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Gt Biopharma shares owned by Massmutual Trust

Quarter-by-quarter ownership of Gt Biopharma (GTBP) shares owned by Massmutual Trust from 13F filings

Historical chart of Massmutual Trust investment in Gt Biopharma

Tip: Access up to 7 years of quarterly data

All positions including Gt Biopharma held by Massmutual Trust consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Gt Biopharma by Massmutual Trust

Quarter filed Position value Share count Share price at filing
2026-03-31 $1.2k 3.0k 0.41