Key facts
- This page summarizes Jonathan Winant Carlon's Form 4 filing for Neptune Insurance Holdings Inc..
- 7 reported transactions and 0 derivative rows are listed below.
- Accepted by SEC: 03 Oct 2025, 17:37.
Jonathan Winant Carlon - 02 Oct 2025 Form 4 Insider Report for Neptune Insurance Holdings Inc.
- Reporting relationship
- Director
- Issuer ticker
- NP on NYSE
- Reported as of
- 02 Oct 2025
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 03 Oct 2025, 17:37:44 UTC
- Prior SEC filing
- 30 Sep 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ James Steiner, by power of attorney
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Jonathan Winant Carlon filed Form 4 for Neptune Insurance Holdings Inc. on 03 Oct 2025.
Change
- Previous filing in this sequence was filed on 30 Sep 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 0002085255
Primary reporting owner
Carlon Jonathan Winant
- Relationship
- Director
- Address
- C/O NEPTUNE INSURANCE HOLDINGS INC., 400 6TH STREET S, SUITE 2, ST. PETERSBURG
- Signature
- /s/ James Steiner, by power of attorney
- Signature date
- 03 Oct 2025
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
NP
transaction
Common Stock
Other
- Transaction value
- Shares
- -4,599,000
- Change %
- -100%
- Price
- Shares after
- 0
- Date
- 02 Oct 2025
- Ownership
- Held by the JWC Irrevocable Trust
- Footnotes
- F1, F2
NP
transaction
Class A Common Stock
Other
- Transaction value
- Shares
- +4,599,000
- Change %
- Price
- Shares after
- 4,599,000
- Date
- 02 Oct 2025
- Ownership
- Held by the JWC Irrevocable Trust
- Footnotes
- F1, F2
NP
transaction
Common Stock
Other
- Transaction value
- Shares
- -511,000
- Change %
- -100%
- Price
- Shares after
- 0
- Date
- 02 Oct 2025
- Ownership
- Held by the Carlon Family Trust, dated May 7, 2024
- Footnotes
- F1, F3
NP
transaction
Class A Common Stock
Other
- Transaction value
- Shares
- +511,000
- Change %
- Price
- Shares after
- 511,000
- Date
- 02 Oct 2025
- Ownership
- Held by the Carlon Family Trust, dated May 7, 2024
- Footnotes
- F1, F3
NP
transaction
Common Stock
Other
- Transaction value
- Shares
- -575,000
- Change %
- -100%
- Price
- Shares after
- 0
- Date
- 02 Oct 2025
- Ownership
- Direct
- Footnotes
- F1
NP
transaction
Class A Common Stock
Other
- Transaction value
- Shares
- +575,000
- Change %
- Price
- Shares after
- 575,000
- Date
- 02 Oct 2025
- Ownership
- Direct
- Footnotes
- F1
NP
transaction
Classs A Common Stock
Award
- Transaction value
- $0
- Shares
- +73,500
- Change %
- +13%
- Price
- $0.000000
- Shares after
- 648,500
- Date
- 02 Oct 2025
- Ownership
- Direct
- Footnotes
- F4
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 4 footnotes
Footnote F1
Pursuant to a reclassification exempt under Rule 16b-7, shares of Common Stock were automatically reclassified as shares of Class A Common Stock on a one-for-one basis upon the filing of the Second Amended and Restated Certificate of Incorporation of the Issuer immediately prior to the closing of the Issuer's initial public offering.
Footnote F2
The Reporting Person and Steve Wynne are the trustees of the trust.
Footnote F3
The Reporting Person and Alexis Carlon are the trustees of the trust.
Footnote F4
Represents shares of Class A Common Stock underlying an award of time-based restricted stock units ("RSUs"). The RSUs will vest in equal annual installments over three years, beginning on September 30, 2026, subject to the continuous service of the Reporting Person through each vesting date.