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Marten Transport shares owned by Polar Securities

Quarter-by-quarter ownership of Marten Transport (MRTN) shares owned by Polar Securities from 13F filings

Historical chart of Polar Securities investment in Marten Transport

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All positions including Marten Transport held by Polar Securities consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Marten Transport by Polar Securities

Quarter filed Position value Share count Share price at filing
2026-06-30 $4.4M 256k 17.35
2011-12-31 $907k 50k 17.99