No. CAZ 007/2019 15 May 2019 Subject: Management Discussion and Analysis 1st Quarter ended 31 March 2019 Attention: The President The Stock Exchange of Thailand CAZ (Thailand) Public Company Limited

PAGE 1 OF 4 GEL.CS.011/2563 14 August 2020 Subject: Management Discussion and Financial Analysis for the operating results of the second quarter of 2020, ended June 30, 2020 To: Director and Manager

ZIGA INNOVATION PUBLIC COMPANY LIMITED 999/9,10,11 MOO 9 NAIKLONGBANGPLAKOD, PHASAMUDJADEE, SAMUDPRAKARN 10290 Tel. 02-816-9315 Fax. 02-816-9315 #444 NO. ZIGA 007/2020 15 May 2020 Subject: Management

PAGE 1 OF 4 GEL.CS.014/2563 16 November 2020 Subject: Management Discussion and Financial Analysis for the operating results of the third quarter of 2020, ended September 30, 2020 To: Director and

มูลค่า สินทรัพย์สุทธิถวัเฉลีย " >##ก %!ก (Management Fee) 1,377.26 1.06 " >##ก 6 +$ (Share Registrar Fee) 110.18 0.09 " >## ,%$$!R9 (Audit Fee) 17.35 0.01 " 3กb ก (Advisory Fee) - - " 89% 8ก %!8# +ก

) จํานวนเงนิ (หน่วย: พนับาท) ร้อยละของมูลค่า สินทรัพย์สุทธิถวัเฉลีย " t##ก %!ก (Management Fee) 2,187.23 1.06 " t##ก 6 +$ (Share Registrar Fee) 174.98 0.08 " 2กN ก (Advisory Fee) - - " 8O% 8ก %!8# +ก

(หน่วย: พนับาท) ร้อยละของมูลค่า สินทรัพย์สุทธิถวัเฉลีย " k##ก %!ก (Management Fee) 1,158.08 1.06 " k##9ก 7 +$ (Share Registrar Fee) 92.65 0.09 " k## ,%$$!YH (Audit Fee) 17.40 0.02 " 3กd ก (Advisory Fee

DCORP 041/2020 August 13, 2020 Subject Management Discussion and Analysis – Explanation of net profit for the quarter ended June 30, 2020 and the increase in the overall operations of more than 20 percent

- Translation - Page 1 of 6 CBG 006/2020 20 February 2020 Subject Management discussions and analysis for the fiscal year ended 31 December 2019 To President The Stock Exchange of Thailand We

- Translation - Page 1 of 6 CBG 044/2018 9 November 2018 Subject Management discussions and analysis for the 3-month and 9-month period ending 30 September 2018 To President The Stock Exchange of