Dykstra David A

Dykstra David A is listed in filings as VICE CHAIRMAN AND COO at Wintrust Financial Corporation. This profile follows SEC Form 4 activity through May 29, 2026, including sale activity. Recent filings connect the profile to Wintrust Financial Corporation (WTFC). The current snapshot covers public activity from Aug 26, 2024 to May 29, 2026. Reported amounts are shown as $23.2K to $625.1K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.