Shares of Argus Group fell 10 cents, or 2.2 per cent, to $4.35, after 10,000 traded on The Royal Gazette/BSX Index.

The only other trade of the day was 1,100 shares of Butterfield Bank, with no change to the share price of $33.50.

On the New York Stock Exchange the bank’s share price was 25 cents higher, or 0.75 per cent, at $33.44.

The Royal Gazette/BSX Index closed at 2,020.32, down two points, or 0.1 per cent.

The BSX Insurance Index was up nine points, or 0.47 per cent, at 1,905.34.