New Concept Energy, Inc.
GBR- Exchange
- NYSE
- Industry
- Crude Petroleum & Natural Gas
- SEC CIK
- 0000105744
No open-market purchases or sales by New Concept Energy, Inc. insiders were filed in the last 90 days; 13 institutions reported holding it in 13F filings for Q2 2026, worth $154.3K in total; no superinvestor holds it.
Holders of 5% or more of GBR
Holders whose latest Schedule 13D or 13G filing reports 5% or more of New Concept Energy, Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Realty Advisors Inc | 13D/A | 7.80%400.0K shares | −9.66 ppfrom 17.46% | Mar 30, 20215 filings | Jan 8, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
5 Schedule 13D and 13G filings on New Concept Energy, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Jan 8, 20263:23 PM ET | Realty Advisors Incand 1 other | 13D/A | 7.80%400.0K shares | −9.66 ppfrom 17.46% | Aug 28, 2025 | SEC |
| Jan 3, 20254:08 PM ET | Realty Advisors Incand 1 other | 13D/A | 17.46%646.3K shares | – | Dec 20, 2024 | SEC |
| Nov 4, 2024 | Realty Advisors Inc | 13D/AOld format | – | – | – | SEC |
| Aug 22, 2024 | Realty Advisors Inc | 13D/AOld format | – | – | – | SEC |
| Mar 30, 2021 | Realty Advisors Inc | 13DOld format | – | New | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell New Concept Energy, Inc. shares.
No Form 144 notices for New Concept Energy, Inc. are on file.