Management Name : Mr PIPAT PANIANGVAIT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 26/04/2017

Management Name : Miss POJJANEE PANIANGVAIT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 09/06/2016

Management Name : Mr PUN PANIANGVAIT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/05/2017

Management Name : Mr PETCH PANIANGVAIT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 25/11/2016

(Translation) PRG.MD. 021/2019 February 26th, 2019 Subject: Management Discussion and Analysis (MD&A) of 2018 Attention: Managing Director of the Stock Exchange of Thailand We, Patum Rice Mill and

73 1 / 4 Pef. MD 057/2017 13th November 2017 Subj Management Discussion and Analysis (MD&A) Q3/2017 Dear Managing Director of Stock Exchange of Thailand We, Patum Rice Mill and Granary Public Company

73 1 / 4 (Translation) Ref. MD.005/2020 28th February 2020 Subj Management Discussion and Analysis (MD&A) of 2019 (Edit) Dear Managing Director of Stock Exchange of Thailand We, Patum Rice Mill and

73 1 / 4 (Translation) Ref. MD.005/2020 28th February 2020 Subj Management Discussion and Analysis (MD&A) of 2019 Dear Managing Director of Stock Exchange of Thailand We, Patum Rice Mill and Granary

73 1 / 4 Pef. MD 042/2017 15th August 2017 Subj Management Discussion and Analysis (MD&A) Q2/2017 Dear Managing Director of Stock Exchange of Thailand We, Patum Rice Mill and Granary Public Company

73 1 / 3 Pef. MD 105/2018 14th November 2018. Subj Management Discussion and Analysis (MD&A) Q3/2018 Dear Managing Director of Stock Exchange of Thailand We, Patum Rice Mill and Granary Public