OLD SECOND BANCORP INC — 3 Filings
22 3 filings on record
This page lists all 3 filings submitted to the SEC by OLD SECOND BANCORP INC (OSBC), sorted by most recent first. Each row links to the full filing on EdgarLookup. OLD SECOND BANCORP INC has filed 22 3 documents with the SEC since 2015. To view all SEC filings by OLD SECOND BANCORP INC, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
11-K
144
144/A
15-12G
25-NSE
3
4
4/A
424B1
424B2
424B3
424B4
424B5
425
5
8-A12G
8-A12G/A
8-K
8-K/A
ARS
CORRESP
D
DEF 14A
DEFA14A
EFFECT
FWP
NT 11-K
PRE 14A
S-1
S-1/A
S-3
S-3/A
S-4
S-4/A
S-8
SC 13D
SC 13G
SC 13G/A
SC TO-I
SC TO-I/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 3 | — | 0001415889-25-019465 | Jul 8, 2025 | Jul 1, 2025 |
| 3 | — | 0001415889-21-005628 | Dec 2, 2021 | Dec 1, 2021 |
| 3 | — | 0001415889-21-005626 | Dec 2, 2021 | Dec 1, 2021 |
| 3 | — | 0001415889-21-005624 | Dec 2, 2021 | Dec 1, 2021 |
| 3 | FORM 3 - | 0001179110-21-008249 | Aug 18, 2021 | Aug 17, 2021 |
| 3 | FORM 3 - | 0001179110-21-000488 | Jan 11, 2021 | — |
| 3 | FORM 3 - | 0001179110-20-010586 | Oct 20, 2020 | Oct 19, 2020 |
| 3 | FORM 3 - | 0001179110-20-010585 | Oct 20, 2020 | Oct 19, 2020 |
| 3 | FORM 3 - | 0001179110-17-006429 | May 2, 2017 | — |
| 3 | FORM 3 - | 0001179110-16-031107 | Nov 3, 2016 | Oct 29, 2016 |
| 3 | FORM 3 - | 0001179110-16-031035 | Nov 1, 2016 | Oct 29, 2016 |
| 3 | FORM 3 - | 0001179110-16-023427 | Apr 29, 2016 | Apr 27, 2016 |
| 3 | FORM 3 - | 0001179110-16-023364 | Apr 27, 2016 | — |
| 3 | FORM 3 - | 0001179110-15-014027 | Oct 15, 2015 | Oct 14, 2015 |
| 3 | FORM 3 - | 0001179110-15-014026 | Oct 15, 2015 | Oct 14, 2015 |
| 3 | FORM 3 - | 0001179110-13-005009 | Mar 13, 2013 | Nov 8, 2012 |
| 3 | 3 | 0001104659-08-011094 | Feb 15, 2008 | Feb 8, 2008 |
| 3 | 3 | 0001104659-06-082412 | Dec 19, 2006 | — |
| 3 | 3 | 0001104659-06-059235 | Sep 1, 2006 | — |
| 3 | 3 | 0001104659-05-001750 | Jan 18, 2005 | — |
| 3 | 3 | 0001104659-04-022194 | Aug 4, 2004 | — |
| 3 | 3 | 0001104659-03-028451 | Dec 12, 2003 | — |