Historical shareholding details of Mairs & Power Inc holdings in Northwestern Corp. (NWE)

Monthly changes of Mairs & Power Inc shareholding in Northwestern Corp. over the previous months

Month Name Total no. shares held Percent Holding
Jun 30, 2025 Mairs & Power Inc 102,928 0.17%
Mar 31, 2025 Mairs & Power Inc 123,885 0.20%
Dec 31, 2024 Mairs & Power Inc 136,995 0.22%
Sep 30, 2024 Mairs & Power Inc 137,075 0.22%
Jun 30, 2024 Mairs & Power Inc 137,385 0.22%
Mar 31, 2024 Mairs & Power Inc 137,280 0.22%
Dec 31, 2023 Mairs & Power Inc 124,530 0.20%
Sep 30, 2023 Mairs & Power Inc 127,140 0.21%
Jun 30, 2023 Mairs & Power Inc 117,495 0.20%
Mar 31, 2023 Mairs & Power Inc 111,120 0.19%

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