KeyTech Ltd fell 5.21 percent (30 cents) to $5.45 on The Bermuda Stock Exchange (BSX) yesterday.The telecoms provider traded 1,900 shares during the day.Fellow utility company the Ascendant Group Ltd also slipped 0.71 percent (10 cents) to $13.80 as 300 shares changed hands.West Hamilton Holdings Ltd, meanwhile, dropped four percent (25 cents) to $6 with 1,000 shares transacted.Butterfield Bank traded 1,000 shares but its share price held firm at $1.30.Overall the Index was down 4.89 points (0.43 percent) at 1,131.55 with 4,200 shares worth $21,785 traded.The BSX Insurance Index, however, rose 20 points (2.2 percent) to 931.