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Michael Stock

Chief Financial Officer

Michael Stock (Chief Financial Officer) filed 5 Form 4 reports in the trailing twelve months (0 purchases, 5 sales), most often in Liberty Energy Inc. (LBRT). The largest single filing was $670K of LBRT (19,998 sh × $33.48, as filed), executed May 20.

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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
5
0 buys · 5 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$2.2M
shares × price, as filed
Last traded
Sep 1
Filed Sep 1

Median ADV $74.1M across their filed names

Open performance
Volume by month
$670K$335K$0Oct 2024Apr 2025Oct 2025Apr 2026Oct 2024 · sells $288KDec 2024 · sells $185KJan 2025 · sells $531KFeb 2025 · sells $179KFeb 2026 · sells $634KMay 2026 · sells $670KJun 2026 · sells $496KJul 2026 · sells $259KSep 2026 · sells $132K
Buys $0 Sells $3.4M

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

Sectors filed on
Energy 5 filings

Sector per market data · by filing · past 12 months

Most traded names
LBRT Liberty Energy Inc. LBRT · 0 buys · 10 sells 10 filings
Recent filings
LBRTSALE Liberty Energy Inc. View filing → $185K
10,000 sh × $18.49
Exec Dec 2 2024
Filed Dec 3 2024 · 5:30 PM ET
LBRTSALE Liberty Energy Inc. View filing → $288K
15,000 sh × $19.23
Exec Oct 1 2024
Filed Oct 2 2024 · 5:30 PM ET
LBRTSALE Liberty Energy Inc. View filing → $105K
5,000 sh × $21.01
Exec Sep 18 2024
Filed Sep 19 2024 · 5:30 PM ET