Director/PDMR Shareholding

BP p.l.c. was advised on 10 May 2010 by Computershare Plan Managers that on 10 May 2010 the following Directors and senior executive (all persons discharging managerial responsibilities in BP p.l.c.) acquired in London the number of BP ordinary shares (ISIN number GB0007980591) shown opposite their names below at £5.539 per share through participation in the BP Sharematch UK Plan:-

Directors

Dr A.B. Hayward 55 shares

Mr I.C. Conn 55 shares

Other Persons Discharging Managerial Responsibilities

Mr R. Bondy 58 shares

Mr S. Westwell 58 shares

This notice is given in fulfilment of the obligation under DTR3.1.4(1)(a)R.