| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| David H Li | President Ceo | 156,890 | 0 | 03 Mar, 2026 |
| John C. Fortson | President Ceo | 151,652 | 0 | 01 Mar, 2024 |
| Stuart Edward Jr. Woodcock | Evp, President Perf Materials | 39,267 | 0 | 04 Mar, 2025 |
| Mary Dean Hall | Evp, Chief Financial Officer | 37,427 | 0 | 03 Mar, 2026 |
| Phillip John Platt | Svp, Finance Cao | 29,949 | 0 | 03 Mar, 2026 |
| Frederick J Lynch | 26,359 | 0 | 05 May, 2025 | |
| Stacy Cozad | Evp, Gen. Counsel Secretary | 24,684 | 0 | 01 Mar, 2024 |
| Michael P. Smith | Evp, President Perf Chemicals | 21,779 | 0 | 01 Mar, 2022 |
| Richard Allen Jr White | Svp And Pres, Perf Chemicals | 20,080 | 0 | 03 Mar, 2026 |
| Ryan C. Fisher | Svp, Gen. Counsel Secretary | 18,502 | 0 | 03 Mar, 2026 |
| Karen G Narwold | 16,996 | 0 | 05 May, 2025 | |
| Daniel F Sansone | 16,879 | 0 | 05 May, 2025 | |
| Erik Spencer Ripple | Chief Growth And Innovation Of | 10,612 | 0 | 01 Mar, 2023 |
| Benjamin G. Wright | 10,044 | 0 | 05 May, 2025 | |
| Clarence Reid Jr. Clontz | Svp, Operations | 8,980 | 0 | 03 Mar, 2026 |
| J Kevin Willis | 8,779 | 0 | 06 Jan, 2026 | |
| Christine Stunyo | Svp, Chief Hr Officer | 8,730 | 0 | 01 Mar, 2024 |
| Terrance M Dyer | Svp, Chief Hr Officer | 7,698 | 0 | 03 Mar, 2026 |
| Francis David Segal | 6,051 | 0 | 06 Jan, 2026 | |
| William J Slocum | 5,034 | 0 | 29 Sep, 2023 | |
| Ruth Castillo | Svp And Pres, Perf Materials | 3,688 | 0 | 03 Mar, 2026 |
| Steven Paul Hulme | Svp And Pres, Apt | 3,205 | 0 | 04 Mar, 2025 |
| Michael N. Shukov | Svp And Pres, Apt | 1,389 | 0 | 03 Mar, 2026 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 27 Feb, 2026 | Terrance M Dyer | Common Stock | A | 3,621 | $0.00 | 8,248 | D | A |
| 27 Feb, 2026 | Phillip John Platt | Common Stock | A | 2,108 | $0.00 | 31,019 | D | A |
| 27 Feb, 2026 | David H Li | Common Stock | A | 38,179 | $0.00 | 156,890 | D | A |
| 02 Mar, 2026 | Mary Dean Hall | Common Stock | D | 747 | $71.64 | 41,028 | D | F |
| 27 Feb, 2026 | Ryan C. Fisher | Common Stock | A | 4,442 | $0.00 | 19,835 | D | A |
| 27 Feb, 2026 | Ruth Castillo | Common Stock | A | 3,688 | $0.00 | 3,688 | D | A |
| 27 Feb, 2026 | Michael N. Shukov | Common Stock | A | 1,389 | $0.00 | 1,389 | D | A |
| 27 Feb, 2026 | Clarence Reid Jr. Clontz | Common Stock | A | 2,343 | $0.00 | 9,706 | D | A |
| 02 Mar, 2026 | Richard Allen Jr White | Common Stock | D | 351 | $71.64 | 21,669 | D | F |
| 02 Mar, 2026 | Phillip John Platt | Common Stock | D | 224 | $71.64 | 30,795 | D | F |
| 02 Mar, 2026 | Clarence Reid Jr. Clontz | Common Stock | D | 143 | $71.64 | 9,563 | D | F |
| 02 Mar, 2026 | Terrance M Dyer | Common Stock | D | 550 | $71.64 | 7,698 | D | F |
| 02 Mar, 2026 | Mary Dean Hall | Common Stock | D | 1,363 | $71.64 | 39,665 | D | F |
| 02 Mar, 2026 | Richard Allen Jr White | Common Stock | D | 617 | $71.64 | 21,052 | D | F |
| 02 Mar, 2026 | Ryan C. Fisher | Common Stock | D | 195 | $71.64 | 19,640 | D | F |
| 02 Mar, 2026 | Clarence Reid Jr. Clontz | Common Stock | D | 264 | $71.64 | 9,299 | D | F |
| 02 Mar, 2026 | Richard Allen Jr White | Common Stock | D | 217 | $71.64 | 20,835 | D | F |
| 02 Mar, 2026 | Phillip John Platt | Common Stock | D | 407 | $71.64 | 30,388 | D | F |
| 02 Mar, 2026 | Ryan C. Fisher | Common Stock | D | 355 | $71.64 | 19,285 | D | F |
| 02 Mar, 2026 | Mary Dean Hall | Common Stock | D | 559 | $71.64 | 39,106 | D | F |