# EDGAR Filing Document

**Accession Number:** 0002067129
**File Stem:** 9999999995-25-003221
**Filing Date:** 2025-9
**Character Count:** 1408
**Document Hash:** c6fc158ed125dd6456408b8a21d20500
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-25-003221.hdr.sgml**: 20251001

**ACCESSION NUMBER**: 9999999995-25-003221

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250930

**DATE AS OF CHANGE**: 20251001

**EFFECTIVENESS DATE**: 20250930

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Neptune Insurance Holdings Inc.
- **CENTRAL INDEX KEY:** 0002067129
- **STANDARD INDUSTRIAL CLASSIFICATION:** INSURANCE AGENTS BROKERS & SERVICES [6411]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 334189588
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-289995
- **FILM NUMBER:** 251362355

**BUSINESS ADDRESS:**
- **STREET 1:** 400 6TH ST S
- **CITY:** ST. PETERSBURG
- **STATE:** FL
- **ZIP:** 33701
- **BUSINESS PHONE:** (727) 202-4815

**MAIL ADDRESS:**
- **STREET 1:** 400 6TH ST S
- **CITY:** ST. PETERSBURG
- **STATE:** FL
- **ZIP:** 33701

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Neptune Insurance Holdings, Inc.
- **DATE OF NAME CHANGE:** 20250506

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** September 30, 2025

**Time:** 16:00:00

**Form Type:** S-1

---

**CIK:** 0002067129

**Company Name:** Neptune Insurance Holdings Inc.

**File Number:** 333-289995