Robert A Kierlin Net Worth
Sebastian Wright
Published Mar 21, 2026
The estimated Net Worth of Robert A Kierlin is at least $938 Million dollars as of 5 June 2014. Robert Kierlin owns over 60,000 units of Fastenal Co stock worth over $864,118,981 and over the last 21 years Robert sold FAST stock worth over $74,320,000.
Wallmine is a radically better financial terminal.
Sign up in seconds, it's free!
Robert Kierlin FAST stock SEC Form 4 insiders trading
Robert has made over 18 trades of the Fastenal Co stock since 2011, according to the Form 4 filled with the SEC. Most recently Robert sold 60,000 units of FAST stock worth $2,950,200 on 5 June 2014.
The largest trade Robert's ever made was selling 200,000 units of Fastenal Co stock on 5 November 2013 worth over $9,832,000. On average, Robert trades about 9,180 units every 6 days since 2003. As of 5 June 2014 Robert still owns at least 11,835,625 units of Fastenal Co stock.
You can see the complete history of Robert Kierlin stock trades at the bottom of the page.
