Offeror : Siam Commercial Bank Public Company Limited | Date of submission of the Statement of Intention : 21/03/2011

Offeror : Siam Commercial Bank Public Company Limited | Date of submission of the Statement of Intention : 04/04/2011

Offeror : Siam Commercial Bank Public Company Limited | Date of submission of the Statement of Intention : 09/12/2014

Offeror : Siam Commercial Bank Public Company Limited | Date of submission of the Statement of Intention : 16/01/2015

firms Unlike the other Greeks, implied volatility was unknown. 6 t Implied volatility Realized volatility t + 1 • It was calculated by reverse engineer process from the option price at time t. • Implied

]St0 HC = Ct1−[Delta]St1 DeltaBS = f ( St0, K, T, r, σ ) Historical statistic : Standard deviation Implied statistic : Min ∑ (Cmarket – C theoretical) 2 DeltaWM = f ( St0, K, T, r, μ, σ* ) σ* = f (r, μ

for all relevant parties, holds https://www.sec.or.th/EN/Pages/News_Detail.aspx?SECID=8534 Property Fund Prospectus - DIF : Digital Telecommunications Infrastructure Fund SCB ASSET MANAGEMENT COMPANY

Fund SCB ASSET MANAGEMENT COMPANY LIMITED|Brown Field Infrastructure Fund | Offering Date : 09/12/2013 - 19/12/2013 http://market.sec.or.th/public/mrap/MRAPView.aspx?FTYPE=I&PID=0866&PYR=2556 Mutual Fund

relevant parties, holds https://www.sec.or.th/EN/Pages/News_Detail.aspx?SECID=8534 Property Fund Prospectus - DIF : Digital Telecommunications Infrastructure Fund SCB ASSET MANAGEMENT COMPANY LIMITED|Brown

&PID=0715&PYR=2553 Property Fund Prospectus - POPF : Prime Office Leasehold Property Fund SCB ASSET MANAGEMENT COMPANY LIMITED| | Offering Date : 23/03/2011 - 29/03/2011 http://market.sec.or.th/public