William O Wentworth bought 10,585 shares of DAIO on 1 May. They now own 35,085 DAIO shares, or a 43% holding increase.
Edward J Smith bought 5,000 shares of DAIO on 7 May. They now own 42,815 DAIO shares, or a 13% holding increase.
William O Wentworth bought 10,332 shares of DAIO on 6 May. They now own 45,417 DAIO shares, or a 29% holding increase.
