Mark E Delaney has an estimated net worth of $2.05 Million. This is based on reported shares in QUEST DIAGNOSTICS INC.
2025 was Mark E Delaney's most active year for acquiring shares with 9 total transactions. Mark E Delaney's most active month to acquire stocks was the month of January. 2025 was Mark E Delaney's most active year for disposing of shares, totalling 10 transactions. Mark E Delaney's most active month to dispose stocks was the month of January. 2026 saw Mark E Delaney paying a total of $1,173,970.92 for 14,652 shares, this is the most they've acquired in one year. In 2025 Mark E Delaney cashed out on 20,578 shares for a total of $3,446,772.19, their largest year based on trade value.