Form 4 for OSBC OLD SECOND BANCORP INC
Accepted 2025-11-26 00:00:00 ET · period of report 2025-11-26 · accession 0001424453-25-000004 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-26 | 2025-09-14 | OSBC | Ladowicz John | Dir | J - Other | $0.00 | -10.6K | 0 | -100% | $0 | |
| I | 2025-11-26 | 2025-11-26 | OSBC | Ladowicz John | Dir | S - Sale | $19.01 | -13.2K | 162.2K | -8% | -$250.0K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Restricted Stock Units | 2025-09-14 | J | D | 10,551 | $0.00 | 0 | D | — | — | |
| 2 | Common | Old Second Bancorp, Inc. Common Stock | 2025-11-26 | S | D | 13,150 | $19.01 | 162,154 | I IRA | — | — | (F1) Included in this total are 153,862 shares in a ROTH IRA and 8,292 shares in a traditional IRA. |