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Castle Biosciences shares owned by Simplex Trading

Quarter-by-quarter ownership of Castle Biosciences (CSTL) shares owned by Simplex Trading from 13F filings

Historical chart of Simplex Trading investment in Castle Biosciences

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All positions including Castle Biosciences held by Simplex Trading consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Castle Biosciences by Simplex Trading

Quarter filed Position value Share count Share price at filing
2024-03-31 $0 6 0.00
2023-09-30 $4.0k 260 15.38
2023-03-31 $71k 3.1k 22.63
2022-09-30 $233k 9.0k 25.98
2022-06-30 $20k 946 21.14
2021-12-31 $7.0k 177 39.55
2021-09-30 $115k 1.6k 70.99
2021-06-30 $118k 1.6k 72.84
2020-09-30 $6 138 0.05
2020-06-30 $5 148 0.03