The Baker brothers are billionaires with a successful track record in the biopharmaceutical industry.Are you a successful asset manager who has already amassed more than 1billioninpersonalwealth?Ifnot,thereareprobablyafewthingsyoucanlearnfromthesmalllistoffolkswhohave.Luckilyforuseverydayinvestors,theSecuritiesandExchangeCommissionmakeseveryonewhomanagesmorethan100 million report their trades every three months.A look at the latest round of disclosures from Baker Bro ...