# Westlake Chemical (WLK): value investors who own it

1 value investor held Westlake Chemical in their Q3 2026 13F, led by First Eagle Investment Management.

## 13F holders

| Manager | Portfolio | Value | Change | Quarters held |
| --- | --- | --- | --- | --- |
| First Eagle Investment Management | 0.0% | $207k | Trimmed -60% | 3 |

## Directors buying and selling (Form 4, last 12 months)

| Date | Who | Role | Bought or sold | Shares | Value |
| --- | --- | --- | --- | --- | --- |
| 2026-08-11 | Chao Albert | Executive Chairman | Sold | 31384 | $2.5m |
| 2026-08-11 | Chao Albert | Executive Chairman | Sold | 7489 | $597k |

Source: SEC filings, via moatshark (https://www.moatshark.com/s/wlk). Values traded and returns are estimates. Not investment advice. Built 2026-10-21.