Powers Brian John
Westlake Chemical Corporation · SVP
Powers Brian John is listed in filings as SVP at Westlake Chemical Corporation. This profile follows SEC Form 4 activity through Apr 6, 2026, including 1 public disclosure. Recent filings connect the profile to Westlake Chemical Corporation (WLK). The current snapshot covers public activity from Apr 6, 2026. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.
History Trades
| Company | Value | Action | Price | Current Price |
|---|---|---|---|---|
| Historical insider buys and sells before the latest disclosure date will appear here after more snapshots are available. | ||||