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Mammoth Energy Svcs shares owned by Wellington Management Company

Quarter-by-quarter ownership of Mammoth Energy Svcs (TUSK) shares owned by Wellington Management Company from 13F filings

Historical chart of Wellington Management Company investment in Mammoth Energy Svcs

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All positions including Mammoth Energy Svcs held by Wellington Management Company consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Mammoth Energy Svcs by Wellington Management Company

Quarter filed Position value Share count Share price at filing
2025-09-30 $129k 56k 2.29
2025-06-30 $323k 115k 2.80
2025-03-31 $126k 62k 2.04
2024-12-31 $149k 50k 3.00
2024-09-30 $197k 48k 4.09
2018-09-30 $256k 8.8k 29.23
2018-06-30 $2.1M 68k 31.25