Insiders Buy Big, Walton Family Cashes Out

Insider buying is clustering in some notable names this week, while Walmart's founding family and Nvidia's board continue to trim holdings.

Robinhood Markets attracted over $50M in fresh insider buying. Venture firm Ribbit Capital and director Meyer Malka both filed purchases totalling $35M combined between June 1–3, paying around $80–83 per share. That's a strong vote of confidence from board-linked investors.

Norwegian Cruise Line saw its CEO John Chidsey and director Steve Pagliuca file purchases worth a combined $27.5M. Pagliuca alone bought 1.38 million shares across two days at around $18. The CEO's filing came shortly before, adding another $2.5M. Multiple insiders buying at the same time often signals executives see value at current prices.

Aurinia Pharmaceuticals told a similar story. CEO Kevin Tang and his affiliated fund Tang Capital filed more than $24.9M in purchases over five days. Tang personally bought 171,760 shares at $15.28 on June 1.

On the sell side, NVIDIA director Mark Stevens filed two sales totalling $199M in just two days. The Walton Family Holdings Trust sold another $375M in Walmart shares across multiple filings. Both are large but consistent with established selling programs.

International Flavors & Fragrances saw Continental Grain Company file a $19.3M purchase on June 1 — a notable bet on a stock that has been under pressure.