CASTLE BIOSCIENCES INC (CSTL)
US14843C1053 - Common Stock
| Shares Outstanding | 27.59M |
| Float | 26.75M |
| Owners (insider) | 7.25% |
| Owners (institutional) | 85.6% |
| Owners (insider) change | 0.99% |
| Owners (institutional) change | -0.23% |
Insider Transactions
Top Institutional Holders
Insider Owners
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Apr 23, 2024 | MAETZOLD DEREK J | Open Market Sale | 1126 | 20.11 | $ 22,642.73 |
| Apr 12, 2024 | MAETZOLD DEREK J | Open Market Sale | 5210 | 20.35 | $ 106,023.50 |
| Apr 8, 2024 | BRADBURY DANIEL | Open Market Sale | 2400 | 20.45 | $ 49,087.20 |
| Apr 4, 2024 | BRADBURY DANIEL | Open Market Sale | 20923 | 21.12 | $ 441,853.46 |
| Apr 3, 2024 | MAETZOLD DEREK J | Open Market Sale | 6336 | 21.70 | $ 137,491.20 |
| Mar 20, 2024 | MAETZOLD DEREK J | Open Market Sale | 6336 | 20.28 | $ 128,514.14 |
| Mar 7, 2024 | MAETZOLD DEREK J | Open Market Sale | 6368 | 20.77 | $ 132,263.36 |
| Mar 5, 2024 | MAETZOLD DEREK J | Open Market Sale | 4131 | 21.41 | $ 88,461.23 |
| Mar 5, 2024 | MAETZOLD DEREK J | Option Excercise | 10686 | 3.72 | $ 39,751.92 |
| Mar 4, 2024 | BRADBURY DANIEL | Open Market Sale | 23323 | 20.68 | $ 482,285.44 |
| Feb 7, 2024 | BRADBURY DANIEL | Open Market Sale | 2074 | 23.20 | $ 48,116.80 |
| Feb 5, 2024 | BRADBURY DANIEL | Open Market Sale | 21249 | 23.24 | $ 493,818.41 |
| Jan 4, 2024 | BRADBURY DANIEL | Open Market Sale | 23323 | 20.39 | $ 475,585.20 |
| Jan 2, 2024 | Juvenal Tobin W | Option Excercise | 6701 | 2.89 | $ 19,381.39 |
| Dec 29, 2023 | Oelschlager Kristen M | Option Excercise | 12615 | 3.01 | $ 38,033.94 |
| Dec 27, 2023 | MAETZOLD DEREK J | Open Market Sale | 13724 | 21.99 | $ 301,773.57 |
| Dec 22, 2023 | MAETZOLD DEREK J | Open Market Sale | 11869 | 21.95 | $ 260,465.97 |
| Dec 20, 2023 | MAETZOLD DEREK J | Open Market Sale | 18482 | 21.29 | $ 393,445.87 |
| Dec 18, 2023 | MAETZOLD DEREK J | Open Market Sale | 16251 | 20.59 | $ 334,542.10 |
| Dec 14, 2023 | MAETZOLD DEREK J | Open Market Sale | 23950 | 20.75 | $ 496,966.70 |
| Dec 12, 2023 | BRADBURY DANIEL | Open Market Sale | 2368 | 20.02 | $ 47,418.72 |
| Dec 12, 2023 | MAETZOLD DEREK J | Open Market Sale | 8432 | 20.19 | $ 170,250.72 |
| Dec 9, 2023 | Stokes Frank | Option Excercise | 22787 | $ 0.00 | |
| Dec 9, 2023 | Stokes Frank | Option Excercise | 6655 | 20.17 | $ 134,231.35 |
| Dec 9, 2023 | Juvenal Tobin W | Option Excercise | 23881 | $ 0.00 | |
| Dec 9, 2023 | Juvenal Tobin W | Option Excercise | 5817 | 20.17 | $ 117,328.89 |
| Dec 9, 2023 | MAETZOLD DEREK J | Option Excercise | 54283 | 0.00 | $ 0.00 |
