source:[1] The Bull Case For First Interstate BancSystem (FIBK) Could Change Following US$150 Million Buyback and Board Addition (https://finance.yahoo.com/news/bull-case-firs ...)[2] First Interstate BancSystem board authorizes $150 million stock repurchase program (https://vertexaisearch.cloud.google.com/groun ...)[3] Henry Schein Announces $750 Million Share Repurchase Plan - Business Wire (https://vertexaisearch.cloud.google.com/groun ...)