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Nautilus Biotechnology shares owned by Callan Family Office

Quarter-by-quarter ownership of Nautilus Biotechnology (NAUT) shares owned by Callan Family Office from 13F filings

Historical chart of Callan Family Office investment in Nautilus Biotechnology

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All positions including Nautilus Biotechnology held by Callan Family Office consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Nautilus Biotechnology by Callan Family Office

Quarter filed Position value Share count Share price at filing
2025-09-30 $13k 15k 0.84
2025-06-30 $35k 49k 0.72