Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000950123-10-014586
Filing Date
2010-02-19
Accepted
2010-02-19 16:49:19
Documents
7
Period of Report
2009-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K c56446e10vk.htm 10-K 1416507
2 EX-21.1 c56446exv21w1.htm EX-21.1 8534
3 EX-23.1 c56446exv23w1.htm EX-23.1 1737
4 EX-31.1 c56446exv31w1.htm EX-31.1 8161
5 EX-31.2 c56446exv31w2.htm EX-31.2 8455
6 EX-32 c56446exv32.htm EX-32 4046
7 GRAPHIC c56446c5644600.gif GRAPHIC 14566
  Complete submission text file 0000950123-10-014586.txt   1469098
Mailing Address
Business Address P O BOX 30918 401 NO 31ST STREET BILLINGS MT 59116-0918 4062555300
FIRST INTERSTATE BANCSYSTEM INC (Filer) CIK: 0000860413 (see all company filings)

EIN.: 810331430 | State of Incorp.: MT | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-49733 | Film No.: 10620095
SIC: 6022 State Commercial Banks