PM ET ARXSALE Accelerant Holdings $1.0M
80,000 sh × $12.87
Exec Jun 29
Filed Jun 30 · 5:30 PM ET ARXSALE Accelerant Holdings $1.0M
80,000 sh × $13.11
Exec Jun 23
Filed Jun 25 · 5:30 PM ET