1 insiders reported 1 Form 4 transactions for New Concept Energy, Inc. (GBR) over the past 18 months (most recent 2025-08-28). Recent activity: REALTY ADVISORS INC (Insider) Sell 246,254 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-08-28 | REALTY ADVISORS INC | Insider | Sell | 246,254 | $283,192 |
Source: SEC Form 4 filings · as of 2025-08-28