Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Accelerant HoldingsARX · Entity 4013 | Director | August 13, 2026 | August 14, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Accelerant Holdings
Report date August 13, 2026 · Filed August 14, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A Common SharesSEC Table I · non-derivative | Direct | 1,341,834 |
Reported balance
After 2026-08-13 transaction · row 1
1 source rowRow 1 · 2026-08-13 · Sale · Disposed 20,489 · Balance 1,341,834 F1: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 8, 2025 and amended on March 24, 2026. F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $19.54 to $19.61, 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. |
| Class A Common SharesSEC Table I · non-derivative | IndirectBy Trust | 512,531 |
Reported balance
Holding disclosure · report date 2026-08-13 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 512,531 F3: 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. |
| Class A Common SharesSEC Table I · non-derivative | IndirectBy Spouse | 500 |
Reported balance
Holding disclosure · report date 2026-08-13 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 500 |
Filing footnotes · ownership attribution and instrument terms
F1: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 8, 2025 and amended on March 24, 2026.
F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $19.54 to $19.61, 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.
F3: 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.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| August 13, 2026 Filed Aug 14, 2026 20:34 UTC | Accelerant Holdings ARX · Entity 4013 | SaleClass A Common Shares | 20,489 | $19.56 | $400,838.60 |
DisclosureSEC source: 0001628280-26-057158 · wk-form4_1786739673.xml · nonDerivative · entry 1 Hasley Nancy · CIK 0002012400 · Director 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,341,834 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 8, 2025 and amended on March 24, 2026. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $19.54 to $19.61, 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. Read SEC document |
| June 23, 2026 Filed Jun 26, 2026 01:49 UTC | Accelerant Holdings ARX · Entity 4013 | SaleClass A Common Shares | 35,000 | $13.11 | $458,948.00 |
DisclosureSEC source: 0001628280-26-045642 · wk-form4_1782438585.xml · nonDerivative · entry 1 Hasley Nancy · CIK 0002012400 · Director 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,362,323 F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 8, 2025 and amended on March 24, 2026. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.89 to $13.28, 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. Read SEC document |
| May 13, 2026 Filed May 16, 2026 01:11 UTC | Accelerant Holdings ARX · Entity 4013 | GrantClass A Common Shares | 11,658 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-035772 · wk-form4_1778893891.xml · nonDerivative · entry 1 Hasley Nancy · CIK 0002012400 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,397,323 F1 · shares: Represents an annual award of Restricted Stock Units ("RSUs") granted pursuant to the Issuer's non-employee director compensation program. Each RSU represents the contingent right to receive one Class A Common Share. The RSUs are scheduled to vest in full on the one-year anniversary of the Grant Date. Read SEC document |
| July 25, 2025 Filed Jul 30, 2025 00:22 UTC | Accelerant Holdings ARX · Entity 4013 | Disposition to issuerRedeemable Preference Shares · Derivative | 22,190 | $31.55 | $700,094.50 |
DisclosureSEC source: 0000905148-25-002633 · form4.xml · derivative · entry 8 Hasley Nancy · CIK 0002012400 · Director · General Counsel 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Shares · 22,190 shares Expires not disclosed F4 · derivative.exercise_price: 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. F4 · kind: 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. F4 · derivative.exercise_date: 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. F4 · derivative.expiration_date: 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. Read SEC document |
| July 25, 2025 Filed Jul 30, 2025 00:22 UTC | Accelerant Holdings ARX · Entity 4013 | ConversionConvertible Preference Shares · Derivative | 17,025 | $0.00 | $0.00 |
DisclosureSEC source: 0000905148-25-002633 · form4.xml · derivative · entry 7 Hasley Nancy · CIK 0002012400 · Director · General Counsel 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Shares · 17,025 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: 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. F2 · derivative.exercise_date: 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. F2 · derivative.expiration_date: 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. Read SEC document |
| July 25, 2025 Filed Jul 30, 2025 00:22 UTC | Accelerant Holdings ARX · Entity 4013 | ConversionLP Interests of Accelerant Holdings LP · Derivative | 50,000 | $0.00 | $0.00 |
DisclosureSEC source: 0000905148-25-002633 · form4.xml · derivative · entry 6 Hasley Nancy · CIK 0002012400 · Director · General Counsel 10b5-1 filing: No plan indicated Ownership: Indirect · By Trust Disclosed balance after: 0 Underlying: Class A Common Shares · 512,531 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: 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. F1 · derivative.exercise_date: 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. F1 · derivative.expiration_date: 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 · ownership.nature: 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. Read SEC document |
| July 25, 2025 Filed Jul 30, 2025 00:22 UTC | Accelerant Holdings ARX · Entity 4013 | ConversionLP Interests of Accelerant Holdings LP · Derivative | 34,242,081 | $0.00 | $0.00 |
DisclosureSEC source: 0000905148-25-002633 · form4.xml · derivative · entry 5 Hasley Nancy · CIK 0002012400 · Director · General Counsel 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Shares · 1,368,640 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: 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. F1 · derivative.exercise_date: 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. F1 · derivative.expiration_date: 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. Read SEC document |
| July 25, 2025 Filed Jul 30, 2025 00:22 UTC | Accelerant Holdings ARX · Entity 4013 | PurchaseClass A Common Shares | 500 | $21.00 | $10,500.00 |
DisclosureSEC source: 0000905148-25-002633 · form4.xml · nonDerivative · entry 4 Hasley Nancy · CIK 0002012400 · Director · General Counsel 10b5-1 filing: No plan indicated Ownership: Indirect · By Spouse Disclosed balance after: 500 F3 · kind: These Class A Common Shares were purchased by the Reporting Person's spouse through a directed share program in connection with the Issuer's IPO. Read SEC document |
| July 25, 2025 Filed Jul 30, 2025 00:22 UTC | Accelerant Holdings ARX · Entity 4013 | ConversionClass A Common Shares | 17,025 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000905148-25-002633 · form4.xml · nonDerivative · entry 3 Hasley Nancy · CIK 0002012400 · Director · General Counsel 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,385,665 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · price: 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. Read SEC document |
| July 25, 2025 Filed Jul 30, 2025 00:22 UTC | Accelerant Holdings ARX · Entity 4013 | ConversionClass A Common Shares | 512,531 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000905148-25-002633 · form4.xml · nonDerivative · entry 2 Hasley Nancy · CIK 0002012400 · Director · General Counsel 10b5-1 filing: No plan indicated Ownership: Indirect · By Trust Disclosed balance after: 512,531 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: 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 · ownership.nature: 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. Read SEC document |
| July 25, 2025 Filed Jul 30, 2025 00:22 UTC | Accelerant Holdings ARX · Entity 4013 | ConversionClass A Common Shares | 1,368,640 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000905148-25-002633 · form4.xml · nonDerivative · entry 1 Hasley Nancy · CIK 0002012400 · Director · General Counsel 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,368,640 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: 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. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.