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Frank Stokes

Track

Insider profile

Currently holds a position at Castle Biosciences Inc

Performance

Overall performance
2.4
Performance over holding periods
2.4
30 days 90 days 120 days
Average return -6% 8.2% 15.1%
Success rate 0% 68% 82%
Transactions
1 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Chief Financial Officer Castle Biosciences Inc Dec. 1, 2017 -
Frank Stokes's trades of Castle Biosciences Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-03-09 2026-03-05
PlS Planned sale
89,168 -41.0%
194.04
US$4,541,409 		89,168 -41.0% 194.04 US$4,541,409
2026-03-05 2026-03-05
PrS Proposed sale
17,683
403.94
US$4,717,158 		17,683 403.94 US$4,717,158
2026-03-05 2026-03-03
PlS Planned sale
17,352 +11.7%
289.12
US$4,778,892 		17,352 +11.7% 289.12 US$4,778,892
2026-03-05 2026-03-03
PlS Planned sale
5,300 -8.9%
27.32
US$144,796 		5,300 -8.9% 27.32 US$144,796
2026-03-03 2026-03-03
PrS Proposed sale
7,000
27.99
US$195,930 		7,000 27.99 US$195,930
2025-12-15 2025-12-11
S Sale
4,496 -8.2%
37.45
US$168,375 		4,496 -8.2% 37.45 US$168,375
2025-12-11 2025-12-11
PrS Proposed sale
4,496
37.45
US$168,375 		4,496 37.45 US$168,375
2025-11-13 2025-11-11
PlS Planned sale
5,388 -11.1%
35.08
US$189,011 		5,388 -11.1% 35.08 US$189,011
2025-11-12 2025-11-11
PrS Proposed sale
5,388
34.74
US$187,179 		5,388 34.74 US$187,179
2025-02-24 2025-02-20
PlS Planned sale
8,046 -18.6%
26.70
US$214,828 		8,046 -18.6% 26.70 US$214,828
2024-11-19 2024-11-15
PlS Planned sale
800 -2.5%
30.40
US$24,323 		800 -2.5% 30.40 US$24,323
2024-11-19 2024-11-15
PlS Planned sale
6,123 -16.2%
29.87
US$182,894 		6,123 -16.2% 29.87 US$182,894
2024-11-14 2024-11-15
PrS Proposed sale
6,923
31.48
US$217,936 		6,923 31.48 US$217,936
2024-08-13 2024-08-07
PlS Planned sale
5,400 -14.9%
26.13
US$141,091 		5,400 -14.9% 26.13 US$141,091
2024-08-13 2024-08-07
PlS Planned sale
4,600 -11.3%
25.20
US$115,906 		4,600 -11.3% 25.20 US$115,906
2024-08-02 2024-08-07
PrS Proposed sale
10,000
20.92
US$209,200 		10,000 20.92 US$209,200
2021-01-13 2021-01-12
PlS Planned sale
1,100 -22.1%
78.98
US$86,882 		1,100 -22.1% 78.98 US$86,882
2021-01-13 2021-01-12
PlS Planned sale
4,900 -49.6%
78.29
US$383,626 		4,900 -49.6% 78.29 US$383,626
2021-01-13 2021-01-12
PlS Planned sale
1,500 -13.2%
77.02
US$115,536 		1,500 -13.2% 77.02 US$115,536
2021-01-13 2021-01-11
PlS Planned sale
200 -4.9%
79.26
US$15,852 		200 -4.9% 79.26 US$15,852
2021-01-13 2021-01-11
PlS Planned sale
6,000 -59.5%
78.17
US$469,020 		6,000 -59.5% 78.17 US$469,020
2021-01-13 2021-01-11
PlS Planned sale
1,300 -11.4%
77.35
US$100,555 		1,300 -11.4% 77.35 US$100,555
2020-11-16 2020-11-13
PlS Planned sale
200 -9.6%
52.04
US$10,408 		200 -9.6% 52.04 US$10,408
2020-11-16 2020-11-13
PlS Planned sale
633 -23.3%
51.30
US$32,474 		633 -23.3% 51.30 US$32,474
2020-11-16 2020-11-13
PlS Planned sale
12,167 -81.7%
50.41
US$613,302 		12,167 -81.7% 50.41 US$613,302
2020-11-16 2020-11-12
PlS Planned sale
69 -3.5%
52.96
US$3,654 		69 -3.5% 52.96 US$3,654
2020-11-16 2020-11-12
PlS Planned sale
5,731 -74.6%
52.20
US$299,164 		5,731 -74.6% 52.20 US$299,164
2020-11-16 2020-11-12
PlS Planned sale
2,121 -21.6%
51.19
US$108,574 		2,121 -21.6% 51.19 US$108,574
2020-11-16 2020-11-12
PlS Planned sale
5,079 -34.1%
50.20
US$254,971 		5,079 -34.1% 50.20 US$254,971
2020-10-15 2020-10-14
PlS Planned sale
1,300 -40.8%
55.13
US$71,674 		1,300 -40.8% 55.13 US$71,674
2020-10-15 2020-10-14
PlS Planned sale
8,300 -72.3%
54.58
US$453,014 		8,300 -72.3% 54.58 US$453,014
2020-10-15 2020-10-14
PlS Planned sale
3,400 -22.8%
53.06
US$180,418 		3,400 -22.8% 53.06 US$180,418
2020-10-15 2020-10-13
PlS Planned sale
13,000 -87.3%
54.79
US$712,283 		13,000 -87.3% 54.79 US$712,283
2020-09-16 2020-09-15
PlS Planned sale
7,741 -80.4%
49.43
US$382,607 		7,741 -80.4% 49.43 US$382,607
2020-09-16 2020-09-15
PlS Planned sale
5,259 -35.3%
48.52
US$255,146 		5,259 -35.3% 48.52 US$255,146
2020-09-16 2020-09-14
PlS Planned sale
13,000 -87.3%
49.98
US$649,779 		13,000 -87.3% 49.98 US$649,779