Neptune Insurance Holdings NP Insider Ownership

NYSE NP

$28.40 -1.09 (-3.72%)

As of: Oct 21, 2026 · 3:59 PM EDT

Insider Holdings by Owner

76.62Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

62.15%

▼-2.37% pp QoQ

Shares Held by Insiders

85.65Mn

filed for Sep 2026

▼-3.67% QoQ

Shares Outstanding

137.80Mn

137,803,040 shares

Direct Holdings

18.91Mn

Indirect: 66.74Mn

Net Shares Traded (QoQ)

-3.26Mn

net selling in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 10, 2026

Over the past year, NP insiders bought $1.43 million of stock (73K shares) and sold $424.35 million (15.13Mn shares) on the open market.

A count shows 2 insiders buying NP stock on the open market over the past 12 months and 5 insiders selling.
Among Neptune Insurance Holdings' insiders, Trevor R. Burgess (CEO & Chairman of the Board) was the largest open-market buyer over the past 12 months, purchasing $935,345 of stock (50K shares), most recently on March 13, 2026.
On the selling side, FTV VII, L.P. (10% owner) sold the most Neptune Insurance Holdings stock on the open market over the past 12 months, $221.5 million (7.91Mn shares), most recently on July 29, 2026.
Matthew Paul Duffy (President & Chief Risk Officer) made the most recent open-market trade by an insider of Neptune Insurance Holdings, a sale of 84.44K shares for $2.37 million on October 8, 2026.
Apart from open-market trades, NP insiders received 786K shares in stock awards and gave up 424.08K shares to cover taxes or exercise prices in the past 12 months.
According to Business Quant data, insiders at Neptune Insurance Holdings reported 85.48Mn shares in total in their latest Form 4 filings, down 3.86% from 88.91Mn shares at the end of Q2 2026.
By type of ownership, NP insiders hold 21.93% of their shares directly (18.75Mn shares) and 78.07% indirectly (66.74Mn shares).
The insider holdings in Neptune Insurance Holdings belong to 9 insiders who have reported on Form 4 within the past two years.
Neptune Insurance Holdings' three largest insider shareholders, based on their latest Form 4 filings, are Trevor R. Burgess (Chief Executive Officer, 45.74Mn shares), FTV VII, L.P. (10% owner, 14.44Mn shares) and Bsiv Hold 101, LP (10% owner, 12.62Mn shares).
Trevor R. Burgess holds 53.51% of the combined insider position in Neptune Insurance Holdings.
Over the past 12 months, 9 insiders reported transactions in Neptune Insurance Holdings stock in 24 Form 4 filings.
The insider holdings and trades above for Neptune Insurance Holdings reflect Form 4 filings through October 9, 2026.

Form 4 Holdings

Insiders Holding NP

Insiders 9

Shares held 76.62Mn

Of outstanding 55.60%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	Trevor R Burgess	Chief Executive Officer	2,308,672	43,435,000	45,743,672	59.7%	02 Oct, 2026
2	Vii, L.P. Ftv	TenPercentOwner	0	14,442,941	14,442,941	18.8%	30 Jul, 2026
3	Hold 101, Lp Bsiv	TenPercentOwner	12,620,558	0	12,620,558	16.5%	30 Jul, 2026
4	Matthew Paul Duffy	President Chief Risk Officer	1,879,798	0	1,879,798	2.5%	09 Oct, 2026
5	Jonathan Winant Carlon	Director	1,255,480	0	1,255,480	1.6%	02 Oct, 2026
6	James Steiner	Chief Financial Officer	546,176	0	546,176	0.7%	02 Oct, 2026
7	Cristian A Melej	Director	69,042	0	69,042	0.1%	02 Oct, 2026
8	David Stanley Edward Noble	Director	43,704	0	43,704	0.1%	02 Oct, 2026
9	Michael Warren Vostrizansky	Director	23,000	0	23,000	0.0%	24 Feb, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

76 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
08 Oct, 2026	Matthew Paul Duffy	President Chief Risk Officer	Disposed S	53,639	$27.88	$1.50Mn	1,910,600	Direct
08 Oct, 2026	Matthew Paul Duffy	President Chief Risk Officer	Disposed S	30,802	$28.47	$876.84K	1,879,798	Direct
06 Oct, 2026	Matthew Paul Duffy	President Chief Risk Officer	Disposed S	41,392	$27.15	$1.12Mn	1,964,239	Direct
02 Oct, 2026	Matthew Paul Duffy	President Chief Risk Officer	Disposed S	38,537	$27.65	$1.07Mn	2,006,831	Direct
02 Oct, 2026	Matthew Paul Duffy	President Chief Risk Officer	Disposed S	1,200	$28.48	$34.18K	2,005,631	Direct
30 Sep, 2026	Trevor R Burgess	Chief Executive Officer	Disposed F	254,836	$27.35	$6.97Mn	1,828,128	Direct
30 Sep, 2026	Jonathan Winant Carlon	Director	Disposed F	6,088	$27.35	$166.51K	597,412	Direct
30 Sep, 2026	Cristian A Melej	Director	Acquired A	9,568	$0.00	$0	69,042	Direct
30 Sep, 2026	James Steiner	Chief Financial Officer	Disposed F	64,777	$27.35	$1.77Mn	470,888	Direct
30 Sep, 2026	Matthew Paul Duffy	President Chief Risk Officer	Disposed F	98,381	$27.35	$2.69Mn	1,853,472	Direct
30 Sep, 2026	David Stanley Edward Noble	Director	Acquired A	28,704	$0.00	$0	43,704	Direct
30 Sep, 2026	Jonathan Winant Carlon	Director	Acquired A	9,568	$0.00	$0	606,980	Direct
30 Sep, 2026	Matthew Paul Duffy	President Chief Risk Officer	Acquired A	191,896	$0.00	$0	2,045,368	Direct
30 Sep, 2026	Trevor R Burgess	Chief Executive Officer	Acquired A	480,544	$0.00	$0	2,308,672	Direct
30 Sep, 2026	James Steiner	Chief Financial Officer	Acquired A	75,288	$0.00	$0	546,176	Direct
14 Sep, 2026	James Steiner	Chief Financial Officer	Disposed J	3,349,050	—	—	535,665	Direct
09 Sep, 2026	James Steiner	Chief Financial Officer	Disposed J	400,000	—	—	3,884,715	Direct
12 Aug, 2026	James Steiner	Chief Financial Officer	Disposed S	42,988	$31.08	$1.34Mn	4,341,727	Direct
09 Sep, 2026	James Steiner	Chief Financial Officer	Acquired J	400,000	—	—	400,000	Indirect
13 Aug, 2026	James Steiner	Chief Financial Officer	Disposed S	57,012	$31.71	$1.81Mn	4,284,715	Direct

Showing 1 to 20 of 76 transactions