ONeill Francis James sold ARX

August 11, 2026 · Form 4 insider transaction

ONeill Francis James sold 89,219 shares of Accelerant Holdings at $12.41 per share, a transaction worth $1.11M. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.

Direction
Disposed (sell-side)
Shares
89,219
Price
$12.41
Total value
$1.11M
RoleOfficer
SecurityClass A Common Shares
Transaction codeS: Open-market sale
Transaction dateAugust 11, 2026
Filing dateAugust 12, 2026
Shares owned after6,369,290
OwnershipIndirect
10b5-1 planYes
AmendedNo

Footnotes

The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 23, 2026.; The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.055 to $12.570, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

View the original Form 4 on SEC EDGAR