William John Sempolinski »

Twist Bioscience Corp shares owned by William John Sempolinski

Quarter-by-quarter ownership of Twist Bioscience Corp (TWST) shares owned by William John Sempolinski from 13F filings

Historical chart of William John Sempolinski investment in Twist Bioscience Corp

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All positions including Twist Bioscience Corp held by William John Sempolinski consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Twist Bioscience Corp by William John Sempolinski

Quarter filed Position value Share count Share price at filing
2026-09-30 $348k 1.8k 193.24