The acquisition of Ametros Financial Corp by Webster Financial is a significant strategic move that could lead to growth and an expanded customer base for Webster. This news is likely to be viewed positively by investors, as acquisitions can lead to synergies and increased market share. However, the impact on the stock price will also depend on the financial details of the deal, which are not provided in the summary. The score is positive, reflecting the potential benefits of the acquisition, but the importance is not at the maximum because the deal is expected to close in the future, and the outcome is not immediate.