บริษัทจดทะเบียน Symbol Company Filing FinancialStatement Annual Registration Statement (Form 56-1) Annual Report (Form 56-2) Ranking LPN L.P.N. DEVELOPMENT PUBLIC COMPANY LIMITED Filing FinancialStatement

Mr. Tikhamporn Plengsrisuk Mr. Tikhamporn Plengsrisuk while serving as the vice chairman of the board of directors of L.P.N. Development Public Company Limited ("LPN"), knew or possessed

Mr. Vudhiphol Suriyabhivadh Mr. Vudhiphol Suriyabhivadh as the vice chairman of the board of directors of L.P.N. Development Public Company Limited ("LPN"), chairman of the Audit Committee

Mr. Suriya Suriyabhivadh Mr. Suriya Suriyabhivadh, son of Mr. Vudhiphol Suriyabhivadh who is the vice chairman of the board of directors of L.P.N. Development Public Company Limited ("LPN"

Mr. Ratanapong Srirojanant Mr. Ratanapong Srirojanant, in collaboration with Mr. Suriya Suriyabhivadh, son of Mr. Vudhiphol Suriyabhivadh who is the vice chairman of the board of directors of L.P.N

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

วันที่ 10 พฤษภาคม พ -Translation- 1 Ref. LPN/Sor.Kor./172/2560 10th August, 2017 Re: Report on Financial Analysis in Q2/2017 Dear: President The Stock Exchange of Thailand L.P.N. Development Public

วันที่ 10 พฤษภาคม พ 1 Ref. LPN/SorKor/289/2561 8th November 2018 Re: Financial Statements Analysis Report Q3/2018 Dear: President The Stock Exchange of Thailand L.P.N. Development Public Co.,Ltd

-1 -Translation- Ref. LPN/SorKor/053/2562 14th February 2019 RE: Financial Statements Analysis Report 2018 Dear: President The Stock Exchange of Thailand L.P.N. Development Public Co., Ltd. would