Ascendant Group dove 59 cents (4.85 percent) on the Bermuda Stock Exchange yesterday, trading 3,000 shares to close at $11.56.KeyTech also fell 19 cents (3.16 percent), trading 1,900 shares to close at $5.81 and Butterfield Bank dropped one cent (.78 percent), trading 329,584 shares to close at $1.26.Argus and BF&M both traded shares, closing at $3.40 and $16, respectively, with no change in share price.Overall, the BSX closed at 1,078.91, down 12.23 points (1.12 percent), trading 334,789 shares worth $462,089.84.