Wendy Liisa Harrington - 25 Jul 2025 Form 4 Insider Report for Accelerant Holdings (ARX)

Role
Director
Signature
/s/ Robert Hardy, Attorney-in-Fact
Issuer symbol
ARX
Transactions as of
25 Jul 2025
Net transactions value
$0
Form type
4
Filing time
29 Jul 2025, 20:20:06 UTC
Previous filing
23 Jul 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Harrington Wendy Liisa Director UNIT 106, WINDWARD 3, REGATTA OFFICE PARK, WEST BAY ROAD, GRAND CAYMAN, CAYMAN ISLANDS /s/ Robert Hardy, Attorney-in-Fact 29 Jul 2025 0002009240

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ARX Class A Common Shares Award $0 +9,210 $0.000000 9,210 25 Jul 2025 Direct F1
transaction ARX Class A Common Shares Conversion of derivative security +7,808 +85% 17,018 25 Jul 2025 Direct F2
transaction ARX Class A Common Shares Conversion of derivative security +6,297 +37% 23,315 25 Jul 2025 Direct F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ARX LP Interests of Accelerant Holdings LP Conversion of derivative security $0 -10,882,806 -100% $0.000000 0 25 Jul 2025 Class A Common Shares 7,808 Direct F2
transaction ARX Convertible Preference Shares Conversion of derivative security $0 -6,297 -100% $0.000000 0 25 Jul 2025 Class A Common Shares 6,297 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents Restricted Stock Units ("RSUs"), each one of which represents the contingent right to receive one Class A Common Share.
F2 In connection with the Issuer's initial public offering ("IPO"), these limited partnership interests of Accelerant Holdings LP were exchanged for Class A Common Shares of the Issuer in proportion to the economic interests represented by the limited partnership interests.
F3 In connection with the Issuer's IPO, these shares of the Issuer's Preference Shares automatically converted into Class A Common Shares of the Issuer at a 1-for-1 conversion rate.