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NP

Neptune Insurance Holdings (NP) stock: insider trades, news & valuation

Strong buying
Close · Oct 9, 2026 $28.74 +1.1% on the day +4.7% over 12 months 52-week range $17.14 – $35.11

Share price and insider trades

NP closeInsider buyInsider sale
10203040NovDecJan 2026FebMarAprMayJunJulAugSepOctBought $494,500 on 2026-02-20 · Michael Warren VostrizanskyBought $935,500 on 2026-03-13 · Trevor R BurgessSold $1,099,570 on 2026-10-02 · Matthew Paul DuffySold $1,123,967 on 2026-10-06 · Matthew Paul DuffySold $1,557,500 on 2026-09-14 · Jonathan Winant CarlonSold $2,372,430 on 2026-10-08 · Matthew Paul DuffySold $2,672,134 on 2026-08-12 · James SteinerSold $3,615,701 on 2026-08-13 · James SteinerSold $38,971,918 on 2026-05-19 · Bregal Sagemount Management Lp, Ftv Ne-Aggregator, LlcSold $116,270,000 on 2026-07-29 · Bregal Sagemount Management Lp, Vii-centre, L.p. GrowthSold $259,812,828 on 2026-05-15 · Bregal Sagemount Management Lp, Ftv Ne-Aggregator, Llc
Bought, 12 months$4.9M
Sold, 12 months$427M
Insiders buying4
Insiders selling6

Neptune Insurance Holdings insider trading at a glance (Oct 9, 2026): in the past 12 months, 4 insiders bought $4.9M and 6 sold $427M of NP stock on the open market, including a cluster buy that began Oct 2, 2025.

NP insider buying and selling by quarter

Open-market purchases (green, above the line) and sales (red, below), by trade date.

Q4 2025: $3.5M bought (3 trades)$3.5MQ4 2025: $28.1M sold (2 trades)Q4 2025Q1 2026: $1.4M bought (2 trades)$1.4MQ1 2026Q2 2026: $299M sold (4 trades)Q2 2026Q3 2026: $124M sold (7 trades)Q3 2026Q4 2026: $4.6M sold (5 trades)Q4 2026
QuarterBoughtPurchasesSoldSales
Q4 2026—0$4.6M5
Q3 2026—0$124M7
Q2 2026—0$299M4
Q1 2026$1.4M2—0
Q4 2025$3.5M3$28.1M2

Valuation, profit and volume

P/E (trailing)n/aSector median —
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day0.9×Last 5 sessions
Insiders' paper profit+$2.2MOn all tracked purchases +44.6%

Summary

Over the past 12 months, 4 Neptune Insurance Holdings Inc. insiders reported open-market purchases totaling $4.9M, while 6 insiders reported sales totaling $427M. The most recent cluster buy began on Oct 2, 2025, when 3 insiders bought a combined $3.5M. Among insiders with enough purchase history to measure, Trevor R Burgess (CEO, Chair) has the highest Insider Score at 34. 5 of 18 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

Insider transactions

Open-market purchases and sales.

