admin@index.co.th, ir@index.co.th +66 (0) 2532-3623 (Automatic), +66 (0) 2532-3623 ext. 404 (IR)
# Fullname Number of Shares Held as at  31/12/2024 Number of Shares Held as at  31/12/2023 Changes During the Year Proportion of Shareholding (%) Date of Appointment of Director/Executive
1 Gen. Wuttinun Leelayudth - - - - 12/09/2017
Spouse and minor child - - - -
2 Dr. Prasert Tapaneeyangkul - - - - 12/09/2017
Spouse and minor child - - - -
3 Assoc.Prof. Dr. Chotchai Charoenngam 100,000 100,000 - 0.03 12/09/2017
Spouse and minor child - - - -
4 Mrs. Nipa Markpradit 100,000 100,000 - 0.03 12/09/2017
Spouse and minor child - - - -
5 Dr. Chainarong Na Lamphun 106,940,000 106,940,000 - 30.55 06/10/1983
Spouse and minor child - - - -
6 Dr. Pornlapas Na Lamphun 33,260,000 33,260,000 - 9.50 24/02/2015
Spouse and minor child - - - -
7 Ms. Nannapat Kongrod 5,200,000 5,200,000 - 1.49 02/12/2010
Spouse and minor child - - - -
8 Mr. Rathawit Na Lamphun 17,680,000 17,680,000 - 5.05 15/08/2012
Spouse and minor child - - - -
9 Dr.Surin Sony - - - - 25/02/2022
Spouse and minor child - - - -
10 Mrs.Warangkana Na Lamphun - - - - 25/02/2022
Spouse and minor child - - - -
11 Mr.Sathaporn Naphapayarksiri - - - - 01/06/2022
Spouse and minor child - - - -
12 Mr.Nugool Hencharoensuk 8,000 8,000 - 0.00 01/07/2023
Spouse and minor child - - - -
13 Mr.Nattapong Tubtimthong 200 200 - 0.00 01/07/2023
Spouse and minor child - - - -
14 Mrs. Woranut Na Lamphun - - - - 01/07/2023
Spouse and minor child - - - -
15 Miss.Sudaporn Rachinta - - - - 01/04/2024
Spouse and minor child - - - -