| Dec 9, 2023 | MAETZOLD DEREK J | Option Excercise | 17962 | 20.17 | $ 362,293.54 |
| Dec 9, 2023 | Oelschlager Kristen M | Option Excercise | 23881 | 0.00 | $ 0.00 |
| Dec 9, 2023 | Oelschlager Kristen M | Option Excercise | 6294 | 20.17 | $ 126,949.98 |
| Dec 8, 2023 | BRADBURY DANIEL | Open Market Sale | 6875 | 20.09 | $ 138,118.75 |
| Dec 8, 2023 | MAETZOLD DEREK J | Open Market Sale | 4852 | 20.10 | $ 97,525.20 |
| Dec 6, 2023 | MAETZOLD DEREK J | Open Market Sale | 100 | 20.02 | $ 2,002.00 |
| Dec 6, 2023 | BRADBURY DANIEL | Open Market Sale | 200 | 20.02 | $ 4,004.00 |
| Dec 1, 2023 | MAETZOLD DEREK J | Open Market Sale | 9644 | 20.07 | $ 193,516.30 |
| Dec 1, 2023 | BRADBURY DANIEL | Open Market Sale | 13885 | 20.06 | $ 278,589.54 |
| Nov 29, 2023 | BRADBURY DANIEL | Open Market Sale | 29521 | 20.11 | $ 593,574.25 |
| Nov 29, 2023 | MAETZOLD DEREK J | Open Market Sale | 21429 | 20.10 | $ 430,800.27 |
| Nov 24, 2023 | BRADBURY DANIEL | Open Market Sale | 800 | 20.02 | $ 16,016.00 |
| Nov 24, 2023 | MAETZOLD DEREK J | Open Market Sale | 600 | 20.03 | $ 12,018.00 |
| Sep 1, 2023 | BRADBURY DANIEL | Open Market Sale | 1802 | 20.04 | $ 36,112.08 |
| Sep 1, 2023 | MAETZOLD DEREK J | Open Market Sale | 1500 | 20.05 | $ 30,078.00 |
| Aug 30, 2023 | MAETZOLD DEREK J | Open Market Sale | 11955 | 20.05 | $ 239,708.39 |
| Aug 30, 2023 | BRADBURY DANIEL | Open Market Sale | 11918 | 20.04 | $ 238,885.12 |
| Aug 3, 2023 | MAETZOLD DEREK J | Open Market Sale | 600 | 20.10 | $ 12,060.00 |
| Jul 14, 2023 | Goldberg Ellen | Option Excercise | 440 | $ 0.00 | |
| Jul 14, 2023 | Caple Kim | Option Excercise | 440 | $ 0.00 | |
| Jul 7, 2023 | MAETZOLD DEREK J | Open Market Sale | 25116 | 20.04 | $ 503,425.10 |
| Jul 7, 2023 | BRADBURY DANIEL | Open Market Sale | 50000 | 20.39 | $ 1,019,500.00 |
| Jun 5, 2023 | Goldberg Ellen | Open Market Purchase | 4800 | 14.38 | $ 69,004.00 |
| Jun 2, 2023 | Cole G Bradley | Option Excercise | 3825 | $ 0.00 | |
| Jun 2, 2023 | Goldberg Ellen | Option Excercise | 3825 | $ 0.00 | |
| Jun 2, 2023 | Harrison Miles | Option Excercise | 3825 | $ 0.00 | |
| Jun 2, 2023 | Olson Tiffany | Option Excercise | 3825 | $ 0.00 | |
| Jun 2, 2023 | Caple Kim | Option Excercise | 3825 | $ 0.00 | |
| Jun 2, 2023 | Aspinall Mara G. | Option Excercise | 3825 | $ 0.00 | |
| Jun 2, 2023 | BRADBURY DANIEL | Option Excercise | 3825 | $ 0.00 | |
| May 15, 2023 | MAETZOLD DEREK J | Open Market Sale | 8372 | 23.17 | $ 193,940.76 |
| May 10, 2023 | Olson Tiffany | Option Excercise | 487 | $ 0.00 |