Jeffrey L. Radke

Insider · Co-Founder, CEO · ARX

Jeffrey L. Radke files insider transactions with the SEC as a co-founder, ceo of Accelerant (ARX). We hold 9 disclosed purchases and sales filed since 13 February 2006, 9 of them in the last 90 days.

Files forARX
Disclosed buys and sells9 in all, 9 in the last 90 days
Last disclosure11 August 2026

Positions held

2 posts we hold — a term names its own dates; a run of filings only says when they filed

Filed 23 July 2025 — 10 August 2026Co-Founder, CEO · Accelerant (ARX)20 Form 4 lines · source: SEC Form 4
Filed 3 January 2005 — 4 June 2007President and CEO · Pxre Group (PXT)16 Form 4 lines · source: SEC Form 4

Everything they disclosed

36 entries, newest first — one per disclosure report, one per Form 4 line

▼ sold on the open market 80,000 shares of AccelerantSEC Form 411 August 2026Class A Common Shares · traded 10 August 2026 · filed 11 August 2026
▼ sold on the open market 80,000 shares of AccelerantSEC Form 44 August 2026Class A Common Shares · traded 3 August 2026 · filed 4 August 2026
▼ sold on the open market 80,000 shares of AccelerantSEC Form 428 July 2026Class A Common Shares · traded 27 July 2026 · filed 28 July 2026
▼ sold on the open market 15,223 shares of AccelerantSEC Form 428 July 2026Class A Common Shares · traded 27 July 2026 · filed 28 July 2026
▼ sold on the open market 14,777 shares of AccelerantSEC Form 420 July 2026Class A Common Shares · traded 17 July 2026 · filed 20 July 2026
▼ sold on the open market 80,000 shares of AccelerantSEC Form 420 July 2026Class A Common Shares · traded 20 July 2026 · filed 20 July 2026
▼ sold on the open market 80,000 shares of AccelerantSEC Form 414 July 2026Class A Common Shares · traded 13 July 2026 · filed 14 July 2026
▼ sold on the open market 80,000 shares of AccelerantSEC Form 47 July 2026Class A Common Shares · traded 6 July 2026 · filed 7 July 2026
▼ sold on the open market 80,000 shares of AccelerantSEC Form 430 June 2026Class A Common Shares · traded 29 June 2026 · filed 30 June 2026
▼ sold on the open market 80,000 shares of AccelerantSEC Form 425 June 2026Class A Common Shares · traded 23 June 2026 · filed 25 June 2026
was granted 300,171 shares of AccelerantSEC Form 420 March 2026Class A Common Shares · traded 18 March 2026 · filed 20 March 2026
was granted 300,171 shares of AccelerantSEC Form 420 March 2026Class A Common Shares · traded 18 March 2026 · filed 20 March 2026
▲ bought on the open market 74,110 shares of AccelerantSEC Form 418 November 2025Class A Common Shares · traded 14 November 2025 · filed 18 November 2025
converted 3,265 shares of Accelerant (a derivative holding)SEC Form 429 July 2025LP Interests of Accelerant Holdings LP · traded 25 July 2025 · filed 29 July 2025
converted 204,207,109 shares of Accelerant (a derivative holding)SEC Form 429 July 2025LP Interests of Accelerant Holdings LP · traded 25 July 2025 · filed 29 July 2025
converted 24,372 shares of Accelerant (a derivative holding)SEC Form 429 July 2025LP Interests of Accelerant Holdings LP · traded 25 July 2025 · filed 29 July 2025
converted 33,464 shares of AccelerantSEC Form 429 July 2025Class A Common Shares · traded 25 July 2025 · filed 29 July 2025
converted 27,945,395 shares of AccelerantSEC Form 429 July 2025Class A Common Shares · traded 25 July 2025 · filed 29 July 2025
converted 249,828 shares of AccelerantSEC Form 429 July 2025Class A Common Shares · traded 25 July 2025 · filed 29 July 2025
was granted 8,279,552 shares of Accelerant (a derivative holding)SEC Form 425 July 2025Stock Option (Right to Buy) · traded 23 July 2025 · filed 25 July 2025
▼ sold on the open market 78,228 shares of Pxre GroupSEC Form 45 June 2007COMMON STOCK · traded 4 June 2007 · filed 5 June 2007
▼ sold on the open market 24,605 shares of Pxre GroupSEC Form 429 May 2007COMMON STOCK · traded 14 May 2007 · filed 29 May 2007
was granted 80,080 shares of Pxre GroupSEC Form 416 March 2007COMMON SHARES · traded 15 March 2007 · filed 16 March 2007
was granted 610 shares of Pxre GroupSEC Form 428 February 2007COMMON STOCK · traded 9 January 2006 · filed 28 February 2007
was granted 2,101 shares of Pxre GroupSEC Form 428 February 2007COMMON STOCK · traded 3 April 2006 · filed 28 February 2007
was granted 2,447 shares of Pxre GroupSEC Form 428 February 2007COMMON STOCK · traded 3 July 2006 · filed 28 February 2007
was granted 1,838 shares of Pxre GroupSEC Form 428 February 2007COMMON STOCK · traded 2 October 2006 · filed 28 February 2007
was granted 610 shares of Pxre GroupSEC Form 413 February 2007COMMON STOCK · traded 9 January 2006 · filed 13 February 2007
was granted 2,101 shares of Pxre GroupSEC Form 413 February 2007COMMON STOCK · traded 3 April 2006 · filed 13 February 2007
was granted 2,447 shares of Pxre GroupSEC Form 413 February 2007COMMON STOCK · traded 3 July 2006 · filed 13 February 2007
was granted 1,838 shares of Pxre GroupSEC Form 413 February 2007COMMON STOCK · traded 2 October 2006 · filed 13 February 2007
was granted 146,251 shares of Pxre GroupSEC Form 420 March 2006Common Shares · traded 16 March 2006 · filed 20 March 2006
was granted 332 shares of Pxre GroupSEC Form 413 February 2006COMMON STOCK · traded 3 January 2005 · filed 13 February 2006
was granted 271 shares of Pxre GroupSEC Form 413 February 2006COMMON STOCK · traded 1 April 2005 · filed 13 February 2006
was granted 318 shares of Pxre GroupSEC Form 413 February 2006COMMON STOCK · traded 1 July 2005 · filed 13 February 2006
was granted 504 shares of Pxre GroupSEC Form 413 February 2006COMMON STOCK · traded 3 October 2005 · filed 13 February 2006

Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.