Filed Insider Type Shares Price Value Since Score
Oct 9 NewSEC Matthew Paul DuffyPresident Sell Plan 53,6391,910,600 held (−3%) $27.88 $1.5M +3.1% —
Oct 9 NewSEC Matthew Paul DuffyPresident Sell Plan 30,8021,879,798 held (−2%) $28.47 $877K +1.0% —
Oct 7SEC Matthew Paul DuffyPresident Sell Plan 41,3921,964,239 held (−2%) $27.15 $1.1M +5.8% —
Oct 5SEC Matthew Paul DuffyPresident Sell Plan 38,5372,006,831 held (−2%) $27.65 $1.1M +4.0% —
Oct 5SEC Matthew Paul DuffyPresident Sell Plan 1,2002,005,631 held (−0%) $28.48 $34K +0.9% —
Sep 16SEC James SteinerCFO Sell 57,0124,284,715 held (−1%) $31.71 $1.8M -9.4% —
Sep 16SEC James SteinerCFO Sell 42,9884,341,727 held (−1%) $31.08 $1.3M -7.5% —
Sep 15SEC Jonathan Winant CarlonDirector Sell 50,000603,500 held (−8%) $31.15 $1.6M -7.7% —
Aug 14SEC James SteinerCFO Sell 57,0123,749,050 held (−1%) $31.71 $1.8M -9.4% —
Aug 14SEC James SteinerCFO Sell 42,9883,806,062 held (−1%) $31.08 $1.3M -7.5% —
Jul 31SEC Vii-centre, L.p. Growth10% Owner Sell 1,867,84014,442,941 held (−11%) $33.22 $62.0M -13.5% —
Jul 31SEC Bregal Sagemount Management Lp10% Owner Sell 1,632,16012,620,558 held (−11%) $33.22 $54.2M -13.5% —
May 19SEC Ftv Ne-Aggregator, Llc10% Owner Sell 5,252,04417,098,587 held (−23%) $26.40 $139M +8.9% —
May 19SEC Bregal Sagemount Management Lp10% Owner Sell 4,589,35114,941,121 held (−23%) $26.40 $121M +8.9% —
May 19SEC Ftv Ne-Aggregator, Llc10% Owner Sell 787,80616,310,781 held (−5%) $26.40 $20.8M +8.9% —
May 19SEC Bregal Sagemount Management Lp10% Owner Sell 688,40314,252,718 held (−5%) $26.40 $18.2M +8.9% —
Mar 13SEC Trevor R BurgessCEO, Chair Buy 50,0002,082,964 held (+2%) $18.71 $936K +53.6% 34
Feb 24SEC Michael Warren VostrizanskyDirector Buy 23,000new position $21.50 $494K +33.7% —
Nov 14SEC James SteinerCFO Buy 119,0504,384,715 held (+3%) $20.00 $2.4M +43.7% —
Nov 14SEC Trevor R BurgessCEO, Chair Buy 50,0002,032,964 held (+3%) $20.00 $1.0M +43.7% 34
Nov 14SEC Jonathan Winant CarlonDirector Buy 5,000653,500 held (+1%) $20.00 $100K +43.7% —
Oct 3SEC Gene Yoon10% Owner Sell 820,12319,530,472 held (−4%) $18.75 $15.4M +53.3% —
Oct 3SEC Ftv Ne-Aggregator, Llc10% Owner Sell 678,01922,350,631 held (−3%) $18.75 $12.7M +53.3% —

Insiders at Neptune Insurance Holdings Inc.

InsiderBoughtSoldLast filingScore
Bregal Sagemount Management Lp10% Owner — $194M Jul 31, 2026 —
Ftv Ne-Aggregator, Llc10% Owner — $172M May 19, 2026 —
Vii-centre, L.p. Growth10% Owner — $62.0M Jul 31, 2026 —
Gene Yoon10% Owner — $15.4M Oct 3, 2025 —
James SteinerCFO $2.4M $6.3M Sep 16, 2026 —
Trevor R BurgessCEO, Chair $1.9M — Mar 13, 2026 34
Matthew Paul DuffyPresident — $4.6M Oct 9, 2026 —
Jonathan Winant CarlonDirector $100K $1.6M Sep 15, 2026 —
Michael Warren VostrizanskyDirector $494K — Feb 24, 2026 —

NP stock: common questions

Are Neptune Insurance Holdings Inc. insiders buying NP stock?

In the past 12 months, 4 insiders reported open-market purchases of NP worth $4.9M. The latest was CEO, Chair Trevor R Burgess bought $936K of NP at $18.71.

Are Neptune Insurance Holdings Inc. insiders selling NP stock?

6 insiders reported sales worth $427M over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.

What is NP's 52-week range?

Over the past year NP has traded between $17.14 and $35.11. It last closed at $28.74 on Oct 9, 2026.