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Actinium Pharmaceuticals shares owned by Mayport

Quarter-by-quarter ownership of Actinium Pharmaceuticals (ATNM) shares owned by Mayport from 13F filings

Historical chart of Mayport investment in Actinium Pharmaceuticals

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All positions including Actinium Pharmaceuticals held by Mayport consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Actinium Pharmaceuticals by Mayport

Quarter filed Position value Share count Share price at filing
2025-09-30 $35k 22k 1.60