Lubel Kimberly S
SEC CIK 1448219 · EDGAR
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 | — | — |
| 12 | Lubel Kimberly S | Dir | — | — |
Transactions 23
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-08-10 13:52 | 2026-08-08 | WLK | WESTLAKE CORP | Lubel Kimberly S | Dir | M - OptEx | — | +2,168 | 13.8K | +19% | — |
| 2026-05-14 17:28 | 2026-05-13 | ACA | Arcosa, Inc. | Lubel Kimberly S | Dir | A - Grant | $0.00 | +1,087 | 9,627 | +13% | $0 | |
| 2026-04-30 13:50 | 2026-04-28 | PBF | PBF Energy Inc. | Lubel Kimberly S | Dir | A - Grant | $0.00 | +4,231 | 52.1K | +9% | $0 | |
| 2026-04-30 13:50 | 2026-04-28 | PBF | PBF Energy Inc. | Lubel Kimberly S | Dir | F - Tax | $41.37 | -931 | 51.2K | -2% | -$38.5K | |
| D | 2025-08-11 | 2025-08-09 | WLK | WESTLAKE CORP | Lubel Kimberly S | Dir | M - OptEx | — | +1,128 | 11.7K | +11% | — |
| 2025-05-15 | 2025-05-14 | ACA | Arcosa, Inc. | Lubel Kimberly S | Dir | A - Grant | $0.00 | +1,581 | 8,540 | +23% | $0 | |
| 2025-05-01 | 2025-04-29 | PBF | PBF Energy Inc. | Lubel Kimberly S | Dir | A - Grant | $0.00 | +10.2K | 50.1K | +25% | $0 | |
| 2025-05-01 | 2025-04-29 | PBF | PBF Energy Inc. | Lubel Kimberly S | Dir | F - Tax | $17.22 | -2,236 | 47.9K | -4% | -$38.5K | |
| D | 2024-08-12 | 2024-08-11 | WLK | WESTLAKE CORP | Lubel Kimberly S | Dir | M - OptEx | — | +1,136 | 10.5K | +12% | — |
| 2024-05-09 | 2024-05-08 | ACA | Arcosa, Inc. | Lubel Kimberly S | Dir | A - Grant | $0.00 | +1,485 | 6,959 | +27% | $0 | |
| 2024-05-02 | 2024-04-30 | PBF | PBF Energy Inc. | Lubel Kimberly S | Dir | A - Grant | $0.00 | +3,286 | 40.7K | +9% | $0 | |
| 2024-05-02 | 2024-04-30 | PBF | PBF Energy Inc. | Lubel Kimberly S | Dir | F - Tax | $53.27 | -723 | 40.0K | -2% | -$38.5K | |
| D | 2023-08-14 | 2023-08-12 | WLK | WESTLAKE CORP | Lubel Kimberly S | Dir | M - OptEx | — | +1,446 | 9,389 | +18% | — |
| 2023-05-11 | 2023-05-09 | ACA | Arcosa, Inc. | Lubel Kimberly S | Dir | A - Grant | $0.00 | +1,906 | 5,474 | +53% | $0 | |
| 2023-05-05 | 2023-05-03 | PBF | PBF Energy Inc. | Lubel Kimberly S | Dir | A - Grant | $0.00 | +5,393 | 38.6K | +16% | $0 | |
| 2023-05-05 | 2023-05-03 | PBF | PBF Energy Inc. | Lubel Kimberly S | Dir | F - Tax | $32.45 | -1,186 | 37.4K | -3% | -$38.5K | |
| M | 2023-03-14 | 2023-02-07+ | PBF | PBF Energy Inc. | Lubel Kimberly S | Dir | G - Gift | $0.00 | -1,510 | 33.2K | -4% | $0 |
| D | 2022-08-15 | 2022-08-13 | WLK | WESTLAKE CORP | Lubel Kimberly S | Dir | M - OptEx | — | +1,763 | 7,943 | +29% | — |
| 2022-05-31 | 2022-05-26 | PBF | PBF Energy Inc. | Lubel Kimberly S | Dir | A - Grant | $0.00 | +5,260 | 36.8K | +17% | $0 | |
| 2022-05-31 | 2022-05-26 | PBF | PBF Energy Inc. | Lubel Kimberly S | Dir | F - Tax | $31.37 | -1,157 | 35.7K | -3% | -$36.3K | |
| 2022-05-05 | 2022-05-03 | ACA | Arcosa, Inc. | Lubel Kimberly S | Dir | A - Grant | $0.00 | +2,370 | 3,568 | +198% | $0 | |
| 2021-11-02 | 2021-11-01 | ACA | Arcosa, Inc. | Lubel Kimberly S | Dir | A - Grant | $0.00 | +1,198 | 1,198 | New | $0 | |
| D | 2021-08-16 | 2021-08-14 | WLK | WESTLAKE CORP | Lubel Kimberly S | Dir | M - OptEx | — | +2,400 | 6,180 | +63% | — |
Purchase Sale Sale after option exercise All abbreviations