Can you clarify what you mean by "this"? Being able to copy the trades of politicians or politicians making trades that are almost instantly profitable?
I was asking if they are also suggesting that this second-degree insider trading be stopped somehow?
2. If an amateur could do it, hedge funds, HFT firms, etc have definitely been doing it for longer than them and have taken away and arbitrage opportunities.
3. It very likely might be that the one month lead that the politicians have make their trades profitable, while anybody copying them will be unprofitable due to those same politicians decisions