| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For OEC | |||||
| 2026-06-26 | Hoogerbrugge, Jacqueline | Director | Purchased | 19150 | $0.00 |
| 2026-06-26 | Smith, Dan F | Director | Purchased | 19150 | $0.00 |
| 2026-06-26 | Galvin, Kerry A | Director | Purchased | 19150 | $0.00 |
| 2026-06-26 | Huck, Paul E | Director | Purchased | 19150 | $0.00 |
| 2026-06-26 | Paik, Yi Hyon | Director | Purchased | 19150 | $0.00 |
| 2026-06-26 | Lindsey, Mary A | Director | Purchased | 19150 | $0.00 |
| 2026-06-26 | Miraton, Didier | Director | Purchased | 19150 | $0.00 |
| 2026-04-29 | Painter, Corning F. | Director, Chief Executive Officer | Purchased | 220849 | $0.00 |
| 2026-04-29 | Puckett, Jonathan A. | Chief Financial Officer | Purchased | 41513 | $0.00 |
| 2026-04-29 | Quinones, Carlos | Sr. VP Global Operations | Purchased | 23018 | $0.00 |
| 2026-04-29 | Riveros, Pedro | Sr. VP Global Rubber | Purchased | 24898 | $0.00 |
| 2026-04-29 | Niewiem, Sandra | Sr. VP Global Specialties | Purchased | 24087 | $0.00 |
| 2026-02-19 | Quinones, Carlos | Sr. VP Global Operations | Purchased | 6516 | $0.00 |
| 2026-02-19 | Riveros, Pedro | Sr. VP Global Rubber | Sold | 2721 | $6.27 |
| 2026-02-19 | Riveros, Pedro | Sr. VP Global Rubber | Purchased | 6988 | $0.00 |
| 2026-02-19 | Riveros, Pedro | Sr. VP Global Rubber | Sold | 2982 | $6.27 |
| 2026-02-19 | Quinones, Carlos | Sr. VP Global Operations | Sold | 1790 | $6.27 |
| 2026-02-19 | Niewiem, Sandra | Sr. VP Global Specialties | Sold | 2827 | $6.27 |
| 2026-02-19 | Niewiem, Sandra | Sr. VP Global Specialties | Purchased | 5952 | $0.00 |
| 2026-02-19 | Niewiem, Sandra | Sr. VP Global Specialties | Sold | 2662 | $6.27 |