0001172661-21-001148.txt : 20210514 0001172661-21-001148.hdr.sgml : 20210514 20210514130016 ACCESSION NUMBER: 0001172661-21-001148 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20210331 FILED AS OF DATE: 20210514 DATE AS OF CHANGE: 20210514 EFFECTIVENESS DATE: 20210514 FILER: COMPANY DATA: COMPANY CONFORMED NAME: MAIRS & POWER INC CENTRAL INDEX KEY: 0001070134 IRS NUMBER: 410844499 STATE OF INCORPORATION: MN FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-07342 FILM NUMBER: 21923289 BUSINESS ADDRESS: STREET 1: 332 MINNESOTA ST #W-1520 CITY: ST PAUL STATE: MN ZIP: 55101 BUSINESS PHONE: 6512228478 MAIL ADDRESS: STREET 1: W-1520 FIRST NATIONAL BANK BLDG STREET 2: 332 MINNESOTA STREET CITY: ST PAUL STATE: MN ZIP: 55101 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0001070134 XXXXXXXX 03-31-2021 03-31-2021 false MAIRS & POWER INC

W-1520 First National Bank Bldg 332 Minnesota Street St Paul MN 55101

13F HOLDINGS REPORT 028-07342 N Robert W. Mairs 651-222-8478 Robert W. 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