Insiders at Winmark selling shares, especially below current price, may indicate lack of confidence in the company's valuation. Despite profitability and profit growth, absence of insider buying and recent selling could deter potential investors.

J.P. Morgan analysts predict the Viasat-Inmarsat merger will allow sufficient scale to compete in growing markets like In-Flight Connectivity and Aviation and Government Systems. The combined assets could penetrate fast-growing markets with a range of products.

Significant insider sale of shares, despite lower price, questions company's high valuation. Nevertheless, high insider ownership in Winmark is seen favourably, symbolizing management-shareholder alignment. Lack of recent insider transactions is not seen as concerning.