Are ARX insiders buying or selling?

Over the last 90 days, ARX insiders were net sellers, reporting $0.00 of open-market purchases and $4,217,982 of sales.

When was the last ARX insider purchase?

No open-market insider purchase of Accelerant Holdings stock was reported in the last 90 days.

Where does ARX insider trading data come from?

Watch Insiders reads the SEC Form 4 filings that Accelerant Holdings officers, directors, and 10% owners submit to EDGAR, and refreshes this page daily.

ARXSector not reported

Accelerant Holdings (ARX) Insider Trading

In the last 90 days, 4 Accelerant Holdings (ARX) insiders reported no open-market purchases and 5 sales totaling $4,217,982. Source: SEC Form 4 filings.

SEC-reported filing activity is provided for research purposes and is not investment advice.

90-day C-suite buyers: 0
90-day purchase value: $0.00
Corporate buyers: 0
Latest transaction: Aug 21, 2026

Executive filings

Open-market transaction history

Purchase and sale summaries are ordered by the latest reported transaction date.

Open-market insider purchase and sale transactions
Date	Insider name	Role	Type	Shares	Price	Total value
Aug 21, 2026	Karen Sue Meriwether	Corporate insider	Sale	542	$19.62	$10,631
Aug 13, 2026	Nancy Hasley	Corporate insider	Sale	20,489	$19.56	$400,839
Aug 11, 2026	Francis James ONeill	Co-Founder, Chief U/W Officer	Sale	152,835	$12.27	$1,874,888
Aug 10, 2026	Jeffrey L Radke	Co-Founder, CEO	Sale	80,000	$12.09	$967,096
Aug 3, 2026	Jeffrey L Radke	Co-Founder, CEO	Sale	80,000	$12.06	$964,528
Jul 28, 2026	Francis James ONeill	Co-Founder, Chief U/W Officer	Sale	215,114	$14.60	$3,139,675
Jul 27, 2026	Jeffrey L Radke	Co-Founder, CEO	Sale	95,223	$14.60	$1,390,532
Jul 27, 2026	Matthew David Sternberg	COO, Risk Exchange	Sale	17,568	$14.64	$257,206
Jul 20, 2026	Jeffrey L Radke	Co-Founder, CEO	Sale	94,777	$13.63	$1,291,820
Jul 15, 2026	Francis James ONeill	Co-Founder, Chief U/W Officer	Sale	165,886	$12.78	$2,119,691
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Common questions

ARX insider trading FAQ

Are ARX insiders buying or selling?: Over the last 90 days, ARX insiders were net sellers, reporting $0.00 of open-market purchases and $4,217,982 of sales.
When was the last ARX insider purchase?: No open-market insider purchase of Accelerant Holdings stock was reported in the last 90 days.
Where does ARX insider trading data come from?: Watch Insiders reads the SEC Form 4 filings that Accelerant Holdings officers, directors, and 10% owners submit to EDGAR, and refreshes this page daily.