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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000950170-21-002753
Filing Date
2021-11-03
Accepted
2021-11-03 10:49:21
Documents
14
Period of Report
2021-11-03
Items
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K mgee-20211103.htm   iXBRL 8-K 70105
2 EX-99.1 mgee-ex99_1.htm EX-99.1 17549
  Complete submission text file 0000950170-21-002753.txt   253595

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT mgee-20211103_lab.xml EX-101.LAB 18593
4 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT mgee-20211103.xsd EX-101.SCH 3547
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT mgee-20211103_def.xml EX-101.DEF 15272
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT mgee-20211103_pre.xml EX-101.PRE 15472
7 EXTRACTED XBRL INSTANCE DOCUMENT mgee-20211103_htm.xml XML 7250
Mailing Address P.O. BOX 1231 MADISON WI 53701-1231
Business Address 133 SOUTH BLAIR STREET P.O. BOX 1231 MADISON WI 53701-1231 (608) 252-7000
MADISON GAS & ELECTRIC CO (Filer) CIK: 0000061339 (see all company filings)

IRS No.: 390444025 | State of Incorp.: WI | Fiscal Year End: 1025
Type: 8-K | Act: 34 | File No.: 000-01125 | Film No.: 211374169
SIC: 4931 Electric & Other Services Combined

Mailing Address 133 SOUTH BLAIR STREET P.O. BOX 1231 MADISON WI 53701-1231
Business Address 133 SOUTH BLAIR STREET P.O. BOX 1231 MADISON WI 53701-1231 (608) 252-7000
MGE ENERGY INC (Filer) CIK: 0001161728 (see all company filings)

IRS No.: 392040501 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 000-49965 | Film No.: 211374168
SIC: 4900 Electric, Gas & Sanitary Services