Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-11-11 Sale(A) | 2025-11-14 4:09 pm | CASTLE BIOSCIENCES INC | CSTL | Juvenal Tobin W Chief Commercial Officer | 700 | $35.39 | $24,775 | 118,763 (Indirect Direct) | View |
| 2025-11-11 Sale | 2025-11-13 4:08 pm | CASTLE BIOSCIENCES INC | CSTL | Stokes Frank Chief Financial Officer | 5,388 | $35.08 | $189,011 | 43,328 (Direct) | View |
| 2025-11-11 Sale | 2025-11-13 4:08 pm | CASTLE BIOSCIENCES INC | CSTL | Juvenal Tobin W Chief Commercial Officer | 700 | $35.39 | $24,775 | 86,057 (Indirect Direct) | View |
| 2025-11-11 Sale | 2025-11-13 4:07 pm | CASTLE BIOSCIENCES INC | CSTL | Oelschlager Kristen M Chief Operating Officer | 18,932 | $35.1 | $664,513 | 109,574 (Indirect Direct) | View |
| 2025-11-04 Sale | 2025-11-06 4:08 pm | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 9,373 | $30.84 | $289,079 | 314,987 (Indirect Direct) | View |
| 2025-10-31 Sale | 2025-11-04 8:56 pm | CASTLE BIOSCIENCES INC | CSTL | Oelschlager Kristen M Chief Operating Officer | 12,678 | $25.04 | $317,457 | 128,506 (Indirect Direct) | View |
| 2025-08-27 Sale(A) | 2025-11-04 8:38 pm | CASTLE BIOSCIENCES INC | CSTL | Oelschlager Kristen M Chief Operating Officer | 18,007 | $21.69 | $390,572 | 153,861 (Indirect Direct) | View |
| 2025-10-20 Sale | 2025-10-23 09:30 am | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 1,339 | $22.44 | $30,047 | 324,360 (Indirect Direct) | View |
| 2025-10-02 Sale | 2025-10-06 4:11 pm | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 1,339 | $22.58 | $30,235 | 325,699 (Indirect Direct) | View |
| 2025-09-17 Sale | 2025-09-19 4:05 pm | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 1,339 | $21.97 | $29,419 | 327,038 (Indirect Direct) | View |
| 2025-09-02 Sale | 2025-09-04 4:04 pm | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 1,339 | $23.93 | $32,042 | 328,377 (Indirect Direct) | View |
| 2025-08-27 Sale | 2025-08-29 4:04 pm | CASTLE BIOSCIENCES INC | CSTL | Oelschlager Kristen M Chief Operating Officer | 12,677 | $22.02 | $279,135 | 141,116 (Direct) | View |
| 2025-08-27 Sale | 2025-08-29 4:04 pm | CASTLE BIOSCIENCES INC | CSTL | Oelschlager Kristen M Chief Operating Officer | 18,007 | $21.69 | $390,572 | 153,793 (Direct) | View |
| 2025-08-15 Sale | 2025-08-19 4:04 pm | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 1,339 | $20.04 | $26,834 | 329,716 (Indirect Direct) | View |
| 2025-08-13 Sale | 2025-08-15 4:14 pm | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 43,019 | $19.5 | $839,043 | 331,055 (Indirect Direct) | View |
| 2025-06-27 Sale | 2025-07-01 4:05 pm | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 22,576 | $20.3 | $458,293 | 222,298 (Indirect Direct) | View |
| 2025-04-21 Sale | 2025-04-23 4:08 pm | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 5,644 | $21.52 | $121,448 | 227,902 (Indirect Direct) | View |
| 2025-04-08 Sale | 2025-04-10 4:07 pm | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 5,644 | $20.19 | $113,932 | 229,303 (Indirect Direct) | View |
| 2025-03-26 Sale | 2025-03-28 4:07 pm | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 5,644 | $20.3 | $114,573 | 230,704 (Indirect Direct) | View |
| 2025-03-07 Sale | 2025-03-11 4:07 pm | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 29,177 | $20.07 | $585,673 | 232,105 (Indirect Direct) | View |
| 2025-03-04 Sale | 2025-03-06 4:17 pm | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 5,687 | $20.86 | $118,619 | 462,315 (Indirect Direct) | View |
| 2025-02-20 Sale | 2025-02-24 4:23 pm | CASTLE BIOSCIENCES INC | CSTL | Stokes Frank Chief Financial Officer | 8,046 | $26.7 | $214,828 | 35,319 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-11-11 Exercise(A) | 2025-11-14 4:09 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Juvenal Tobin W Chief Commercial Officer | 700 | $3.38 | 118,763 (Direct) | View |
| 2025-11-11 Exercise(A) | 2025-11-14 4:09 pm | N/A 2029-03-12 | CASTLE BIOSCIENCES INC | CSTL | Juvenal Tobin W Chief Commercial Officer | 700 | $0 | 118,763 (Direct) | View |
| 2025-08-08 Exercise | 2025-08-12 4:32 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 66,991 | $0 | 374,074 (Direct) | View |
| 2025-08-08 Tax Withholding | 2025-08-12 4:32 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 23,972 | $19.36 | 374,074 (Direct) | View |
| 2025-08-08 Exercise | 2025-08-12 4:31 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Stokes Frank Chief Financial Officer | 9,744 | $0 | 48,716 (Direct) | View |
| 2025-08-08 Tax Withholding | 2025-08-12 4:31 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Stokes Frank Chief Financial Officer | 4,356 | $19.36 | 48,716 (Direct) | View |
| 2025-08-08 Exercise | 2025-08-12 4:31 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Oelschlager Kristen M Chief Operating Officer | 10,640 | $0 | 171,800 (Direct) | View |
| 2025-08-08 Tax Withholding | 2025-08-12 4:31 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Oelschlager Kristen M Chief Operating Officer | 2,804 | $19.36 | 171,800 (Direct) | View |
| 2025-08-08 Exercise | 2025-08-12 4:30 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Juvenal Tobin W Chief Commercial Officer | 10,640 | $0 | 86,757 (Direct) | View |
