David Byron Smith Jr

David Byron Smith Jr has an estimated net worth of $776 Million. This is based on reported shares across multiple companies, which include NORTHERN TRUST CORP, and ILLINOIS TOOL WORKS INC.

2025 was David Byron Smith Jr's most active year for acquiring shares with 12 total transactions. David Byron Smith Jr's most active month to acquire stocks was the month of March. 2025 was David Byron Smith Jr's most active year for disposing of shares, totalling 4 transactions. David Byron Smith Jr's most active month to dispose stocks was the month of November. 2025 saw David Byron Smith Jr paying a total of $2,227,567.65 for 23,896 shares, this is the most they've acquired in one year. In 2009 David Byron Smith Jr cashed out on 200,000 shares for a total of $9,786,172.50, their largest year based on trade value.