Juvenal Tobin W

Track

Insider profile

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
Juvenal Tobin W's trades of Castle Biosciences, Inc.'s stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Transaction date
Proposed sale
Price
37.48
Quantity 13,200
Value US$494,675
Transaction date
Proposed sale
Price
37.88
Quantity 1,301
Value US$49,282
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-09-16 2026-09-15
PlS Planned sale
18,862 -17.2%
335.51
US$4,801,719 		18,862 -17.2% 335.51 US$4,801,719
2026-09-16 2026-09-14
PlS Planned sale
21,499 +21.8%
68.18
US$4,111,425 		21,499 +21.8% 68.18 US$4,111,425
2026-09-14 2026-09-14
PrS Proposed sale
33,847
16.88
US$1,171,193 		33,847 16.88 US$1,171,193
2026-09-02 2026-08-31
PlS Planned sale
1,730 -2.6%
32.81
US$56,761 		1,730 -2.6% 32.81 US$56,761
2026-08-27 2026-08-25
PlS Planned sale
9,050 -11.9%
35.04
US$317,112 		9,050 -11.9% 35.04 US$317,112
2026-08-25 2026-08-25
PrS Proposed sale
22,500
35.00
US$787,500 		22,500 35.00 US$787,500
2026-08-19 2026-08-17
PlS Planned sale
1,730 -2.2%
29.59
US$51,191 		1,730 -2.2% 29.59 US$51,191
2026-08-04 2026-08-03
PlS Planned sale
1,730 -2.1%
28.25
US$48,872 		1,730 -2.1% 28.25 US$48,872
2026-08-04 2026-07-31
PlS Planned sale
1,891 -2.3%
30.26
US$57,229 		1,891 -2.3% 30.26 US$57,229
2026-08-04 2026-07-31
PlS Planned sale
7,270 -8.1%
29.58
US$215,039 		7,270 -8.1% 29.58 US$215,039
2026-08-04 2026-07-31
PlS Planned sale
8,149 -8.3%
28.84
US$235,033 		8,149 -8.3% 28.84 US$235,033
2026-07-31 2026-07-31
PrS Proposed sale
22,500
28.00
US$630,000 		22,500 28.00 US$630,000
2026-03-16 2026-03-12
PlS Planned sale
20,863 -19.4%
25.24
US$526,582 		20,863 -19.4% 25.24 US$526,582
2026-03-12 2026-03-12
PrS Proposed sale
20,863
25.32
US$528,251 		20,863 25.32 US$528,251
2025-12-15 2025-12-11
S Sale
13,200 -13.2%
37.48
US$494,736 		13,200 -13.2% 37.48 US$494,736
2025-12-11 2025-12-11
PrS Proposed sale
13,200
37.48
US$494,675 		13,200 37.48 US$494,675
2026-08-06 2025-11-24
PlS Planned sale
1,301 -1.6%
38.39
US$49,945 		1,301 -1.6% 38.39 US$49,945
2025-11-24 2025-11-24
PrS Proposed sale
1,301
37.88
US$49,282 		1,301 37.88 US$49,282
2025-11-24 2025-11-20
PlS Planned sale
4,693 -5.3%
35.58
US$166,977 		4,693 -5.3% 35.58 US$166,977
2025-11-13 2025-11-12
PlS Planned sale
200 -0.2%
35.40
US$7,080 		200 -0.2% 35.40 US$7,080
2025-11-13 2025-11-11
PlS Planned sale
500 -0.6%
35.39
US$17,695 		500 -0.6% 35.39 US$17,695
2025-11-12 2025-11-11
PrS Proposed sale
5,393
34.74
US$187,353 		5,393 34.74 US$187,353
2025-01-08 2025-01-06
PlS Planned sale
2,230 -3.1%
30.00
US$66,900 		2,230 -3.1% 30.00 US$66,900
2025-01-06 2025-01-06
PrS Proposed sale
2,230
28.61
US$63,800 		2,230 28.61 US$63,800
2024-11-07 2024-11-05
PlS Planned sale
3,507 -6.1%
35.56
US$124,709 		3,507 -6.1% 35.56 US$124,709
2024-11-05 2024-11-01
PlS Planned sale
3,100 -5.4%
35.39
US$109,709 		3,100 -5.4% 35.39 US$109,709
2024-11-01 2024-11-01
PrS Proposed sale
12,000
34.67
US$416,040 		12,000 34.67 US$416,040