Mackay Leo S. Jr.

Mackay Leo S. Jr. is listed in filings as Director at Cognizant Technology Solutions Corp (Ritu 1985 Trust). This profile follows SEC Form 4 activity through Jun 4, 2026, including 9 public disclosures. Recent filings connect the profile to Cognizant Technology Solutions Corp (Ritu 1985 Trust) (CTSH) and Ameren Corporation (AEE). The current snapshot covers public activity from Jan 7, 2025 to Jun 4, 2026. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.