Form 4 for OSBC OLD SECOND BANCORP INC
Accepted 2026-04-02 09:01:44 ET · period of report 2026-03-31 · accession 0001840027-26-000010 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| I | 2026-04-02 09:01 | 2026-03-31 | OSBC | Gartelmann Richard A JR | EVP | J - Other | $0.00 | +43 | 12.6K | +0.3% | $0 |
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 | Old Second Bancorp, Inc. Common Stock | 2026-03-31 | J | A | 43 | $0.00 | 12,606 | I By 401-K | — | — | (F1) Of this total, 43 shares were allocated during the first quarter pursuant to the Old Second Bancorp, Inc. Employee Salary and Savings Plan. Information herein was provided by the Plan Trustee as of 3-31-26. |