| 2025-08-08 Tax Withholding | 2025-08-12 4:30 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Juvenal Tobin W Chief Commercial Officer | 4,294 | $19.36 | 86,757 (Direct) | View |
| 2025-05-22 Option Award | 2025-05-23 5:01 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Cole G Bradley Director | 13,667 | $0 | 35,631 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-23 5:01 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Cole G Bradley Director | 8,673 | $0 | 35,631 (Direct) | View |
| 2025-05-22 Option Award | 2025-05-23 4:19 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | BRADBURY DANIEL Director | 13,667 | $0 | 35,631 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-23 4:19 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | BRADBURY DANIEL Director | 8,673 | $0 | 35,631 (Direct) | View |
| 2025-05-22 Option Award | 2025-05-23 4:17 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Cotton Rodney Director | 13,667 | $0 | 27,669 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-23 4:17 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Cotton Rodney Director | 17,346 | $0 | 27,669 (Direct) | View |
| 2025-05-22 Option Award | 2025-05-23 4:16 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Caple Kim Director | 13,667 | $0 | 36,121 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-23 4:16 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Caple Kim Director | 8,673 | $0 | 36,121 (Direct) | View |
| 2025-05-22 Option Award | 2025-05-23 4:14 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Goldberg Ellen Director | 13,667 | $0 | 40,921 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-23 4:14 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Goldberg Ellen Director | 8,673 | $0 | 40,921 (Direct) | View |
| 2025-05-22 Option Award | 2025-05-23 4:12 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Olson Tiffany Director | 13,667 | $0 | 39,573 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-23 4:12 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Olson Tiffany Director | 8,673 | $0 | 39,573 (Direct) | View |
| 2025-05-22 Option Award | 2025-05-23 4:10 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Harrison Miles Director | 13,667 | $0 | 35,631 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-23 4:10 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Harrison Miles Director | 8,673 | $0 | 35,631 (Direct) | View |
| 2025-05-08 Option Award | 2025-05-12 4:01 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Cotton Rodney Director | 1,952 | $0 | 1,952 (Direct) | View |
| 2025-03-26 Exercise | 2025-03-28 4:06 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Cotton Rodney Director | 5,329 | $0 | 15,988 (Direct) | View |
| 2024-05-23 Option Award(A) | 2025-03-25 7:06 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Cotton Rodney Director | 6,721 | $0 | 6,721 (Direct) | View |
| 2024-05-23 Option Award(A) | 2025-03-12 4:30 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Cotton Rodney Director | 6,777 | $0 | 6,777 (Direct) | View |
| 2025-03-04 Option Award | 2025-03-06 4:19 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Oelschlager Kristen M Chief Operating Officer | 47,838 | $0 | 253,234 (Direct) | View |
| 2025-03-04 Exercise | 2025-03-06 4:19 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Oelschlager Kristen M Chief Operating Officer | 13,811 | $0 | 253,234 (Direct) | View |
| 2025-03-04 Tax Withholding | 2025-03-06 4:19 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Oelschlager Kristen M Chief Operating Officer | 3,640 | $22.23 | 253,234 (Direct) | View |
| 2025-03-04 Option Award | 2025-03-06 4:17 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 111,948 | $0 | 462,315 (Direct) | View |
| 2025-03-04 Exercise | 2025-03-06 4:17 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 31,109 | $0 | 462,315 (Direct) | View |
| 2025-03-04 Tax Withholding | 2025-03-06 4:17 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer | 7,576 | $22.23 | 462,315 (Direct) | View |
| 2025-03-04 Option Award | 2025-03-06 4:14 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Juvenal Tobin W Chief Commercial Officer | 47,838 | $0 | 169,681 (Direct) | View |
| 2025-03-04 Exercise | 2025-03-06 4:14 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Juvenal Tobin W Chief Commercial Officer | 13,811 | $0 | 169,681 (Direct) | View |
| 2025-03-04 Tax Withholding | 2025-03-06 4:14 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Juvenal Tobin W Chief Commercial Officer | 5,573 | $22.23 | 169,681 (Direct) | View |
| 2025-03-04 Option Award | 2025-03-06 4:10 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Stokes Frank Chief Financial Officer | 47,838 | $0 | 127,724 (Direct) | View |
| 2025-03-04 Exercise | 2025-03-06 4:10 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Stokes Frank Chief Financial Officer | 12,186 | $0 | 127,724 (Direct) | View |
| 2025-03-04 Tax Withholding | 2025-03-06 4:10 pm | N/A N/A | CASTLE BIOSCIENCES INC | CSTL | Stokes Frank Chief Financial Officer | 5,448 | $22.23 | 127,724 (Direct) | View |