Old Second Bancorp, Inc.
A community bank serving individuals and businesses across northern Illinois, offering checking and savings accounts, mortgages, auto and commercial loans, and wealth-management services. Rooted in Aurora, it traces its history to 1871, when its flagship bank held the second-oldest national bank charter in town — which is exactly how it got the name "Old Second." Fun fact: its historic downtown Aurora building, designed in the Prairie School style, sits on the National Register of Historic Places.
Granted 43.8K
Granted 15.7K
Granted 14.4K · Sold 52.3K
Granted 9.2K · Sold 25.0K
Granted 4.5K
Bought 24
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Eccher JamesCHAIRMAN AND CEO, Director · 4 transactions | +8.1% | 418.1K | 43.8K | — | — |
| Adams Bradley S.CFO & COO · 3 transactions | +7% | 170.6K | 15.7K | — | — |
| Collins Gary SVICE CHAIRMAN, Director · 8 transactions | +13.2% | 102.5K | 14.4K | — | 52.3K |
| Pilmer DonaldEVP · 5 transactions | -34.3% | 45.2K | 9.2K | — | 25.0K |
| Gartelmann Richard A JREVP · 3 transactions | +12.6% | 42.2K | 4.5K | — | — |
| Lyons Billy J Jr.Director · 1 transaction | -47.2% | 10.6K | — | 24 | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 6 months: -77.3K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.