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CSTL · CASTLE BIOSCIENCES INC
內部人交易（Form 4）· Insider trading · 2026-07-01 – 2026-10-22
CASTLE BIOSCIENCES INC（CSTL）內部人交易：2026-07-01 至 2026-10-22，內部人公開市場買入 —、賣出 $9.4M；高管董事有效買入 —、有效賣出 $1.6M。最近申報 2026-10-21。
買入 Bought—
賣出 Sold$9.4M
有效買入 Effective bought—
有效賣出 Effective sold$1.6M
最近申報 Recent filings
| 交易日 | 內部人 | 類型 | 股數 | 價格 | 金額 | |
|---|---|---|---|---|---|---|
| 2026-10-19 | MAETZOLD DEREK J Director, Pres. & Chief Exec. Officer | 賣出 Sell | 14,496 | $31.91 | $463K | SEC |
| 2026-10-12 | Juvenal Tobin W Chief Commercial Officer | 賣出 Sell | 3,288 | $33.64 | $111K | SEC |
| 2026-10-05 | MAETZOLD DEREK J Director, Pres. & Chief Exec. Officer | 賣出 Sell | 14,496 | $35.57 | $516K | SEC |
| 2026-10-01 | Oelschlager Kristen M Chief Operating Officer | 賣出 Sell | 4,153 | $35.95 | $149K | SEC |
| 2026-09-29 | Juvenal Tobin W Chief Commercial Officer | 賣出 Sell | 6,577 | $35.29 | $232K | SEC |
| 2026-09-21 | MAETZOLD DEREK J Director, Pres. & Chief Exec. Officer | 賣出 Sell | 14,496 | $35.33 | $512K | SEC |
| 2026-09-14 | Juvenal Tobin W Chief Commercial Officer | 賣出 Sell | 6,600 | $33.73 | $223K | SEC |
| 2026-09-11 | MAETZOLD DEREK J Director, Pres. & Chief Exec. Officer | 賣出 Sell | 14,518 | $32.02 | $465K | SEC |
| 2026-09-01 | Oelschlager Kristen M Chief Operating Officer | 賣出 Sell | 4,152 | $33.39 | $139K | SEC |
| 2026-08-31 | Juvenal Tobin W Chief Commercial Officer | 賣出 Sell | 1,730 | $32.81 | $57K | SEC |
| 2026-08-28 | MAETZOLD DEREK J Director, Pres. & Chief Exec. Officer | 賣出 Sell | 18,560 | $33.20 | $616K | SEC |
| 2026-08-25 | Juvenal Tobin W Chief Commercial Officer | 賣出 Sell | 9,050 | $35.04 | $317K | SEC |
| 2026-08-24 | Oelschlager Kristen M Chief Operating Officer | 賣出 Sell · 有效 | 24,602 | $34.06 | $838K | SEC |
| 2026-08-17 | Juvenal Tobin W Chief Commercial Officer | 賣出 Sell | 1,730 | $29.59 | $51K | SEC |
| 2026-08-14 | MAETZOLD DEREK J Director, Pres. & Chief Exec. Officer | 賣出 Sell | 7,232 | $30.02 | $217K | SEC |
| 2026-08-14 | Stokes Frank Chief Financial Officer | 賣出 Sell · 有效 | 24,908 | $29.77 | $742K | SEC |
| 2026-08-04 | MAETZOLD DEREK J Director, Pres. & Chief Exec. Officer | 賣出 Sell | 39,016 | $31.07 | $1.2M | SEC |
| 2025-11-24 | Juvenal Tobin W Chief Commercial Officer | 賣出 Sell | 1,301 | $38.39 | $50K | SEC |
| 2026-08-03 | Oelschlager Kristen M Chief Operating Officer | 賣出 Sell | 8,586 | $29.77 | $256K | SEC |
| 2026-07-31 | MAETZOLD DEREK J Director, Pres. & Chief Exec. Officer | 賣出 Sell | 28,646 | $30.28 | $867K | SEC |
| 2026-07-31 | Juvenal Tobin W Chief Commercial Officer | 賣出 Sell | 19,040 | $29.21 | $556K | SEC |
| 2026-07-27 | MAETZOLD DEREK J Director, Pres. & Chief Exec. Officer | 賣出 Sell | 9,836 | $24.16 | $238K | SEC |
| 2026-07-14 | MAETZOLD DEREK J Director, Pres. & Chief Exec. Officer | 賣出 Sell | 4,172 | $22.92 | $96K | SEC |
| 2026-07-01 | Oelschlager Kristen M Chief Operating Officer | 賣出 Sell | 8,586 | $24.42 | $210K | SEC |
| 2026-07-01 | MAETZOLD DEREK J Director, Pres. & Chief Exec. Officer | 賣出 Sell | 9,836 | $24.29 | $239K | SEC |
「有效」= 高管或董事的公開市場主動買賣，排除 10b5-1 計劃、行權賣出、繳稅賣出、IPO/認購等。
擬出售 Form 144
| 預計出售日 | 申報人 | 股數 | 約金額 | |
|---|---|---|---|---|
| 2026-10-12 | Juvenal Tobin W Chief Commercial Officer | 13,154 | $431K | 10b5-1 |
| 2026-10-05 | MAETZOLD DEREK J Officer | 28,992 | $1.1M | 10b5-1 |
| 2026-10-01 | Oelschlager Kristen M Officer | 4,153 | $148K | 10b5-1 |
| 2026-09-14 | Juvenal Tobin W Chief Commercial Officer | 13,177 | $441K | 10b5-1 |
| 2026-09-11 | MAETZOLD DEREK J Officer | 29,014 | $938K | 10b5-1 |
| 2026-08-25 | Juvenal Tobin W Chief Commercial Officer | 22,500 | $788K | 10b5-1 |
| 2026-08-24 | Oelschlager Kristen M Officer | 24,602 | $841K | |
| 2026-08-14 | MAETZOLD DEREK J Officer | 25,792 | $764K | 10b5-1 |
| 2026-08-14 | Stokes Frank Officer | 24,908 | $741K | |
| 2026-07-31 | MAETZOLD DEREK J Officer | 67,662 | $1.9M | 10b5-1 |
內部人 Insiders
MAETZOLD DEREK J、Juvenal Tobin W、Oelschlager Kristen M、Stokes Frank