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Derek J. Maetzold, Pres. & Chief Exec. Officer: Castle Biosciences CSTL Sell · Filed 25/11/26
Trade details
- Type
- Insider sale
- Amount
- $204,855.75
- Shares · price
- 5,115 sh · $40.05 a share
- Held after
- 45,822 sh
- Trade date
- 25/11/25
- Filed
- 25/11/26
- Days to filing
- 1 days
Sold 10.0% of holdings
- Share of holding sold
- 10.0%
Castle Biosciences trades, last 26 weeks
What else happened in Castle Biosciences around then
Filed or reported within 30 days of the trade day · 25/10/26~25/12/25Derek J. Maetzold's recent trades
- Derek J. Maetzold
Sell10b5-1 planCastle Biosciences
Sell10b5-1 planCastle Biosciences
CSTL
$303.2K
8,580 sh
$303.2K
Filed 09/23
Traded 09/21
- Derek J. Maetzold
Sell10b5-1 planCastle Biosciences
Sell10b5-1 planCastle Biosciences
CSTL
$113K
3,198 sh
$113K
Filed 09/23
Traded 09/21
- Derek J. Maetzold
Sell10b5-1 planCastle Biosciences
Sell10b5-1 planCastle Biosciences
CSTL
$96K
2,718 sh
$96K
Filed 09/23
Traded 09/21
- Derek J. Maetzold
Planned sale10b5-1 planCastle Biosciences
Planned sale10b5-1 planCastle Biosciences
CSTL
$938K
29,014 sh
$938K
Filed 09/11
Traded 09/11
- Derek J. Maetzold
Planned sale10b5-1 planCastle Biosciences
Planned sale10b5-1 planCastle Biosciences
CSTL
$764K
25,792 sh
$764K
Filed 08/14
Traded 08/14