Szwejbka Scott Thomas
SEC CIK 2064540 · EDGAR
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| WLK | WESTLAKE CORP | SVP, HIP Segment Head | 13.8K | — | — | 6 | 2025-10-01 | 2026-02-20 |
Most active insiders at WLK, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Chao Albert | Executive COB, Dir | — | $6.13M |
| 2 | Bender Mark Steven | EVP, CFO | — | $3.60M |
| 3 | Buesinger Robert F. | EVP, PEM Segment Head | — | $461.0K |
| 4 | Szwejbka Scott Thomas | SVP, HIP Segment Head | — | — |
| 5 | Holy Jeffrey Adam | VP, CAO | — | — |
| 6 | Chao Catherine T. | Dir | — | — |
| 7 | Sabat Carolyn Chao | Dir | — | — |
| 8 | Chao John Tsung-chen | Dir | — | — |
| 9 | Chao David Tsung-Hung | Dir | — | — |
| 10 | Ederington L. Benjamin | EVP, Legal, External Affairs | — | — |
Transactions 6
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-02-23 | 2026-02-20 | WLK | WESTLAKE CORP | Szwejbka Scott Thomas | SVP, HIP Segment Head | F - Tax | $94.10 | -91 | 13.8K | -0.7% | -$8,563 |
| D | 2026-02-23 | 2026-02-19 | WLK | WESTLAKE CORP | Szwejbka Scott Thomas | SVP, HIP Segment Head | A - Grant | $0.00 | +365 | 13.9K | +3% | $0 |
| D | 2026-02-19 | 2026-02-18 | WLK | WESTLAKE CORP | Szwejbka Scott Thomas | SVP, HIP Segment Head | F - Tax | $98.95 | -295 | 13.5K | -2% | -$29.2K |
| D | 2026-02-19 | 2026-02-17 | WLK | WESTLAKE CORP | Szwejbka Scott Thomas | SVP, HIP Segment Head | M - OptEx | $0.00 | +977 | 13.8K | +8% | $0 |
| D | 2025-10-03 | 2025-10-02 | WLK | WESTLAKE CORP | Szwejbka Scott Thomas | SVP, HIP Segment Head | F - Tax | $76.70 | -3,842 | 12.8K | -23% | -$294.7K |
| D | 2025-10-03 | 2025-10-01 | WLK | WESTLAKE CORP | Szwejbka Scott Thomas | SVP, HIP Segment Head | M - OptEx | $0.00 | +10.8K | 16.7K | +186% | $0 |
Purchase Sale Sale after option exercise All abbreviations