Form 4 for BRN BARNWELL INDUSTRIES INC

Accepted 2026-09-10 17:50:14 ET · period of report 2026-09-08 · accession 0001104659-26-106783 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
I	2026-09-10 17:50	2026-09-08	BRN	Horowitz Joshua	Dir	P - Purchase	$0.996	+10.5K	330.2K	+3%	+$10.4K

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2026-09-08	P	A	10,478	$0.996	330,187	I By Palm Global Small Cap Master Fund LP	—	—	(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. (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.