Buesinger Robert F.

Buesinger Robert F. is listed in filings as EVP at Westlake Chemical Corporation. This profile follows SEC Form 4 activity through Mar 31, 2026, including sale activity and purchase activity. Recent filings connect the profile to Westlake Chemical Corporation (WLK). The current snapshot covers public activity from Aug 15, 2024 to Mar 31, 2026. Reported amounts are shown as $403.2K to $429.2K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.