| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Patman Philip F Jr | Executive VP - Finance, Director | C/O BARNWELL INDUSTRIES, INC., 1100 ALAKEA STREET, SUITE 500, HONOLULU | /s/ Alexander C. Kinzler Attorney-in-fact for Kenneth S. Grossman | 26 Nov 2025 | 0001704522 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BRN | Common Stock | Purchase | $48,176 | +43,796 | +26% | $1.10 | 210,211 | 24 Nov 2025 | Direct |