Mr. Suraphong Triamchanchai During the period of 29 September 2014 to 19 October 2014, Mr. Suraphong Triamchanchai, a Managing Director of Nippon Pack (Thailand) Public Company Limited ("NPP

Mr. Thanasit Theinkanjanawong During the period of 11 - 13 January 2016, Mr. Thanasit Theinkanjanawong, the managing director of Big Camera Corporation Public Company Limited ("BIG"

Mr. Chitchai Theinkanjanawong On 11 and 14 January 2016, Mr. Chitchai Theinkanjanawong, a director of operation department of Big Camera Corporation Public Company Limited ("BIG") purchased

Mr. Pranay Kothari Mr. Pranay Kothari, an Executive Director and representative of juristic person of Polyplex Corporation Limited (“PCL”), PCL which holds more than 5 percent shares in Polyplex

(Thailand) Public Company Limited (“PTL”), and Mr. Pranay Kothari, an Executive Director and representative of juristic person of PCL, know the information on PTL’s performance in the consolidated and

Mrs. Chatkaew Gajaseni Mrs. Chatkaew Gajaseni, while being director and executive director of PTG Energy Public Company Limited (PTG), knew or possessed negative substantial inside information about

Mr. Surawut Sukcharoensin Mr. Surawut Sukcharoensin while serving as Director, Executive Director, and Chief Strategy Officer of L.P.N. Development Public Company Limited (“LPN”), knew or possessed

Miss Nawarat Sukcharoensin Miss Nawarat Sukcharoensin, in collaboration with her brother (Mr. Surawut Sukcharoensin who was Director, Executive Director, and Chief Strategy Officer of L.P.N

Mrs. Malatee Sukcharoensin Mrs. Malatee Sukcharoensin, the mother of Mr. Surawut Sukcharoensin (who was Director, Executive Director, and Chief Strategy Officer of L.P.N. Development Public Company

Ref Ref. HF 0123 / 2017 September 20th, 2017 Subject : Notification of the Resolution of the Board of Directors No.5/2017. (Additional) To : Director and Manager of The Stock Exchange of Thailand. We