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American Superconductor shares owned by Signature

Quarter-by-quarter ownership of American Superconductor (AMSC) shares owned by Signature from 13F filings

Historical chart of Signature investment in American Superconductor

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All positions including American Superconductor held by Signature consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in American Superconductor by Signature

Quarter filed Position value Share count Share price at filing
2024-09-30 $5.9k 250 23.60