Sk Inc.

10% owner

Sk Inc. (10% owner) filed 7 Form 4 reports as a reporting entity in the past 24 months (0 purchases, 7 sales), most often in SES. The largest single filing was $10.5M of NPWR (829,411 sh across 2 lots, as filed), executed Nov 20 2024. Data as of Nov 7 2026.

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Return, 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

0 buys · 7 sells

Median delay

–

measured on stock purchases

Volume, ttmiDollar value disclosed in the trailing twelve months

$7.5M

shares × price, as filed

Last traded

Jul 15 2025

Filed Jul 17 2025

Median ADV $1.3M across their filed names

Open performance→

Volume by month

Buys $0 Sells $7.5M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on

Industrials 3 filings Not on file 4 filings

Sector per market data · by filing · past 24 months

Most traded names

SES SES 0 buys · 4 sells 4 filings NPWR

NET Power Inc. NPWR · 0 buys · 3 sells 3 filings

Recent filings

NPWRSALE NET Power Inc. View filing → $6.5M
2,500,000 sh × $2.61
Exec Jul 15 2025
Filed Jul 17 2025 · 5:30 PM ET SESSALE SES AI Corp View filing → $292K
726,460 sh across 2 lots
Exec Dec 17 2024
Filed Dec 19 2024 · 5:30 PM ET SESSALE SES AI Corp View filing → $363K
917,857 sh across 2 lots
Exec Dec 13 2024
Filed Dec 17 2024 · 5:30 PM ET SESSALE SES AI Corp View filing → $132K
300,000 sh × $0.44
Exec Dec 11 2024
Filed Dec 13 2024 · 5:30 PM ET SESSALE SES AI Corp View filing → $192K
400,000 sh × $0.48
Exec Dec 9 2024
Filed Dec 11 2024 · 5:30 PM ET NPWRSALE NET Power Inc. View filing → $5.5M
431,009 sh × $12.76
Exec Nov 22 2024
Filed Nov 26 2024 · 5:30 PM ET NPWRSALE NET Power Inc. View filing → $10.5M
829,411 sh across 2 lots
Exec Nov 20 2024
Filed Nov 21 2024 · 5:30 PM ET SESSALE SES AI Corp View filing → $260K
452,982 sh across 2 lots
Exec Oct 28 2024
Filed Oct 30 2024 · 5:30 PM ET More filings →