Form 4 for ARX Accelerant Holdings
Accepted 2025-07-29 00:00:00 ET · period of report 2025-07-25 · accession 0000905148-25-002633 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2025-07-29 | 2025-07-25 | ARX | Hasley Nancy | GC, Dir | C - Cnv Deriv | — | +1.39M | 1.37M | New | — |
| DI | 2025-07-29 | 2025-07-25 | ARX | Hasley Nancy | GC, Dir | P - Purchase | $21.00 | +500 | 500 | New | +$10.5K |
| DI | 2025-07-29 | 2025-07-25 | ARX | Hasley Nancy | GC, Dir | C - Cnv Deriv | — | +512.5K | 512.5K | New | — |
| D | 2025-07-29 | 2025-07-25 | ARX | Hasley Nancy | GC, Dir | D - Sale to Iss | $31.55 | -22.2K | 0 | -100% | -$700.1K |
| DM | 2025-07-29 | 2025-07-25 | ARX | Hasley Nancy | GC, Dir | C - Cnv Deriv | $0.00 | -34.26M | 0 | -100% | $0 |
| DI | 2025-07-29 | 2025-07-25 | ARX | Hasley Nancy | GC, Dir | C - Cnv Deriv | $0.00 | -50.0K | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Common Shares | 2025-07-25 | C | A | 17,025 | — | 1,385,665 | D | — | — | (F2) 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. |
| 2 | Common | Class A Common Shares | 2025-07-25 | P | A | 500 | $21.00 | 500 | I | — | — | |
| 3 | Common | Class A Common Shares | 2025-07-25 | C | A | 1,368,640 | — | 1,368,640 | D By Trust | — | — | (F1) 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. (F5) These securities are held in an irrevocable trust over which the Reporting Person exercises investment discretion, and for which the Reporting Person's children are beneficiaries. The Reporting Person disclaims beneficial ownership over these securities, except to the extent of her pecuniary interest therein. |
| 4 | Common | Class A Common Shares | 2025-07-25 | C | A | 512,531 | — | 512,531 | I By Spouse | — | — | (F1) 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. |
| 5 | Derivative | Redeemable Preference Shares | 2025-07-25 | D | D | 22,190 | $31.55 | 0 | D | — · — to — | 22,190 Common Shares | (F4) In connection with the Issuer's IPO, these Redeemable Preference Shares were redeemed by the Issuer at a redemption price of $31.55 per share. |
| 6 | Derivative | Convertible Preference Shares | 2025-07-25 | C | D | 17,025 | $0.00 | 0 | D | — · — to — | 17,025 Class A Common Shares | (F2) 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. |
| 7 | Derivative | LP Interests of Accelerant Holdings LP | 2025-07-25 | C | D | 50,000 | $0.00 | 0 | I | — · — to — | 512,531 Class A Common Shares | (F1) 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. |
| 8 | Derivative | LP Interests of Accelerant Holdings LP | 2025-07-25 | C | D | 34,242,081 | $0.00 | 0 | D By Trust | — · — to — | 1,368,640 Class A Common Shares | (F5) These securities are held in an irrevocable trust over which the Reporting Person exercises investment discretion, and for which the Reporting Person's children are beneficiaries. The Reporting Person disclaims beneficial ownership over these securities, except to the extent of her pecuniary interest therein. (F1) 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. |