JPMorgan Chase & Co. plans to reclaim millions of dollars in stock from executives at the center of the trading blunder that shocked Wall Street, the Wall Street Journal reported today. The nation's biggest bank is expected to claw back compensation from individuals including Ina Drew, who ran the company's Chief Investment Office. The clawback amounts were still being determined this week because of the complicated formulas and conditions for imposition. JPMorgan is expected to announce Friday that the trading blunders will cost the company just over $5 billion in the second quarter, in which the bank is expected to show a profit.