Old Second Bancorp in Aurora, Ill., has added a former executive at TCF Financial to its board.
The $3.3 billion-asset company said in a regulatory filing Tuesday that Dennis Klaeser had become a director. He also joined the board of Old Second National Bank.
Klaeser served as chief financial officer at TCF from August 2016 to April 2020. Before that, he was CFO at Talmer Bancorp when it was sold to Chemical Financial.
TCF was sold to Huntington Bancshares in June.