GBR — Insider Trading Activity
Insider buying at GBR has stepped up sharply against its own history, and it is the first open-market buying here in that whole period.
What this means for GBR
Unusual activity. Recent buying at GBR is running noticeably above its trailing 11-month baseline. That doesn’t guarantee outperformance, but a step-change in insider behavior is worth investigating alongside the fundamentals. Who is buying. The most credible buyer in this window is a 10% Owner ($1M–$5M), growing their stake by 500%. Overall credibility score: 29/100 (Low).
By the numbers. One insider filed 1 open-market purchase at GBR over the window, 2,000,000 shares in all at an average of $1.00 a share, most recently on September 29, 2026. No insider sold GBR stock on the open market in that period. It is also the first open-market insider buying at GBR anywhere in that 11-month lookback.
How we read these filings — which transaction codes count, how the cluster and credibility thresholds are set, and what the signals have and haven’t predicted — is written up in the insider trading methodology.
GBR insider filings, one by one
The single Form 4 filing from the last 90 days, with share count, dollar amount and date.
Other tickers with the same signal
Companies of a comparable size whose Form 4 filings tripped the same unusual buying flag as GBR in this window.
- HHH insider trading — 2 buyers, 1 seller, credibility 63/100
- TFC insider trading — 1 buyer, 3 sellers, credibility 55/100
- LLYVK insider trading — 1 buyer, 1 seller, credibility 24/100
- BCBP insider trading — 2 buyers, credibility 69/100
- DLHC insider trading — 1 buyer, 1 seller, credibility 21/100