4
Changes in Ownership
CASTLE BIOSCIENCES INC Filed Acc 0001447362-23-000186
Pres. & Chief Exec. Officer sold 23,950 shares at an average $20.75 ($496,967)
- Traded under a Rule 10b5-1 plan
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −8,866 | $20.86 | $184,945 | 118,152 | D |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −2,795 | $20.86 | $58,304 | 95,463 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −2,795 | $20.86 | $58,304 | 84,358 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −1,015 | $20.86 | $21,173 | 12,867 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −1,019 | $20.86 | $21,256 | 12,866 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −1,019 | $20.86 | $21,256 | 12,867 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −1,019 | $20.86 | $21,256 | 12,860 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −286 | $21.70 | $6,206 | 117,866 | D |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −91 | $21.70 | $1,975 | 95,372 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −91 | $21.70 | $1,975 | 84,267 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −33 | $21.70 | $716 | 12,834 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −33 | $21.70 | $716 | 12,833 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −33 | $21.70 | $716 | 12,834 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-14 | Sale 10b5-1 | −33 | $21.70 | $716 | 12,827 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-15 | Sale 10b5-1 | −3,709 | $20.21 | $74,959 | 114,157 | D |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-15 | Sale 10b5-1 | −322 | $20.21 | $6,508 | 95,050 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-15 | Sale 10b5-1 | −322 | $20.21 | $6,508 | 83,945 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-15 | Sale 10b5-1 | −117 | $20.21 | $2,365 | 12,717 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-15 | Sale 10b5-1 | −117 | $20.21 | $2,365 | 12,716 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-15 | Sale 10b5-1 | −118 | $20.21 | $2,385 | 12,716 | I |
| MAETZOLD DEREK J Pres. & Chief Exec. Officer | 2023-12-15 | Sale 10b5-1 | −117 | $20.21 | $2,365 | 12,710 | I |
| Open-market sales · 23,950 sh · avg $20.75 · $496,967 | |||||||
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