Overstock Results Presentation Deck

product findability ■ Customers shifted to mobile In Q1, mobile: ▪ Purchases >50% of total sales Unique visits +62% YoY - Sales +105% YoY - Conversion +10% YoY ▪ Focus on app adoption in 2021 80% 60% 40% 20% 0% H 80% 60% 40% 20% 0% H Q1'19 Q1'19 Q2'19 Q2'19 Q3'19 Sales % by Device Q3'19 Q4'19 Q1'20 Q4'19 Orders Delivered % by Device Q2'20 Q1'20 Q2'20 Mobile Desktop Q3'20 Mobile Desktop Q3'20 Q4'20 Q4'20 overstock. Note: Sales reflects GMS (gross merchandise sales), calculated as the amount paid by customers for products (and shipping), measured at the time of order, before coupons and discounts, without reductions for estimated returns. Q1'21 Q1'21 1 19

View entire presentation