N

SEC EDGAR - Form 4 insider activity

Neptune Insurance Holdings Inc. $NP

Tracked equity - 9 filings indexed by Nortis

Nortis signal thesis

Cluster activity detected. Review whether the filings are open-market trades or routine compensation events.

0

OM buys - 90d

3

OM sells - 90d

6

Routine filings

9

Cluster filings

$6.97M

Largest trade

36/100

Avg signal score

Filing tape

Recent filings

Last 30d: 9
Open-market SellCLUSTERHigh signal 77/100
filed 2026-10-09
DPOfficer

Duffy Matthew Paul - President & Chief Risk Officer, Positions held at subsidiary - $1.50M

Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Open-market SellCLUSTERHigh signal 77/100
filed 2026-10-07
DPOfficer

Duffy Matthew Paul - President & Chief Risk Officer, Positions held at subsidiary - $1.12M

Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Open-market SellCLUSTERHigh signal 77/100
filed 2026-10-05
DPOfficer

Duffy Matthew Paul - President & Chief Risk Officer, Positions held at subsidiary - $1.07M

Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Tax WithholdingCLUSTERRoutine 15/100
filed 2026-10-02
BRCEO

Burgess Trevor R - Director, Chief Executive Officer, 10% Owner - $6.97M

Shares were withheld to cover taxes on vesting stock - this is routine mechanics, not a discretionary insider sale. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Tax WithholdingCLUSTERRoutine 15/100
filed 2026-10-02
SJCFO

Steiner James - Director, Chief Financial Officer - $1.77M

Shares were withheld to cover taxes on vesting stock - this is routine mechanics, not a discretionary insider sale. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Tax WithholdingCLUSTERRoutine 15/100
filed 2026-10-02
DPOfficer

Duffy Matthew Paul - President & Chief Risk Officer, Positions held at subsidiary - $2.69M

Shares were withheld to cover taxes on vesting stock - this is routine mechanics, not a discretionary insider sale. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Tax WithholdingCLUSTERRoutine 15/100
filed 2026-10-02
CWBoard

Carlon Jonathan Winant - Director - $166.5K

Shares were withheld to cover taxes on vesting stock - this is routine mechanics, not a discretionary insider sale. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Grant / AwardCLUSTERRoutine 15/100
filed 2026-10-02
NEBoard

Noble David Stanley Edward - Director - -

This is compensation-related stock, not a purchase decision - it should not be read as an open-market buy. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Grant / AwardCLUSTERRoutine 15/100
filed 2026-10-02
MABoard

Melej Cristian A - Director - -

This is compensation-related stock, not a purchase decision - it should not be read as an open-market buy. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing