Alfonso De Pablos tracks insider buys to spot smart money moves.
Burning Coal
Energy insiders keep accumulating
By Alfonso De Pablos, CMT
December 11, 2025
Every day, we sift through the filings to spot where the real conviction lies β cutting through the noise to highlight the most meaningful insider moves.
π Alpha Metallurgical Resources $AMR β Kenneth S. Courtis disclosed a $6.31 Million Form 4.
A major insider buy in one of the strongest coal names of the last cycle.
Size matters here. This is meaningful conviction in a group already exhibiting structural leadership.
π NextDecade $NEXT β Hanwha Aerospace filed a $5,742,414 Form 4.
Another large incremental purchase from the Korean giant in a strategic partner.
Hereβs The Hot Corner, with data from December 10, 2025:
π Mach Natural Resources $MNR β William Wallace McMullen disclosed a $372,225 Form 4.
Yet another insider buy in the recent E&P issue as the broader complex continues to improve.
π Belite Bio $BLTE β Darwin Global Management filed a new 13G at 7.00%.
Fresh institutional interest in a biotech stock pressing new all-time highs.
π Netflix $NFLX β Rep. Cleo Fields disclosed $200,000 to $500,000 in new purchases.