IPO registrations (S-1, F-1) · Registrants
Ategrity Specialty Insurance Co Holdings
- SEC CIK
- 2040491 · filings on EDGAR ↗
- Name on the registration
- Ategrity Specialty Holdings LLC
- Former names
- Ategrity Specialty Holdings LLC (2024–2025)
- Registration
- Form S-1, first filed 2025-03-24, last 2025-06-03; 1 initial registration, 2 amendments
- Outcome
- Final prospectus filed 2025-06-11; declared effective 2025-06-10
- Industry (SIC)
- Fire, Marine & Casualty Insurance 6331
- Incorporated in
- DE
- Business address
- 9 WEST 57TH STREET, 33RD FLOOR, New York, NY 10019
- EIN
- 82-4925734
- Ticker
- ASIC (NYSE)
- EDGAR entity type
- operating
- Insiders and CEO pay
- Ategrity Specialty Insurance Co Holdings on the corporate pages
Offering terms
- Proposed price range
- $14.00–$16.00 per share (S-1/A filed 2025-06-03)
- Final price
- $17.00 per share, above the range (424B4 filed 2025-06-11, an initial public offering)
- Shares sold
- 6,666,667
- Gross proceeds
- $113,333,339 before underwriting discounts and any over-allotment option
- Listing
- NYSE under the symbol ASIC
- Lead underwriters
- J.P. Morgan (2,666,667 shares); Barclays
- Syndicate
- Citigroup; TD Securities (333,333); Wells Fargo (333,333); Barclays Capital Inc. 2,666.667 Citigroup Global Markets Inc (666,667)
Read from the cover pages of the filings listed under “Prospectus pages read” below; check the document for anything that matters.
On this site
- SEC filer: Ategrity Specialty Insurance Co Holdings EXACT (CIK (EXACT))
- Person page: William S Mercer Fuzzy (officer, director or 10% owner on the company's Forms 3, 4 and 5 (Director))
Filings 5
| Filed | Form | What it is | Name as filed | EDGAR |
|---|---|---|---|---|
| 2025-03-24 | S-1 | S-1 (registration) | Ategrity Specialty Holdings LLC | 0001104659-25-027299 ↗ |
| 2025-04-15 | S-1/A | S-1/A (amendment) | Ategrity Specialty Holdings LLC | 0001104659-25-035181 ↗ |
| 2025-06-03 | S-1/A | S-1/A (amendment) | Ategrity Specialty Holdings LLC | 0001104659-25-055716 ↗ |
| 2025-06-10 | EFFECT | EFFECT (declared effective) | Ategrity Specialty Holdings LLC | 9999999995-25-001877 ↗ |
| 2025-06-11 | 424B4 | 424B4 (final prospectus) | Ategrity Specialty Insurance Co Holdings | 0001104659-25-058563 ↗ |
Prospectus pages read 2
| Filed | Form | Read as | Range | Price | Shares | Proceeds | Listing | Underwriters | What was found | Document |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-03 | S-1/A | registration statement | $14.00–$16.00 | $15.00 | 6,666,667 | $100,000,005 | NYSE ASIC | 5 | primary document; range, price sentence, shares headline, proceeds computed, cover names 5 | document ↗ |
| 2025-06-11 | 424B4 | final prospectus | $17.00 | 6,666,667 | $113,333,339 | NYSE ASIC | 6 | primary document; price sentence, shares headline, proceeds table, underwriting table 4, cover names 5 | document ↗ |
Officers, directors and large holders Forms 3, 4 and 5
| Insider | Role | Title | Filings | Years | On this site |
|---|---|---|---|---|---|
| Cohen Justin G | Director,Officer | Chief Executive Officer | 2 | 2025 | |
| Hulst Thomas | Director | 1 | 2025 | ||
| Mercer William S | Director | 3 | 2025–2026 | person page Fuzzy | |
| MERTON ROBERT C | Director | 3 | 2025–2026 | ||
| Patel Neelam | Officer | Chief Financial Officer | 2 | 2025 | |
| Pressman Mitchell Brad | Director | 2 | 2025 | ||
| Schenk Chris | Officer | See Remarks | 4 | 2025–2026 | |
| Sennott John Langton Jr. | Director | 3 | 2025–2026 | ||
| Zimmer Financial Services Group LLC | TenPercentOwner | 4 | 2025 | ||
| Zimmer Stuart J. | Director,TenPercentOwner | 4 | 2025 | ||
| Adler Neil | Officer | Chief Financial Officer | 1 | 2026 |
Everyone who filed an insider report for this company, from the SEC’s Insider Transactions Data Sets (2006 on). Person pages are matched by name and state only.
Data: SEC EDGAR. The quarterly full index (every S-1, S-1/A, F-1 and F-1/A since 1993, with the pricing prospectus, notice of effectiveness and withdrawal request of each registrant) and the company submissions data (SIC, state of incorporation, address, EIN, tickers, former names). Company details are what EDGAR holds today, not at the time of the filing.
Also on this site Fuzzy
| Record | Name as filed | Where | Dataset | Matched by |
|---|---|---|---|---|
| SEC filer | Ategrity Specialty Insurance Co Holdings | SEC filers (EDGAR) | CIK (EXACT) | |
| Person page | William S Mercer | People (Form 990 officers, directors and employees) | officer, director or 10% owner on the company's Forms 3, 4 and 5 (Director) |
Matched by an identifier (EIN, CIK, CRD), by name and state or city, or by street address; a shared name or address is not proof of the same person or organization. Every link says how it was made; how the cross-referencing works.
Others with the same interests
SIC industry Fire, Marine & Casualty Insurance, NY first:
- FARM FAMILY HOLDINGS INC NY
- PLATINUM UNDERWRITERS FINANCE INC NY
- Amtrust Financial Services, Inc. NY
- National General Holdings Corp. NY
- Lemonade, Inc. NY
- Bowhead Specialty Holdings Inc. NY
- KINGSTONE COMPANIES, INC. NY
- AMERICAN INTERNATIONAL GROUP, INC. NY
- INFINITY PROPERTY & CASUALTY CORP AL
- VESTA INSURANCE GROUP INC AL
In other datasets, the same topic (Insurance) in NY:
- Form D issuer: Ambac Assurance Corp (Form D private offerings)
- Lobbying client: AGWAY (Federal lobbying (LDA))
Interests: Fire, Marine & Casualty Insurance · Insurance