Date        Issue Price   Shares Issued    Remarks
1998 Sept   @$1.08          143,148,148    Raised HK$154.6 mil.
1998 Dec    @$1.124         206,316,726    Acquisition of Leng Jiapu
2009 Mar    @$0.94           15,640,000    Exercise of share options
2009 Apr    @$1.224           1,400,000    Exercise of share options
2009 Oct    @$1.224          12,550,000    Exercise of share options
2009 Nov    @$1.224          14,000,000    Exercise of share options
2009 Dec    @$8.27          450,000,000    Raised HK$3,643 mil.
2010 Apr    @$1.224          17,158,000    Issue new shares
2010 Dec    @$10.02       2,194,384,791    Acquisition of 60% interest in Petrochina
                                           Beijing Gas Pipeline Co., Ltd.
2011 Oct    @$4.186           1,328,000    Exercise of share options
2011 Nov    @$4.186           1,137,000    Exercise of share options
2012 Jan    @$4.186          57,000,000    Exercise of share options
2012 Apr    @$13.1          800,000,000    Raised HK$10.25 bn
2012 Aug    @$4.48            4,184,000    Exercise of share options
2012 Sept   @$4.48           15,816,000    Exercise of share options
2012 Dec    @$5.9367          3,000,000    Exercise of share options
2013 May    @$5.5697         15,100,000    Exercise of share options
2016 Jul                                   Issue RMB3,350 mil. convertible bonds with
                                           1.625% p.a. interest rate which are due in 2019
2019 Feb                      5,115,088    Conversion of HK$30 mil. convertible bonds
2019 Mar                      2,557,544    Conversion of HK$15 mil. convertible bonds
2019 Apr                      2,898,550    Conversion of HK$17 mil. convertible bonds
2019 Jul                    575,669,721    Conversion of RMB 3,277 mil. convertible bonds