Castle Biosciences Inc

CSTL USD0.001
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Sell$22.00
Buy$42.83
$0.31 (0.87%)
Last updated today at
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Director deals

Listed below are trades carried out by directors and other individuals which are required to be notified to the market.

Recent deals

DateName and position (if held)Deal typeNumber of
shares dealt
Price per
share
Value of
trade
Shares
remaining
30 September 2026
Tobin W. (Toby) JuvenalChief Level Officer
Sell
Regular sell transaction (market)
1,034$34.20$35,362.8052,007
29 September 2026
Tobin W. (Toby) JuvenalChief Level Officer
Sell
Regular sell transaction (market)
5,543$35.50$196,765.4153,041
21 September 2026
Derek J MaetzoldChairman/CEO
Sell
Option/Award related
8,580$35.33$303,165.7221,479
21 September 2026
Derek J MaetzoldChairman/CEO
Sell
Regular sell transaction (market)
3,198$35.33$112,998.1311,236
21 September 2026
Derek J MaetzoldChairman/CEO
Sell
Regular sell transaction (market)
2,718$35.33$96,037.819,550
15 September 2026
Tobin W. (Toby) JuvenalChief Level Officer
Sell
Regular sell transaction (market)
3,294$35.14$115,757.7558,584
14 September 2026
Tobin W. (Toby) JuvenalChief Level Officer
Sell
Regular sell transaction (market)
3,306$32.32$106,863.1461,878
11 September 2026
Derek J MaetzoldChairman/CEO
Sell
Option/Award related
8,361$32.00$267,552.0021,702
11 September 2026
Derek J MaetzoldChairman/CEO
Sell
Option/Award related
223$32.78$7,309.9421,479
11 September 2026
Derek J MaetzoldChairman/CEO
Sell
Regular sell transaction (market)
3,124$32.00$99,968.0014,517

5 most significant deals

DateName and position (if held)Deal typeNumber of
shares dealt
Price per
share
Value of
trade
Shares
remaining
14 August 2026
Frank StokesCFO
Sell
Regular sell transaction (market)
24,908$29.77$741,511.1635,177
15 December 2025
Derek J MaetzoldChairman/CEO
Sell
Option/Award related
18,513$38.75$717,323.2148,702
11 November 2025
Kristen M OelschlagerCOO
Sell
Regular sell transaction (market)
18,932$35.10$664,513.2012,323
12 March 2026
Derek J MaetzoldChairman/CEO
Sell
Option/Award related
23,179$25.28$585,941.9471,558
17 December 2025
Kristen M OelschlagerCOO
Sell
Option/Award related
14,888$39.31$585,291.9412,323

Data policy - All information should be used for indicative purposes only. You should independently check data before making any investment decision. HL cannot guarantee that the data is accurate or complete, and accepts no responsibility for how it may be used. Director deal information provided by Factset.