| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Haynes Ernest D III | Pres. Consumer Pkg Americas | ONE NORTH SECOND ST, P O BOX 160, HARTSVILLE | By: Elizabeth R. Kremer - Power of Attorney for Ernest D. Haynes | 27 Feb 2026 | 0001892175 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SON | Common Stock | Sale | $89,153 | -1,581 | -14% | $56.39 | 9,377 | 27 Feb 2026 | Direct | |
| holding | SON | Common Stock | 35 | 27 Feb 2026 | By 401k |