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Biotech, Mining, and Food

Every day, we sift through the filings to spot where the real conviction lies – cutting through the noise to highlight the most meaningful insider moves.

📌H.B. Fuller $FUL — President & CEO Celeste Mastin purchased $295,104 via Form 4.

CEO buying always stands out—regardless of size, it’s the top operator in the business putting skin in the game. That’s what matters, especially with the stock coiling in a year-long range.

📌Lamb Weston $LW — Peter J. Bensen purchased $197,225 via Form 4.

A notable insider stepping in to buy a beaten-down food name—when a stock is down two-thirds from its highs and insiders show up, it’s worth paying attention.

Here’s The Hot Corner, with data from April 7, 2026:

📌 Northern Dynasty Minerals $NAK — Kopernik Global Investors increased its 13D stake from 3.93% to 14.00%.
 
An aggressive build in ownership in the speculative mining name, signaling strong conviction as the fund significantly scales its position.

📌 Alumis $ALMS — Deep Track Capital filed a 13G disclosing a 5.98% stake.
 
A fresh institutional entry in the biotech company, following its recent IPO base, pointing to early accumulation from a specialist investor.