Form 425 - Prospectuses and communications, business combinations:
SEC Accession No. 0001193125-17-307193
Filing Date
2017-10-10
Accepted
2017-10-10 17:12:18
Documents
4

Document Format Files

Seq Description Document Type Size
1 8-K d470189d8k.htm 425 25810
2 EX-99.1 d470189dex991.htm EX-99.1 26370
3 GRAPHIC g470189g1010151902406.jpg GRAPHIC 5472
4 GRAPHIC g470189g1010151902562.jpg GRAPHIC 4839
  Complete submission text file 0001193125-17-307193.txt   68184
Mailing Address 1200 MAIN ST. KANSAS CITY MO 64106-2124
Business Address 1200 MAIN ST. KANSAS CITY MO 64105 8165562200
GREAT PLAINS ENERGY INC (Filed by) CIK: 0001143068 (see all company filings)

IRS No.: 431916803 | State of Incorp.: MO | Fiscal Year End: 1231
Type: 425
SIC: 4911 Electric Services

Mailing Address 1200 MAIN STREET KANSAS CITY MO 64105
Business Address 1200 MAIN STREET KANSAS CITY MO 64105 8165562200
Monarch Energy Holding, Inc. (Subject) CIK: 0001711269 (see all company filings)

IRS No.: 000000000 | State of Incorp.: MO | Fiscal Year End: 1231
Type: 425 | Act: 34 | File No.: 132-02816 | Film No.: 171131140
SIC: 4931 Electric & Other Services Combined