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 |
| 2021-10-19 Sale |
2021-10-21 5:28 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
5,000 | $66.24 | $331,181 | 426,050 (Indirect Direct) |
View |
| 2021-10-06 Sale |
2021-10-08 4:43 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
2,500 | $63.74 | $159,353 | 427,717 (Indirect Direct) |
View |
| 2021-10-04 Sale |
2021-10-06 4:52 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
5,000 | $61.69 | $308,459 | 428,550 (Indirect Direct) |
View |
| 2021-09-30 Sale |
2021-10-01 5:20 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
12,500 | $65.91 | $823,892 | 430,217 (Indirect Direct) |
View |
| 2021-09-28 Sale |
2021-09-30 4:07 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
25,000 | $66.15 | $1,653,828 | 441,050 (Indirect Direct) |
View |
| 2021-09-15 Sale |
2021-09-16 4:15 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
15,000 | $74.37 | $1,115,569 | 462,717 (Indirect Direct) |
View |
| 2021-09-14 Sale |
2021-09-15 6:16 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
3,333 | $74.38 | $247,922 | 148,365 (Indirect) |
View |
| 2021-09-13 Sale |
2021-09-15 6:13 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
26,667 | $73.75 | $1,966,678 | 464,146 (Indirect Direct) |
View |
| 2021-08-31 Sale |
2021-09-02 5:27 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
15,000 | $75.72 | $1,135,730 | 497,717 (Indirect Direct) |
View |
| 2021-08-27 Sale |
2021-08-31 4:08 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
30,000 | $74.34 | $2,230,222 | 509,383 (Indirect Direct) |
View |
| 2021-08-23 Sale |
2021-08-25 4:13 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
7,500 | $70.57 | $529,297 | 532,717 (Indirect Direct) |
View |
| 2021-08-17 Sale |
2021-08-19 5:28 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
12,500 | $59.78 | $747,291 | 535,217 (Indirect Direct) |
View |
| 2021-08-13 Sale |
2021-08-17 4:39 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
25,000 | $63.21 | $1,580,170 | 546,050 (Indirect Direct) |
View |
| 2021-08-03 Sale |
2021-08-06 4:07 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
4,020 | $70.35 | $282,807 | 567,717 (Indirect Direct) |
View |
| 2021-07-30 Sale |
2021-08-03 4:17 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
3,480 | $70.21 | $244,315 | 569,057 (Indirect Direct) |
View |
| 2021-07-21 Sale |
2021-07-23 5:16 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
12,500 | $68.05 | $850,645 | 570,218 (Indirect Direct) |
View |
| 2021-07-19 Sale |
2021-07-21 4:19 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
25,000 | $65.3 | $1,632,406 | 581,051 (Indirect Direct) |
View |
| 2021-07-09 Sale |
2021-07-12 4:16 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
10,000 | $72.56 | $725,606 | 938,478 (Indirect Direct) |
View |
| 2021-07-07 Sale |
2021-07-09 4:27 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
20,000 | $69.78 | $1,395,614 | 948,478 (Indirect Direct) |
View |
| 2021-06-24 Sale |
2021-06-28 4:08 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
10,000 | $74.93 | $749,286 | 968,478 (Indirect Direct) |
View |
| 2021-06-22 Sale |
2021-06-24 4:06 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
20,000 | $74.81 | $1,496,237 | 978,478 (Indirect Direct) |
View |
| 2021-06-10 Sale |
2021-06-14 4:20 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
10,000 | $70.49 | $704,880 | 998,478 (Indirect Direct) |
View |
| 2021-06-08 Sale |
2021-06-10 5:09 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
20,000 | $70.99 | $1,419,896 | 1,008,478 (Indirect Direct) |
View |
| 2021-06-01 Sale |
2021-06-03 5:33 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
2,438 | $59.33 | $144,653 | 1,028,478 (Indirect Direct) |
View |
| 2021-05-27 Sale |
2021-06-01 5:03 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
13,531 | $60.14 | $813,818 | 1,030,916 (Indirect Direct) |
View |
| 2021-05-25 Sale |
2021-05-27 4:22 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
12,632 | $60.15 | $759,815 | 1,044,447 (Indirect Direct) |
View |
| 2021-05-20 Sale |
2021-05-24 4:36 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
1,300 | $60.47 | $78,611 | 1,057,079 (Indirect Direct) |
View |
| 2021-05-18 Sale |
2021-05-20 4:08 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
100 | $60.09 | $6,009 | 1,058,379 (Indirect Direct) |
View |
| 2021-05-13 Sale |
2021-05-14 4:27 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
3,333 | $50.71 | $169,020 | 1,058,479 (Indirect Direct) |
View |
| 2021-05-11 Sale |
2021-05-13 4:33 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
6,666 | $52.69 | $351,254 | 1,061,812 (Indirect Direct) |
View |
| 2021-04-28 Sale |
2021-04-29 4:14 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
14,374 | $68.48 | $984,312 | 1,068,478 (Indirect Direct) |
View |
| 2021-04-26 Sale |
2021-04-28 4:17 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
28,748 | $70.02 | $2,012,980 | 1,082,852 (Indirect Direct) |
View |
| 2021-04-15 Sale |
2021-04-19 4:07 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
14,374 | $68.38 | $982,858 | 1,111,600 (Indirect Direct) |
View |
| 2021-04-13 Sale |
2021-04-15 4:10 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
28,748 | $69.08 | $1,985,989 | 1,125,974 (Indirect Direct) |
View |
| 2021-03-30 Sale |
2021-03-31 4:13 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
16,874 | $60.97 | $1,028,753 | 1,154,722 (Indirect Direct) |
View |
| 2021-03-26 Sale |
2021-03-30 5:08 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
26,249 | $59.71 | $1,567,265 | 1,171,596 (Indirect Direct) |
View |
| 2021-03-12 Sale |
2021-03-15 4:05 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
14,375 | $64.3 | $924,380 | 1,197,845 (Indirect Direct) |
View |
| 2021-03-10 Sale |
2021-03-12 4:15 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
28,750 | $66.33 | $1,907,009 | 1,212,220 (Indirect Direct) |
View |
| 2021-02-26 Sale |
2021-03-01 4:28 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
14,375 | $75.03 | $1,078,551 | 1,240,970 (Indirect Direct) |
View |
| 2021-02-24 Sale |
2021-02-26 4:06 pm |
CASTLE BIOSCIENCES INC | CSTL | MAETZOLD DEREK J Pres. & Chief Exec. Officer |
28,750 | $79.96 | $2,298,882 | 1,255,345 (Indirect Direct) |
View |