วันที่ 25 กุมภาพันธ์ 2558 February 21, 2019 Subject: Management’s Discussion and Analysis for the year ended December 31, 2018 Attention: Director and Manager The Stock Exchange of Thailand LDC

ที่ FPI Ref. FPI.002/2019 21 February 2019 Subject : Management Discussion & Analysis of Performance Results Of the Year Ended 31 December 2018 To : Board of Directors and President of The Stock

: Management explanation and analysis for three-month period ended 30 September 2019 Attention: The President of, The Stock Exchange of Thailand ZIGA Innovation Public Company Limited ( “the Company” ) would

26 February 2020 At: ACC/HO 003/63 Re: Management Discussion and Analysis for the year ended 31 December 2019 To: President The Stock Exchange of Thailand Thailand’s economy grew more slowly than

(Translation) NEP-AC 001/2563 26 February 2020 Subject: Management Discussion and Analysis for year ended December 31, 2019 To : The President The Stock Exchange of Thailand Operating Result NEP

ที่ FPI Ref. FPI.001/2020 25 February 2020 Subject : Management Discussion & Analysis of Performance Results of the year ended 2019 To : Board of Directors and President of The Stock Exchange of

Microsoft Word - Ref FPI.020.2017.doc Ref. FPI.020/2017 9 August 2017 Subject : Management Discussion & Analysis of Performance Results of Quarter 2/2017 To : Board of Directors and President of The

: Management explanation and analysis for three-month period ended September 30, 2017 Attention : The President of, The Stock Exchange of Thailand ZIGA Innovation Public Company Limited (“the Company”) would

27 February 2018 At: ACC/HO 011/61 Re: Management Discussion and Analysis for the year ended 31 December 2017 To: President The Stock Exchange of Thailand In the first half of 2017 the Thai economy

(Translation) NEP-AC 001/2562 28 February 2019 Subject : Management Discussion and Analysis for year ended 31 December 2018 To : The President The Stock Exchange of Thailand Operating Result NEP