3 Form 4 filings for OSBC between 2026-08-11 and 2026-08-13, from 2 filers. 2 discretionary (2 sales, 0 purchases), 1 routine grant or withholding filing. None state a filing-level total — that aggregate began on 2026-08-17 — so each row below shows only its largest transaction. Prices ran $25 to $26.
| Filed | Filer | Role | Action | Shares largest txn | Price | Filing total | Txns |
|---|---|---|---|---|---|---|---|
| 2026-08-13 | Eccher James | CHAIRMAN AND CEO | sold | 19,313 | $25.61 | — | — |
| 2026-08-12 | Eccher James | CHAIRMAN AND CEO | sold | 55,687 | $25.46 | — | — |
| 2026-08-11 | Lyons Billy J Jr. | received | 20 | $25.38 | — | — | |
| 3 filings · 2 filers · disclosed totals only | $0 (0/3) | — | |||||