As of November 6, 2026, 4 holders' latest Schedule 13D or 13G filings report owning 5% or more of Barnwell Industries Inc. The largest reported stake is Ned L. Sherwood's, at 21.85%. 7 filings are on record since July 3, 2025 (Schedule 13D/A, December 4, 2025).
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Key facts
- · Holder: JCP Investment Management, LLC · Percent: 5.1% · SCHEDULE 13D
- · Holder: Radoff Bradley Louis · Percent: 11.4% · SCHEDULE 13D/A
- · Holder: Radoff Bradley Louis · Percent: 12.8% · SCHEDULE 13D/A
- · Holder: Ned L. Sherwood · Percent: 21.85% · Shares: 2,685,793 · SCHEDULE 13D/A
- · Holder: Radoff Bradley Louis · Percent: 9.1% · SCHEDULE 13D
Barnwell Industries Inc has 7 Schedule 13D or 13G filings on record since 2025-07-03. 4 holders' latest filing reports 5% or more of common stock, $0.50 par value. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| 21.85% | 2,685,793 | SCHEDULE 13D/A, 2025-12-04 | 2025-12-04 | |
| 11.4% | 1,680,271 | SCHEDULE 13D/A, 2026-04-14 | 2026-04-09 | |
| Barnwell Industries, Inc. Employees' Pension Plan Trust | 6.2% | 629,525 | SCHEDULE 13D/A, 2025-09-11 | 2025-09-09 |
| JCP Investment Management, LLC | 5.1% | 724,547 | SCHEDULE 13D, 2026-04-17 | 2026-04-16 |
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More on Barnwell Industries Inc and the records around it.
Barnwell Industries Inc elsewhere on the record
Companies that share a holder
- JCP Investment Partnership, LP also filed stake reports on 3 other companies: RED ROBIN GOURMET BURGERS INC (Oct 2026), Track Group, Inc. (May 2026), DENNY'S Corp (Sep 2025)
- Radoff Family Foundation also filed stake reports on 11 other companies: Identiv, Inc. (Nov 2026), HARTE HANKS INC (Aug 2026), REGIONAL HEALTH PROPERTIES, INC (Aug 2026)
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Purpose of Transaction (Item 4)
JCP Investment Management, LLC
The Reporting Persons purchased the Shares based on the Reporting Persons' belief that the Shares, when purchased, were undervalued and represented an attractive investment opportunity. Depending upon overall market conditions, other investment opportunities available to the Reporting Persons, and the availability of Shares at prices that would make the purchase or sale of Shares desirable, the Reporting Persons may endeavor to increase or decrease their position in the Issuer through, among other things, the purchase or sale of Shares on the open market or in private transactions or otherwise, on such terms and at such times as the Reporting Persons may deem advisable. No Reporting Person has any present plan or proposal which would relate to or result in any of the matters set forth in subparagraphs (a) - (j) of Item 4 of Schedule 13D except as set forth herein or such as would occur upon or in connection with completion of, or following, any of the actions discussed herein. The Reporting Persons intend to review their investment in the Issuer on a continuing basis. Depending on various factors including, without limitation, the Issuer's financial position and investment strategy, the price levels of the Shares, conditions in the securities markets and general economic and industry conditions, the Reporting Persons may in the future take such actions with respect to their investment in the Issuer as they deem appropriate including, without limitation, engaging in …The first part of Item 4 of the SCHEDULE 13D filed 2026-04-17; the filing has the rest
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-03 | Barnwell Industries, Inc. Employees' Pension Plan Trust | 5.2% | SCHEDULE 13D |
| 2025-09-11 | Barnwell Industries, Inc. Employees' Pension Plan Trust | 6.2% | SCHEDULE 13D/A |
| 2025-12-02 | Radoff Bradley Louis | 9.1% | SCHEDULE 13D |
| 2025-12-04 | Ned L. Sherwood | 21.85% | SCHEDULE 13D/A |
| 2026-03-31 | Radoff Bradley Louis | 12.8% | SCHEDULE 13D/A |
| 2026-04-14 | Radoff Bradley Louis | 11.4% | SCHEDULE 13D/A |
| 2026-04-17 | JCP Investment Management, LLC | 5.1% | SCHEDULE 13D |
Questions about who owns Barnwell Industries Inc
Who owns Barnwell Industries Inc?
On this page, 4 holders' latest ownership filings report 5% or more of Barnwell Industries Inc: Ned L. Sherwood (21.85%, Schedule 13D/A, filed 2025-12-04), Radoff Bradley Louis (11.4%, Schedule 13D/A, filed 2026-04-14), Barnwell Industries, Inc. Employees' Pension Plan Trust (6.2%, Schedule 13D/A, filed 2025-09-11) and JCP Investment Management, LLC (5.1%, Schedule 13D, filed 2026-04-17).
Who are the largest shareholders of Barnwell Industries Inc?
By the share each holder's latest filing reports, the largest holders of Barnwell Industries Inc on this page are Ned L. Sherwood (21.85%), Radoff Bradley Louis (11.4%) and Barnwell Industries, Inc. Employees' Pension Plan Trust (6.2%).
When did Ned L. Sherwood buy into Barnwell Industries Inc?
The filings give report dates, not purchase dates. The earliest filing from Ned L. Sherwood on this page is the Schedule 13D/A, filed 2025-12-04, reporting 21.85%. That earliest filing is itself an amendment, which updates an earlier report.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 7 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.