Impressive trades from some of the best traders in the world. It wasn't a scalp trade, it wasn't a short term buy/sell but a longer swing at the right stock. Pick the right stock and it shall turn your fortune around. Pick a wrong stock and it shall deplete your capital for many years to come. I had made so much mistakes in the past especially in the US market to learn the hard way. I was naive, inexperienced back then to only realized that the US market is so vast that picking the right stock is the ONLY way to grow your financial wealth.
