UPDATE SHARE PRICES RECOVER Kathmandu, 21 May: Share prices recovered Tuesday and Nepse closed at 500.23 points after falling to a 23-,month low earlier. Share recovered 2.72 points amid early loss when the market opened. Altogether 390,149 shares were traded for Rs.71.-66 million in 1122 transactions. Stocks of commercial banks and insurance companied gained. nnnn