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CIK 0002067129 · Non-accelerated filer<br>Emerging growth company

Neptune Insurance Holdings Inc.

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Ticker
NP
Exchange
NYSE
Industry
Insurance Agents, Brokers & Service
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
334189588
Phone
(727) 202-4815
Business address
400 6TH ST S, ST. PETERSBURG, FL, 33701
Former names
Neptune Insurance Holdings, Inc.
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$25,040,043
in 9 filings, $16.2M under 10b5-1 plans

Net −$25,040,043. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Duffy Matthew Paul −$11.9M President & Chief Risk Officer sold 21% of stake
  2. Burgess Trevor R −$11.6M Chief Executive Officer sold 18% of stake
  3. Carlon Jonathan Winant −$1.6M Director sold 8% of stake
Date Insider Transaction Shares Price Value Owned after
2026-09-30 Steiner James Chief Financial Officer Grant or award +75,288 546,176
2026-09-30 Duffy Matthew Paul President & Chief Risk Officer Shares withheld for taxes −98,381 $27.35 $2.7M 1,853,472
2026-09-30 Duffy Matthew Paul President & Chief Risk Officer Grant or award +191,896 2,045,368
2026-09-30 Carlon Jonathan Winant Director Shares withheld for taxes −6,088 $27.35 $167K 597,412
2026-09-30 Carlon Jonathan Winant Director Grant or award +9,568 606,980
2026-09-30 Noble David Stanley Edward Director Grant or award +28,704 43,704
2026-09-30 Melej Cristian A Director Grant or award +9,568 69,042
2026-09-14 Steiner James Chief Financial Officer Other disposition −3,349,050 535,665
2026-09-14 Steiner James Chief Financial Officer Other acquisition +3,349,050 3,749,050
2026-09-14 Carlon Jonathan Winant Director Sale −50,000 $31.15 $1.6M 603,500
2026-09-09 Steiner James Chief Financial Officer Other disposition −400,000 3,884,715
2026-09-09 Steiner James Chief Financial Officer Other acquisition +400,000 400,000
2026-09-09 Steiner James Chief Financial Officer Other disposition −400,000 3,349,050
2026-09-09 Steiner James Chief Financial Officer Other acquisition +400,000 400,000
2026-08-13 Steiner James Chief Financial Officer Sale −57,012 $31.71 $1.8M 4,284,715
2026-08-13 Steiner James Chief Financial Officer Sale −57,012 $31.71 $1.8M 3,749,050
2026-08-12 Steiner James Chief Financial Officer Sale −42,988 $31.08 $1.3M 4,341,727
2026-08-12 Steiner James Chief Financial Officer Sale −42,988 $31.08 $1.3M 3,806,062
2026-07-29 BSIV Hold 101, LP 10% owner Sale −1,632,160 $33.22 $54.2M 12,620,558
2026-07-29 FTV VII, L.P. 10% owner Sale −1,867,840 $33.22 $62.0M 14,442,941

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