Form 11-K - Annual report of employee stock purchase, savings and similar plans:
SEC Accession No. 0000357173-17-000036
Filing Date
2017-06-26
Accepted
2017-06-26 15:16:16
Documents
2
Period of Report
2017-06-26

Document Format Files

Seq Description Document Type Size
1 11-K osbc-20170626x11k.htm 11-K 451311
2 GRAPHIC osbc20170626x11k001.jpg GRAPHIC 34334
  Complete submission text file 0000357173-17-000036.txt   499702
Mailing Address 37 SOUTH RIVER STREET AURORA IL 60507
Business Address 37 S RIVER ST AURORA IL 60507 6308920202
OLD SECOND BANCORP INC (Filer) CIK: 0000357173 (see all company filings)

EIN.: 363143493 | State of Incorp.: DE | Fiscal Year End: 1215
Type: 11-K | Act: 34 | File No.: 000-10537 | Film No.: 17929723
SIC: 6022 State Commercial Banks