Home » Videos Harold Hamm Move Over: Natalia Potanin Asks For $7.5 Billion Updated on Feb 2, 2020, 9:10 am Harold Hamm move over – Published on Jun 8, 2015 Natalia, the ex-wife of Russia’s richest man, Vladimir Potanin, wants half of his $15 billion fortune. Related Articles Instacart IPO Is About Giving Employees Liquidity On Stock They Worked Hard For – CEO Mike Pence On UAW Strike And Holding China Accountable Janet Yellen: Don’t See Any Signs That The Economy Is At Risk Of A Downturn Ken Griffin: We Are Now At The Point Where We Will See The Impact Of Rates Hikes Start To Play Out