MD
Matthew Paul Duffy (President & Chief Risk Officer) filed 3 Form 4 reports in the trailing twelve months (0 purchases, 3 sales), most often in Neptune Insurance Holdings Inc. (NP). The largest single filing was $2.4M of NP (84,441 sh across 2 lots, as filed), executed Oct 8. Data as of Nov 8 2026.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
3
0 buys · 3 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$4.6M
shares × price, as filed
Last traded
Oct 8
Filed Oct 9
Median ADV $26.4M across their filed names
Open performance→Volume by month
Buys $0
Sells $4.6M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Financial Services
3 filings
Sector per market data · by filing · past 12 months
Most traded names
NP
Neptune Insurance Holdings Inc.
NP · 0 buys · 3 sells
3 filings
Recent filings
NPSALE
Neptune Insurance Holdings Inc.
View filing →
$2.4M84,441 sh across 2 lots
Exec Oct 8
Filed Oct 9 · 4:15 PM ET NPSALE Neptune Insurance Holdings Inc. View filing → $1.1M
41,392 sh × $27.15
Exec Oct 6
Filed Oct 7 · 4:11 PM ET NPSALE Neptune Insurance Holdings Inc. View filing → $1.1M
38,537 sh × $27.65
Exec Oct 2
Filed Oct 5 · 4:07 PM ET