Barnwell Industries Inc

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Barnwell Industries Inc
TickerBRN
CIK #0000010048
CUSIP068221100
SectorEnergy & Transportation - Crude Petroleum & Natural Gas
Address1100 Alakea St Suite 2900, Honolulu, HI 96813
Source [EDGAR]
Reg D Offering (Form D) Filed Raised Terms
Barnwell Industries Inc 2025-12-12 2.4 M Exemption: 506(b) · Minimum: $9,635 · Duration: One year or less · Revenue: $5,000,001 - $25,000,000
CIK Filing 2011 - 2026
[0000010048] 10-K
[0000010048] 10-Q
[0000010048] 3
[0000010048] 4
[0000010048] 8-K
[0000010048] D
[0000010048] SC 13D
[0000010048] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
JCP Investment Management LLC Barnwell Industries Inc [2026-04-17] 0.0
Radoff Bradley Louis Barnwell Industries Inc [2025-12-02] 0.0
Barnwell Industries Inc Employees' Pension Plan Trust Barnwell Industries Inc [2025-07-03] 0.0
Renaissance Technologies LLC Barnwell Industries Inc [2022-02-11] 5.87
White Cynthia M Barnwell Industries Inc [2020-03-13] 6.9
Kinzler Ruth Grabow Barnwell Industries Inc [2018-08-21] 16.4
Gate City Capital Management LLC Barnwell Industries Inc [2017-10-16] 5.41
Sherwood Ned L Barnwell Industries Inc [2013-06-11] 10.9
Dimensional Fund Advisors LP Barnwell Industries Inc [2013-02-11] 5.89
Kinzler Alexander C Barnwell Industries Inc [2012-12-21] 7.1
[2012-03-09] None
Dimensional Fund Advisors LP Barnwell Industries Inc [2012-02-14] 5.93
Form 3/4/5 Filer 2011 - 2026
Radoff Bradley Louis
Radoff Family Foundation
Barnwell Industries Inc
Horowitz Joshua
Patman Philip F Jr
Grossman Kenneth S
Schechter Joshua
Sherwood Ned L
Ned L Sherwood Revocable Trust
MRMP Managers LLC
McPherson Philip James
Hopkins Craig Douglas
Narbut Laurance Elliot
Woodrum Douglas N
Kinzler Alexander C
Kelly Francis J
Magaro Joseph Eugene
O'Farrell Colin R
O'Malley Peter J
Gifford Russell M
Tirpak Bradley M
Inglima Robert J Jr
Barnwell James S III
Takata Kevin K
Gardner Murray C
Anderson Martin
Kinzler Morton H
Kranz Diane G
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Horowitz Joshua
Common Stock
2026-02-26 Buy 4,433 $1.05 4,655
Grossman Kenneth S
Common Stock
2025-12-10 Grant 9,346
Patman Philip F Jr
Common Stock
2025-12-10 Grant 9,346
Horowitz Joshua
Common Stock
2025-12-10 Grant 9,346
Schechter Joshua
Common Stock
2025-12-03 Grant 43,860
Sherwood Ned L +2
Common Stock, par value $0.50 per share
2025-12-03 Sell 131,910 $1.10 145,101
Sherwood Ned L +2
Common Stock, par value $0.50 per share
2025-12-02 Sell 174,587.45 $1.15 200,776
Sherwood Ned L +2
Common Stock, par value $0.50 per share
2025-12-02 Sell 13,743 $1.14 15,667
Horowitz Joshua
Common Stock
2025-11-24 Buy 14,563 $1.10 16,019
Patman Philip F Jr
Common Stock
2025-11-24 Buy 43,796 $1.10 48,176
Grossman Kenneth S
Common Stock
2025-11-24 Buy 59,563 $1.10 65,519
Horowitz Joshua
Common Stock
2025-11-24 Buy 45,000 $1.10 49,500
Patman Philip F Jr
Common Stock
2025-10-27 Grant 83,208
Patman Philip F Jr
Common Stock
2025-10-27 Grant 83,207
Patman Philip F Jr
Incentive Stock Option (Right to Buy) · derivative
2025-10-27 Grant 185,000 $0.00
McPherson Philip James
Common Stock
2025-10-08 Grant 44,445
Horowitz Joshua
Common Stock
2025-10-08 Grant 44,445
Grossman Kenneth S
Common Stock
2025-10-08 Grant 44,445
Horowitz Joshua
Common Stock
2025-09-29 Grant 65,000
Grossman Kenneth S
Common Stock
2025-09-29 Grant 65,000
showing 20 of 200 most recent transactions
13F Ownership Over TimeHoldersShares Held
2026-03-31 21 1,801,453
2025-12-31 19 1,119,464
2025-09-30 21 1,087,466
2025-06-30 22 1,160,232
2025-03-31 24 1,226,349
2024-12-31 23 1,259,822
2024-09-30 21 1,271,455
2024-06-30 22 1,351,503
2024-03-31 22 1,350,367
2023-12-31 25 1,298,012
2023-09-30 25 1,334,124
2023-06-30 26 1,338,866
Form 13F Holdings
Firm Period DFND Voting Shares
CWA Asset Management Group LLC [2026-06-30] SOLE 0 100,000
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