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Filing Detail
Form 425 - Prospectuses and communications, business combinations:
SEC Accession No. 0001104659-14-024863
Filing Date
2014-04-01
Accepted
2014-04-01 16:02:28
Documents
1

Document Format Files

Seq Description Document Type Size
1 425 a14-9257_1425.htm 425 8569
  Complete submission text file 0001104659-14-024863.txt   10159
Mailing Address
Business Address P O BOX 30918 401 NO 31ST STREET BILLINGS MT 59116-0918 4062555300
FIRST INTERSTATE BANCSYSTEM INC (Filed by) CIK: 0000860413 (see all company filings)

IRS No.: 810331430 | State of Incorp.: MT | Fiscal Year End: 1231
Type: 425
SIC: 6022 State Commercial Banks

Mailing Address
Business Address P O BOX 30918 401 NO 31ST STREET BILLINGS MT 59116-0918 4062555300
FIRST INTERSTATE BANCSYSTEM INC (Subject) CIK: 0000860413 (see all company filings)

IRS No.: 810331430 | State of Incorp.: MT | Fiscal Year End: 1231
Type: 425 | Act: 34 | File No.: 001-34653 | Film No.: 14734230
SIC: 6022 State Commercial Banks