Bob Kierlin’s frugality was legendary — he bought suits secondhand, never drove a fancy car, and even built his own basement wine cabinet one weekend, though he could have certainly afforded to have ...

The co-founder of Fastenal, an international seller of nuts, bolts and other supplies for manufacturing and construction ...

Key Insights Given the large stake in the stock by institutions, Fastenal's stock price might be vulnerable to ...

Prominent Winona businessman and philanthropist Bob Kierlin has died at age 85. Kierlin died Monday in Winona, according to his obituary. A former Minnesota state senator, he was best known for ...