Joshua Horowitz - 08 Sep 2026 Form 4 Insider Report for BARNWELL INDUSTRIES INC (BRN)

Reporting relationship: Director
Issuer ticker: BRN
Reported as of: 08 Sep 2026
Net transaction value: +$10,436
SEC form: 4
Accepted by SEC: 10 Sep 2026, 17:50:14 UTC
Prior SEC filing: 20 Aug 2026
Next SEC filing: 15 Sep 2026
Source filing: View source filing
Reporting owner signature: /s/ Joshua Horowitz

Key filing fact

Joshua Horowitz filed Form 4 for BARNWELL INDUSTRIES INC (BRN) on 10 Sep 2026.

Key facts

This page summarizes Joshua Horowitz's Form 4 filing for BARNWELL INDUSTRIES INC (BRN).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 10 Sep 2026, 17:50.

Change

Previous filing in this sequence was filed on 20 Aug 2026.
Current net transaction value: +$10,436.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001612424 Primary reporting owner

Horowitz Joshua

Relationship: Director
Address: C/O PALM MANAGEMENT (US) LLC, 19 WEST ELM STREET, GREENWICH
Signature: /s/ Joshua Horowitz
Signature date: 10 Sep 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

BRN transaction

Common Stock

Purchase

Transaction value: $10,436
Shares: +10,478
Change %: +3.3%
Price: $0.9960
Shares after: 330,187
Date: 08 Sep 2026
Ownership: By Palm Global Small Cap Master Fund LP
Footnotes: F1, F2

BRN holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 202,221
Date: 08 Sep 2026
Ownership: Direct
Footnotes: F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

The price reported represents a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.9696 to $1.00 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Footnote F2

Palm Management (US) LLC, as the investment manager of Palm Global Small Cap Master Fund LP ("Palm Global"), may be deemed to be a beneficial owner of the shares of common stock disclosed as directly owned by Palm Global. Due to his positions as a portfolio manager and special limited partner of Palm Global and as an employee of Palm Management (US) LLC, Mr. Horowitz may be deemed to be a beneficial owner of the shares of common stock disclosed as directly owned by Palm Global. Palm Management (US) LLC and Mr. Horowitz expressly disclaim such beneficial ownership except to the extent of their pecuniary interest therein.

Footnote F3

Includes 77,878 unvested restricted stock units.