WLKP Insider Transactions
113 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
WLKP insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Gilson Jean-Marc | President and CEO | 2025-08-27 | Purchase | 95.29 | $21.25 |
| Gilson Jean-Marc | President and CEO | 2025-08-21 | Purchase | 1,250.0 | $22.02 |
| Gilson Jean-Marc | President and CEO | 2025-08-20 | Purchase | 1,250.0 | $21.86 |
| Gilson Jean-Marc | President and CEO | 2025-08-15 | Purchase | 4,700.0 | $21.84 |
| Gilson Jean-Marc | President and CEO | 2025-05-29 | Purchase | 93.73 | $22.2 |
| Chao James | Senior Chairman | 2025-05-29 | Sale | 3,700.0 | $22.1 |
| Chao James | Senior Chairman | 2025-05-28 | Sale | 4,600.0 | $22.1 |
| Chao James | Senior Chairman | 2025-05-27 | Sale | 5,608.0 | $22.17 |
| Gilson Jean-Marc | President and CEO | 2025-02-25 | Purchase | 82.51 | $24.75 |
| Gilson Jean-Marc | President and CEO | 2024-11-27 | Purchase | 84.96 | $23.57 |
| Gilson Jean-Marc | President and CEO | 2024-08-29 | Purchase | 1,000.0 | $22.83 |
| Gilson Jean-Marc | President and CEO | 2024-08-28 | Purchase | 320.0 | $22.95 |
| Gilson Jean-Marc | President and CEO | 2024-08-28 | Purchase | 500.0 | $22.94 |
| Gilson Jean-Marc | President and CEO | 2024-08-27 | Purchase | 1,000.0 | $22.95 |
| Gilson Jean-Marc | President and CEO | 2024-08-26 | Purchase | 500.0 | $22.85 |
| Gilson Jean-Marc | President and CEO | 2024-08-23 | Purchase | 500.0 | $22.88 |
| Gilson Jean-Marc | President and CEO | 2024-08-22 | Purchase | 427.0 | $22.6 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2024-08-12 | Purchase | 2,692.0 | $22.63 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2024-08-09 | Purchase | 12,000.0 | $22.99 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2024-05-30 | Purchase | 2,291.0 | $22.23 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2024-05-10 | Purchase | 7,178.0 | $22.07 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2024-05-08 | Purchase | 10,000.0 | $22.1 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2024-03-28 | Purchase | 5,000.0 | $22.23 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2024-03-21 | Purchase | 4,230.0 | $22.16 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2024-03-06 | Purchase | 5,000.0 | $22.3 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2024-02-22 | Purchase | 10,000.0 | $22.12 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2023-11-09 | Purchase | 5,000.0 | $21.48 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2023-11-06 | Purchase | 10,000.0 | $22.02 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2023-08-29 | Purchase | 10,000.0 | $22.74 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2023-08-22 | Purchase | 11,762.0 | $22.3 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2023-08-21 | Purchase | 643.0 | $22.11 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2023-08-17 | Purchase | 5,000.0 | $22.08 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2023-08-16 | Purchase | 3,349.0 | $22.23 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2023-08-15 | Purchase | 855.0 | $22.0 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2023-08-10 | Purchase | 5,000.0 | $22.55 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2023-08-09 | Purchase | 5,000.0 | $23.0 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2023-08-07 | Purchase | 5,000.0 | $23.0 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2023-03-13 | Purchase | 5,000.0 | $21.44 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2023-03-10 | Purchase | 10,000.0 | $22.02 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2022-11-15 | Purchase | 4,362.0 | $22.97 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2022-11-10 | Purchase | 5,638.0 | $22.98 |
| Chao James | Chairman | 2022-05-31 | Sale | 2,000.0 | $27.54 |
| Chao James | Chairman | 2022-05-31 | Sale | 29,092.0 | $26.87 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2022-03-08 | Purchase | 10,000.0 | $26.34 |
| Kenner Andrew | SVP, Olefin Material & Corp Pr | 2022-03-07 | Purchase | 8,000.0 | $26.15 |
| FINLEY G STEPHEN | Director | 2021-03-05 | Purchase | 4,000.0 | $23.47 |
