Mrs La-Or Tangkaravakoon On 15 February 2022, Mrs La-Or Tangkaravakoon colluded with other 20 offenders, to manipulate the stock price of Premier Tank Corporation Public Company Limited (PTC) by

Mr Natthaphon Nitithanatkul On 15 February 2022, Mr Natthaphon Nitithanatkul colluded with other 20 offenders, to manipulate the stock price of Premier Tank Corporation Public Company Limited (PTC

Miss Pimnada Wittayaamornnroj On 15 February 2022, Miss Pimnada Wittayaamornnroj colluded with other 20 offenders, to manipulate the stock price of Premier Tank Corporation Public Company Limited

Mr Vinit Maneenual On 15 February 2022, Mr Vinit Maneenual colluded with other 20 offenders, to manipulate the stock price of Premier Tank Corporation Public Company Limited (PTC) by placing a

Miss Kanokphat Chokthanamanee On 15 February 2022, Miss Kanokphat Chokthanamanee colluded with other 20 offenders, to manipulate the stock price of Premier Tank Corporation Public Company Limited

Miss Siripitcha Maneewan On 15 February 2022, Miss Siripitcha Maneewan colluded with other 20 offenders, to manipulate the stock price of Premier Tank Corporation Public Company Limited (PTC) by

procuring program rights and entered into a negotiation with the Company over the return of an outstanding amount of program rights and changed the entity who will be responsible for purchasing program rights

reduction. However, outstanding loss remained due to 1) sales shrinkage; 2) higher cost as a result of higher depreciation from investments in machinery; 3) higher financial costs from investments; and 4) one

13.5% or THB 3,004mn from 31 December 2017. This was largely due to (i) long-term loans from related parties and interest payables of THB 5,026mn, or the outstanding debt assumed from the EBT of UE, (ii

the same time, the brand was successfully grew its market share by 470 bps to 25.6%. Peptein showed outstanding growth of 14.0% YoY after launching Peptein Plus in Q1’19. Hence, the Company’s market