| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| GROSSMAN KENNETH S | Director | C/O BARNWELL INDUSTRIES, INC., 1100 ALAKEA STREET, SUITE 500, HONOLULU | /s/ Alexander C. Kinzler Attorney-in-fact for Kenneth S. Grossman | 12 Dec 2025 | 0000922294 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BRN | Common Stock | Award | +9,346 | +3.4% | 280,949 | 10 Dec 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents a restricted stock award to Mr. Grossman pursuant to a grant by the Board of Directors of Barnwell Industries, Inc. on December 10, 2025. The restricted stock unit award vests in one installment on September 30, 2026. |