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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001161728-21-000013
Filing Date
2021-02-24
Accepted
2021-02-24 12:38:25
Documents
139
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K mgee-20201231.htm   iXBRL 10-K 6674304
2 EXHIBIT 10.43: PERFORMANCE UNIT (PU) AWARD - EMPLOYEE ex10_43.htm EX-10 42643
3 EXHIBIT 10.44: NOTICE OF GRANT - PERFORMANCE UNIT ex10_44.htm EX-10 10480
4 EXHIBIT 10.45: RESTRICTED STOCK AWARD (RSA) - EMPLOYEE ex10_45.htm EX-10 35178
5 EXHIBIT 10.46: RESTRICTED STOCK AWARD (RSA) - DIRECTOR ex10_46.htm EX-10 26785
6 EXHIBIT 10.47: NOTICE OF GRANT - RESTRICTED STOCK AWARD ex10_47.htm EX-10 8852
7 EXHIBIT 10.48: RESTRICTED STOCK UNIT (RSU) AWARD - EMPLOYEE ex10_48.htm EX-10 42536
8 EXHIBIT 10.49: RESTRICTED STOCK UNIT (RSU) AWARD - DIRECTOR ex10_49.htm EX-10 32775
9 EXHIBIT 10.50: NOTICE OF GRANT - RESTRICTED STOCK UNITS (RSU) ex10_50.htm EX-10 9022
10 EXHIBIT 21: SUBSIDIARIES OF MGEE ex21.htm EX-21 11673
11 EXHIBIT 23.1: MGEE CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM ex23_1.htm EX-23 4778
12 EXHIBIT 23.2: MGE CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM ex23_2.htm EX-23 5160
13 EXHIBIT 31.1: MGEE CEO RULE 13A-14/15D-14 CERTIFICATION ex31_1.htm EX-31 13967
14 EXHIBIT 31.2: MGEE CFO RULE 13A-14/15D-14 CERTIFICATION ex31_2.htm EX-31 13780
15 EXHIBIT 31.3: MGE CEO RULE 13A-14/15D-14 CERTIFICATION ex31_3.htm EX-31 14002
16 EXHIBIT 31.4: MGE CFO RULE 13A-14/15D-14 CERTIFICATION ex31_4.htm EX-31 14025
17 EXHIBIT 32.1: MGEE CEO SECTION 1350 CERTIFICATION ex32_1.htm EX-32 8204
18 EXHIBIT 32.2: MGEE CFO SECTION 1350 CERTIFICATION ex32_2.htm EX-32 8214
19 EXHIBIT 32.3: MGE CEO SECTION 1350 CERTIFICATION ex32_3.htm EX-32 8192
20 EXHIBIT 32.4: MGE CFO SECTION 1350 CERTIFICATION ex32_4.htm EX-32 8214
21 N/A image_000.jpg GRAPHIC 49482
  Complete submission text file 0001161728-21-000013.txt   29264035

Data Files

Seq Description Document Type Size
22 SCHEMA mgee-20201231.xsd EX-101.SCH 143508
23 CALCULATION mgee-20201231_cal.xml EX-101.CAL 162620
24 DEFINITION mgee-20201231_def.xml EX-101.DEF 1088700
25 LABELS mgee-20201231_lab.xml EX-101.LAB 1255918
26 PRESENTATION mgee-20201231_pre.xml EX-101.PRE 1312658
27 EXTRACTED XBRL INSTANCE DOCUMENT mgee-20201231_htm.xml XML 7162858
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: 10-K | Act: 34 | File No.: 000-01125 | Film No.: 21670563
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: 10-K | Act: 34 | File No.: 000-49965 | Film No.: 21670562
SIC: 4900 Electric, Gas & Sanitary Services