| Methods of Acquisition / Disposition : Sell | Transaction Date : 02/03/2017 http://capital.sec.or.th/webapp/corp_fin2/result59c.php?cmb_comp_run_code=0000001410 List of management who submitted the changes
of Acquisition / Disposition : Buy | Transaction Date : 16/08/2016 http://capital.sec.or.th/webapp/corp_fin2/result59c.php?cmb_comp_run_code=0000004132 List of management who submitted the changes in
Acquisition / Disposition : Sell | Transaction Date : 26/08/2016 http://capital.sec.or.th/webapp/corp_fin2/result59c.php?cmb_comp_run_code=0000018874 List of management who submitted the changes in securities
Acquisition / Disposition : Receive | Transaction Date : 28/01/2016 http://capital.sec.or.th/webapp/corp_fin2/result59c.php?cmb_comp_run_code=0000018874 List of management who submitted the changes in
of Acquisition / Disposition : Receive | Transaction Date : 28/01/2016 http://capital.sec.or.th/webapp/corp_fin2/result59c.php?cmb_comp_run_code=0000018874 List of management who submitted the changes
| Methods of Acquisition / Disposition : Sell | Transaction Date : 06/03/2018 http://capital.sec.or.th/webapp/corp_fin2/result59c.php?cmb_comp_run_code=0000018874 List of management who submitted the changes