From: David Mitchell < Sent: Sunday, January 21, 2018 5:15 PM To: David Mitchell Subject: Assembly To Show Inventory Costs; Snap Updates App Install Units I AdExchanger Please see an article on AdFin that I thought would be of interest httpsliadexchanger.com/ad-exchange-news/friday-01192018/ DAVID MITCHELL Mitchell Holdings LLC 745 Fifth Avenue New York NY 10151 USA 1 EFTA_R1_01684206 EFTA02537490