Bermuda Press Holdings was the biggest mover of the week on the Bermuda Stock Exchange (BSX), dropping 9.1 percent, or $1, with 100 shares trading to close at $10.KeyTech fell 1.8 percent, or 10 cents, with 500 shares trading to close at $5.50.Butterfield Bank jumped 1.69 percent, or 2 cents, with 55,344 common shares trading to close at $1.20. The bank’s preferred shares dropped 0.40 percent with 509 shares trading to close at $1,230.Overall, the Index was up 11.17 points, or 1.04 percent, on the week with 71,044 shares trading worth BD$15,339.60 and 614 shares trading worth US$627,073.25.The BSX Insurance Index also rose six points to 1,004.