| WOELFEL RANDY | Director | 2020-11-13 | Purchase | 500.0 | $18.59 |
| WOELFEL RANDY | Director | 2020-11-12 | Purchase | 500.0 | $18.7 |
| WOELFEL RANDY | Director | 2020-11-11 | Purchase | 1,000.0 | $18.57 |
| Chao Albert | President & CEO | 2020-03-24 | Purchase | 1,579.0 | $14.18 |
| Chao Albert | President & CEO | 2020-03-24 | Purchase | 3,200.0 | $13.46 |
| Chao Albert | President & CEO | 2020-03-23 | Purchase | 4,780.0 | $13.12 |
| Ederington L. Benjamin | VP, General Counsel | 2020-03-23 | Purchase | 1,000.0 | $13.83 |
| WOELFEL RANDY | Director | 2020-03-23 | Purchase | 3,000.0 | $13.14 |
| Chao Albert | President & CEO | 2020-03-20 | Purchase | 1,400.0 | $14.28 |
| Chao Albert | President & CEO | 2020-03-20 | Purchase | 12,281.0 | $13.86 |
| WOELFEL RANDY | Director | 2020-03-20 | Purchase | 3,000.0 | $13.9 |
| Chao Albert | President & CEO | 2020-03-19 | Purchase | 7,035.0 | $14.2 |
| Chao Albert | President & CEO | 2020-03-19 | Purchase | 2,100.0 | $12.44 |
| Chao Albert | President & CEO | 2020-03-18 | Purchase | 5,796.0 | $12.12 |
| Chao Albert | President & CEO | 2020-03-18 | Purchase | 10,178.0 | $11.43 |
| WOELFEL RANDY | Director | 2020-03-18 | Purchase | 4,000.0 | $11.91 |
| Chao Albert | President & CEO | 2020-03-17 | Purchase | 3,680.0 | $14.26 |
| Chao Albert | President & CEO | 2020-03-17 | Purchase | 6,856.0 | $13.59 |
| Chao Albert | President & CEO | 2020-03-16 | Purchase | 7,535.0 | $14.15 |
| Chao Albert | President & CEO | 2020-03-13 | Purchase | 3,580.0 | $15.18 |
| Bender Mark Steven | SVP, CFO | 2020-03-13 | Purchase | 1,000.0 | $14.91 |
| Ederington L. Benjamin | VP, General Counsel | 2020-03-12 | Purchase | 1,000.0 | $16.01 |
| Bender Mark Steven | SVP, CFO | 2020-03-12 | Purchase | 1,000.0 | $15.07 |
| Teel Lawrence E. | SVP, Olefins | 2020-03-11 | Purchase | 2,500.0 | $16.8 |
| Teel Lawrence E. | SVP, Olefins | 2020-03-10 | Purchase | 2,500.0 | $18.11 |
| Mangieri George J | VP & Chief Accounting Officer | 2019-11-12 | Sale | 5,000.0 | $22.93 |
| TTWFGP LLC | TenPercentOwner | 2019-03-29 | Purchase | 1,401,869.0 | $21.4 |
| Lumpkins David | Director | 2018-11-30 | Purchase | 4,000.0 | $22.56 |
| Minas Angela A | Director | 2018-11-26 | Purchase | 5,000.0 | $22.75 |
| Chao Albert | President & CEO | 2018-11-19 | Purchase | 10,386.0 | $23.24 |
| Chao Albert | President & CEO | 2018-11-16 | Purchase | 12,452.0 | $23.27 |
| Chao Albert | President & CEO | 2018-11-15 | Purchase | 2,492.0 | $23.2 |
| Chao Albert | President & CEO | 2018-11-14 | Purchase | 11,385.0 | $23.37 |
| Chao Albert | President & CEO | 2018-11-13 | Purchase | 6,220.0 | $23.24 |
| Chao James | Director,TenPercentOwner | 2018-11-12 | Purchase | 10,000.0 | $22.77 |
| Lumpkins David | Director | 2018-11-12 | Purchase | 4,000.0 | $22.83 |
| Chao Albert | President & CEO | 2018-03-06 | Purchase | 2,000.0 | $23.16 |
| Chao Albert | President & CEO | 2018-03-05 | Purchase | 2,000.0 | $22.91 |
| Chao Albert | President & CEO | 2018-03-02 | Purchase | 2,000.0 | $22.86 |
| Teel Lawrence E. | SVP, Olefins | 2018-03-02 | Purchase | 1,900.0 | $22.75 |
| Teel Lawrence E. | SVP, Olefins | 2018-03-01 | Purchase | 3,100.0 | $22.75 |
| Chao Albert | President & CEO | 2018-03-01 | Purchase | 2,500.0 | $22.98 |
| Bender Mark Steven | SVP, CFO and Treasurer | 2018-02-27 | Purchase | 2,000.0 | $23.77 |
| Chao James | Director,TenPercentOwner | 2017-12-04 | Purchase | 8,473.0 | $22.17 |
| Chao Albert | President & CEO | 2017-11-29 | Purchase | 7,425.0 | $22.0 |
| Chao Albert | President & CEO | 2017-11-28 | Purchase | 7,475.0 | $21.96 |
| Chao Albert | President & CEO | 2017-11-27 | Purchase | 7,475.0 | $22.18 |
| Chao Albert | President & CEO | 2017-11-24 | Purchase | 2,900.0 | $21.97 |
| Chao Albert | President & CEO | 2017-11-22 | Purchase | 2,000.0 | $21.49 |
| Chao Albert | President & CEO | 2017-11-22 | Purchase | 2,000.0 | $21.49 |
| Teel Lawrence E. | SVP, Olefins | 2017-08-07 | Purchase | 300.0 | $25.15 |
| Lumpkins David | Director | 2017-03-09 | Purchase | 2,500.0 | $25.42 |
| Lumpkins David | Director | 2017-03-07 | Purchase | 2,500.0 | $25.63 |
| Minas Angela A | Director | 2016-11-30 | Purchase | 5,000.0 | $21.0 |