NL
Insider
Npeh, Llc
10% ownerNpeh, Llc (10% owner) filed 26 Form 4 reports as a reporting entity in the trailing twelve months (0 purchases, 26 sales), most often in NET Power Inc. (NPWR). The largest single filing was $3.7M of NPWR (894,586 sh across 2 lots, as filed), executed Oct 29 2025.
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
26
0 buys · 26 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$20.9M
shares × price, as filed
Last traded
Sep 9
Filed Sep 10
Median ADV $1.3M across their filed names
Open performance→Volume by month
Buys $0
Sells $44.1M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Industrials
26 filings
Sector per market data · by filing · past 12 months
Most traded names
NPWRRecent filings
NPWRSALE
NET Power Inc.
View filing →
$742K330,000 sh across 3 lots
Exec Dec 19 2025
Filed Dec 23 2025 · 5:30 PM ET NPWRSALE NET Power Inc. View filing → $113K
40,000 sh × $2.82
Exec Dec 9 2025
Filed Dec 11 2025 · 5:30 PM ET NPWRSALE NET Power Inc. View filing → $890K
310,000 sh across 3 lots
Exec Dec 4 2025
Filed Dec 8 2025 · 5:30 PM ET NPWRSALE NET Power Inc. View filing → $588K
200,000 sh × $2.94
Exec Nov 28 2025
Filed Dec 2 2025 · 5:30 PM ET NPWRSALE NET Power Inc. View filing → $345K
132,837 sh × $2.60
Exec Nov 20 2025
Filed Nov 24 2025 · 5:30 PM ET NPWRSALE NET Power Inc. View filing → $1.6M
588,653 sh across 2 lots
Exec Nov 17 2025
Filed Nov 19 2025 · 5:30 PM ET NPWRSALE NET Power Inc. View filing → $3.7M
894,586 sh across 2 lots
Exec Oct 29 2025
Filed Oct 30 2025 · 5:30 PM ET NPWRSALE NET Power Inc. View filing → $1.9M
516,683 sh across 3 lots
Exec Oct 23 2025
Filed Oct 27 2025 · 5:30 PM ET More filings →