Reuben Jeffery III, a non-executive director of UK banking giant Barclays, dipped into his pocket to buy 6,000 American Depositary Shares (ADS) at an average price of $22.8398 per ADS. Each ADS represent four ordinary shares in Barclays.The total cost of the purchase to Jeffery was £82,762 and brings his holding up to 6,500 ADS and 173 ordinary shares in Barclays.Jeffery is a senior adviser at the Center for Strategic & International Studies in Washington DC, and has previously served as Under Secretary of State for Economic, Energy and Agricultural Affairs in the final two years of the presidency of George W. Bush.He joined Barclays as a non-executive director in July and was formerly a managing partner of Goldman Sachs in Paris. Top Director BuysBarclays (BARC) Director name: Mr Reuben Jeffery IIIAmount purchased: 24,000 @ 344.84p Value: £82,762Mountview Estate (MTVW) Director name: Mr K Langrish-SmithAmount purchased: 1,000 @ 3,575.00p Value: £35,750Mountview Estate (MTVW) Director name: Mr Marie BrayAmount purchased: 825 @ 3,575.00p Value: £29,494Quintain Estates & Development (QED) Director name: Mr Tonianne DwyerAmount purchased: 12,000 @ 134.80p Value: £16,176Dominion Petroleum (DI) (DPL) Director name: Mr Roger CagleAmount purchased: 121,212 @ 8.30p Value: £10,061Top Director SellsHSBC Holdings (HSBA) Director name: Mr Stuart Thomson GulliverAmount sold: 421,587 @ 651.40p Value: £2,746,218HSBC Holdings (HSBA) Director name: Mr Stuart Thomson GulliverAmount sold: 421,588 @ 636.50p Value: £2,683,408Shire Plc (SHP) Director name: Mr Matthew EmmensAmount sold: 114,048 @ 1,030.16p Value: £1,174,877News Corp A (NCRA) Director name: Mr Lachlan MurdochAmount sold: 63,750 @ $10.94 Value: $697,425News Corp A (NCRA) Director name: Mr Rupert MurdochAmount sold: 55,739 @ $10.94 Value: $609,785News Corp A (NCRA) Director name: Mr Rupert MurdochAmount sold: 49,511 @ $10.94 Value: $541,650Finsbury Worldwide Trust (FWP) Director name: Mr Samuel D IsalyAmount sold: 75,000 @ 548.00p Value: £411,000News Corp A (NCRA) Director name: Mr Arthur SiskindAmount sold: 37,307 @ $10.94 Value: $408,139Shire Plc (SHP) Director name: Mr Angus RussellAmount sold: 39,396 @ 1,029.80p Value: £405,700News Corp A (NCRA) Director name: Mr David DeVoeAmount sold: 33,482 @ $10.94 Value: $366,293