Pelosi discloses sales of Nvidia and Apple shares, purchase of Alphabet and Amazon

1. Pelosi reported trades involving call options for Alphabet and Amazon. 2. She sold 31,600 shares of Apple and 10,000 shares of Nvidia. 3. Investments by Pelosi have attracted scrutiny amid calls for stock trading bans. 4. Lawmakers face potential new legislation limiting stock ownership. 5. Stock trades could raise concerns about insider trading implications.