Key facts
- This page summarizes Jeffrey L. Radke's Form 4 filing for Accelerant Holdings (ARX).
- 6 reported transactions and 3 derivative rows are listed below.
- Accepted by SEC: 29 Jul 2025, 20:31.
Jeffrey L. Radke - 25 Jul 2025 Form 4 Insider Report for Accelerant Holdings (ARX)
- Reporting relationship
- Co-Founder, CEO, Director, 10%+ Owner
- Issuer ticker
- ARX
- Reported as of
- 25 Jul 2025
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 29 Jul 2025, 20:31:36 UTC
- Prior SEC filing
- 25 Jul 2025
- Next SEC filing
- 18 Nov 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ Robert Hardy, Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Jeffrey L. Radke filed Form 4 for Accelerant Holdings (ARX) on 29 Jul 2025.
Change
- Previous filing in this sequence was filed on 25 Jul 2025.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001241965
Primary reporting owner
RADKE JEFFREY L
- Relationship
- Co-Founder, CEO, Director, 10%+ Owner
- Address
- UNIT 106, WINDWARD 3, REGATTA OFFICE PARK, WEST BAY ROAD, GRAND CAYMAN, CAYMAN ISLANDS
- Signature
- /s/ Robert Hardy, Attorney-in-Fact
- Signature date
- 29 Jul 2025
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
ARX
transaction
Class A Common Shares
Conversion of derivative security
- Transaction value
- Shares
- +33,464
- Change %
- Price
- Shares after
- 33,464
- Date
- 25 Jul 2025
- Ownership
- Direct
- Footnotes
- F1
ARX
transaction
Class A Common Shares
Conversion of derivative security
- Transaction value
- Shares
- +27,945,395
- Change %
- Price
- Shares after
- 27,945,395
- Date
- 25 Jul 2025
- Ownership
- By LLC
- Footnotes
- F1, F2
ARX
transaction
Class A Common Shares
Conversion of derivative security
- Transaction value
- Shares
- +249,828
- Change %
- Price
- Shares after
- 249,828
- Date
- 25 Jul 2025
- Ownership
- By Trust
- Footnotes
- F1, F3
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
ARX
transaction
Derivative
LP Interests of Accelerant Holdings LP
Conversion of derivative security
- Transaction value
- $0
- Shares
- -3,265
- Change %
- -100%
- Price
- $0.000000
- Shares after
- 0
- Date
- 25 Jul 2025
- Ownership
- Direct
- Underlying class
- Class A Common Shares
- Underlying amount
- 33,464
- Exercise price
- Footnotes
- F1
ARX
transaction
Derivative
LP Interests of Accelerant Holdings LP
Conversion of derivative security
- Transaction value
- $0
- Shares
- -204,207,109
- Change %
- -100%
- Price
- $0.000000
- Shares after
- 0
- Date
- 25 Jul 2025
- Ownership
- By LLC
- Underlying class
- Class A Common Shares
- Underlying amount
- 27,945,395
- Exercise price
- Footnotes
- F1, F2
ARX
transaction
Derivative
LP Interests of Accelerant Holdings LP
Conversion of derivative security
- Transaction value
- $0
- Shares
- -24,372
- Change %
- -100%
- Price
- $0.000000
- Shares after
- 0
- Date
- 25 Jul 2025
- Ownership
- By Trust
- Underlying class
- Class A Common Shares
- Underlying amount
- 249,828
- Exercise price
- Footnotes
- F1, F3
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 3 footnotes
Footnote F1
In connection with the Issuer's initial public offering, 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.
Footnote F2
These securities are held directly by Badly Bent LLC. The Reporting Person is the manager of the sole member of Badly Bent LLC. The Reporting Person disclaims beneficial ownership over these securities, except to the extent of his pecuniary interest therein.
Footnote F3
These securities are held in trust for the benefit of the Reporting Person's spousal equivalent, who is the trustee of the trust. The Reporting Person disclaims beneficial ownership over these securities, except to the extent of his pecuniary interest therein.