Mark Lynch Appointed Independent Director of Butterfield Oct 22, 2019 04:53PM
Form SC 13G/A Bank of N.T. Butterfield Filed by: WELLINGTON MANAGEMENT GROUP LLP Feb 12, 2019 09:33AM
Form SC 13G/A Bank of N.T. Butterfield Filed by: WELLINGTON MANAGEMENT GROUP LLP Feb 8, 2018 10:57AM