The central bank of the Czech Republic increased a stake in the data-analytics company and initiated a position in the cryptocurrency platform.

Mark Murphy, chief financial officer of memory-chip maker Micron, plans to sell up to 162,000 shares.

Jensen Huang’s trading plan has sold 975,000 Nvidia shares for $152 million since June, as the stock price sets records.

An entity affiliated with investment firm BC Partners sold 30 million shares of pet-products retailer Chewy.

PVH stock is in the red so far this year, and CEO Stefan Larsson just bought shares for the first time in years.

Jeff Bezos, founder of the retail and cloud firm Amazon, sold 3.3 million shares through a trading plan he adopted in March.

The founder of Amazon planned to sell 25 million shares on June 27, according to a regulatory form he filed.

Nuvation Bio and Ardelyx have both seen shares continue slumping in 2025. Insiders at both biotechs have bought stock.

In recent days, the trading plan of Nvidia founder, president, and CEO Jensen Huang sold $30.5 million of shares of the chip firm.

Peter B. Orthwein, chairman emeritus of Thor Industries, bought a large block of shares of the maker of recreational vehicles.

The executive sold through a so-called Rule 10b5 trading plan. Insiders use the plans to remove the possibility they might benefit from their knowledge of public information.

Lip-Bu Tan, Intel CEO, in recent days sold 225,770 shares of Credo, which he serves as a director.

John Paulson, former hedge-fund manager, bought large blocks of Bausch Health and Perpetua Resources through funds.

The chipmaker’s chief executive sold another big block of Credo, which he serves as a director.

Tarang Amin, head of e.l.f. Beauty, bought up shares of packaged-foods firm J.M. Smucker, which he serves as a director.

New director Christopher Payne just bought 26,500 Robinhood shares. He joined the trading-platform’s board in December.

The chief executive sold $5.6 million of shares of Credo, which he serves as a director.

Paul Middleton, the CFO, has bought more than $900,000 of stock in recent weeks.

Four insiders, including CEO Phong Le, bought into MicroStrategy’s latest offering of preferred stock on June 6.

The cloud-computing company’s earnings have been boosted by strong demand among enterprises for artificial intelligence.