OEC's three largest insider shareholders as of March 23, 2026 are Corning F. Painter (Chief Executive Officer, 1.08Mn shares), Dan F Smith (Director, 91.71K shares), Carlos Quinones (Sr. Vp Global Operations, 89.69K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Corning F. Painter | Chief Executive Officer | 1,082,194 | 0 | 23 Feb, 2026 |
| Dan F Smith | 91,707 | 0 | 30 Jun, 2025 | |
| Carlos Quinones | Sr. Vp Global Operations | 89,692 | 0 | 23 Feb, 2026 |
| Mary A Lindsey | 55,889 | 0 | 30 Jun, 2025 | |
| Mary A Lindsey | 55,889 | 0 | 30 Jun, 2025 | |
| Didier Miraton | 54,207 | 0 | 30 Jun, 2025 | |
| Pedro Riveros | Sr. Vp Global Rubber | 53,990 | 0 | 23 Feb, 2026 |
| Jonathan A. Puckett | Chief Financial Officer | 49,213 | 0 | 16 Dec, 2025 |
| Yi Hyon Paik | 45,889 | 0 | 30 Jun, 2025 | |
| Michel Wurth | 45,889 | 0 | 30 Jun, 2025 | |
| Lorin Crenshaw | Chief Financial Officer | 44,522 | 0 | 08 Oct, 2021 |
| Hans Dietrich Winkhaus | 41,770 | 0 | 24 Jun, 2024 | |
| Sandra Niewiem | Sr. Vp Global Specialties | 27,380 | 0 | 23 Feb, 2026 |
| Robert G. Hrivnak | Chief Accounting Officer | 0 | 19,638 | 08 Mar, 2023 |
| Robert G. Hrivnak | Chief Accounting Officer | 19,599 | 0 | 05 Apr, 2023 |
| Jacqueline Hoogerbrugge | 12,935 | 0 | 09 Jul, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 19 Feb, 2026 | Carlos Quinones | Common Shares, no par value | D | 1,790 | $6.27 | 85,305 | D | F |
| 19 Feb, 2026 | Sandra Niewiem | Common Shares, no par value | D | 2,662 | $6.27 | 24,255 | D | F |
| 19 Feb, 2026 | Corning F. Painter | Common Shares, no par value | D | 23,789 | $6.27 | 1,060,586 | D | F |
| 19 Feb, 2026 | Pedro Riveros | Common Shares, no par value | D | 2,721 | $6.27 | 49,984 | D | F |
| 19 Feb, 2026 | Carlos Quinones | Common Shares, no par value | A | 6,516 | $0.00 | 91,821 | D | A |
| 19 Feb, 2026 | Pedro Riveros | Common Shares, no par value | A | 6,988 | $0.00 | 56,972 | D | A |
| 19 Feb, 2026 | Sandra Niewiem | Common Shares, no par value | A | 5,952 | $0.00 | 30,207 | D | A |
| 19 Feb, 2026 | Corning F. Painter | Common Shares, no par value | A | 83,515 | $0.00 | 1,114,101 | D | A |
| 19 Feb, 2026 | Pedro Riveros | Common Shares, no par value | D | 2,982 | $6.27 | 53,990 | D | F |
| 19 Feb, 2026 | Sandra Niewiem | Common Shares, no par value | D | 2,827 | $6.27 | 27,380 | D | F |
| 19 Feb, 2026 | Carlos Quinones | Common Shares, no par value | D | 2,129 | $6.27 | 89,692 | D | F |
| 19 Feb, 2026 | Corning F. Painter | Common Shares, no par value | D | 31,907 | $6.27 | 1,082,194 | D | F |
| 13 Dec, 2025 | Jonathan A. Puckett | Common Shares, no par value | A | 49,213 | $0.00 | 49,213 | D | A |
| 27 Jun, 2025 | Jacqueline Hoogerbrugge | Common shares, no par value | A | 12,935 | $0.00 | 12,935 | D | A |
| 27 Jun, 2025 | Yi Hyon Paik | Common shares, no par value | A | 12,935 | $0.00 | 45,889 | D | A |
| 27 Jun, 2025 | Didier Miraton | Common shares, no par value | A | 12,935 | $0.00 | 54,207 | D | A |
| 27 Jun, 2025 | Mary A Lindsey | Common shares, no par value | A | 12,935 | $0.00 | 55,889 | D | A |
| 27 Jun, 2025 | Michel Wurth | Common shares, no par value | A | 12,935 | $0.00 | 45,889 | D | A |
| 27 Jun, 2025 | Dan F Smith | Common shares, no par value | A | 12,935 | $0.00 | 91,707 | D | A |
| 27 Jun, 2025 | Mary A Lindsey | Common shares, no par value | A | 12,935 | $0.00 | 55,889 | D | A |