| 2024 | Kleb Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Cornea Society Inc. | 990 | Treasurer | 2.5 | $0 | $0 | View return |
| 2023 | Kleb Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The Cornea Society Inc. | 990 | Treasurer | 2.5 | $0 | $0 | View return |
| 2022 | Kleb Inc. | 990 | Chair | 1 | $0 | $0 | View return |
| 2022 | Kentucky Academy of Eye Physicians and Surgeons C/O the Corydon Group | 990 | Councilor | 1 | $0 | $0 | View return |
| 2022 | Kentucky Academy of Eye Physicians and Surgeons C/O the Corydon Group | 990 | Councilor | 1 | $0 | $0 | View return |
| 2021 | American Ophthalmological Society Charitable Educ and Scientific Fund | 990 | Director Through 5/2021 | 1 | $0 | $0 | View return |
| 2021 | The Cornea Society Inc. | 990 | Treasurer | 2.5 | $0 | $0 | View return |
| 2021 | American Ophthalmological Society | 990 | President Through 5/2021 | 1 | $0 | $0 | View return |
| 2021 | Kentucky Academy of Eye Physicians and Surgeons C/O the Corydon Group | 990 | Councilor | 1 | $0 | $0 | View return |
| 2021 | Herman Knapp Testamonial Fund | 990 | Trustee Through 05/2021 | 1 | $0 | $0 | View return |
| 2021 | Kleb Inc. | 990 | Chair | 1 | $0 | $0 | View return |
| 2020 | American Ophthalmological Society Charitable Educ and Scientific Fund | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | American Ophthalmological Society | 990 | President Effective 5/2020 | 1 | $0 | $0 | View return |
| 2020 | Kentucky Academy of Eye Physicians and Surgeons C/O the Corydon Group | 990 | Councilor | 1 | $0 | $0 | View return |
| 2020 | Herman Knapp Testamonial Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | The Cornea Society Inc. | 990 | Treasurer | 2.5 | $0 | $0 | View return |
| 2020 | Kleb Inc. | 990 | Chair | 1 | $0 | $0 | View return |
| 2019 | Kentucky Academy of Eye Physicians and Surgeons C/O the Corydon Group | 990 | At-Large Member | 1 | $0 | $0 | View return |
| 2019 | The Cornea Society Inc. | 990 | Treasurer | 2.5 | $0 | $0 | View return |
| 2018 | Herman Knapp Testamonial Fund | 990 | Chair Through 5/2018 | 1 | $0 | $0 | View return |
| 2018 | American Ophthalmological Society | 990 | Council Chair Through 5/2018 | 1 | $0 | $0 | View return |
| 2018 | Kentucky Academy of Eye Physicians and Surgeons C/O the Corydon Group | 990 | At-Large Member | 1 | $0 | $0 | View return |
| 2018 | American Ophthalmological Society Charitable Educ and Scientific Fund | 990 | President Through 5/2018 | 1 | $0 | $0 | View return |
| 2017 | American Ophthalmological Society | 990 | Council Chair | 1 | $0 | $0 | View return |
| 2017 | American Ophthalmological Society Charitable Educ and Scientific Fund | 990 | President Start 5/2017 | 1 | $0 | $0 | View return |
| 2017 | Herman Knapp Testamonial Fund | 990 | Chair Start 5/2017 | 1 | $0 | $0 | View return |
| 2016 | American Ophthalmological Society Charitable Educ and Scientific Fund | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | American Ophthalmological Society | 990 | Council Member | 1 | $0 | $0 | View return |
| 2016 | Herman Knapp Testamonial Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | American Ophthalmological Society Charitable Educ and Scientific Fund | 990 | Council Member 2013-2016 | 1 | $0 | $0 | View return |
| 2015 | American Ophthalmological Society | 990 | Council Member 2013-2016 | 1 | $0 | $0 | View return |
| 2015 | Herman Knapp Testamonial Fund | 990 | Council Member 2013-2016 | 1 | $0 | $0 | View return |
| 2014 | American Ophthalmological Society Charitable Educ and Scientific Fund | 990 | Board Member 6/13-5/15 | 1 | $0 | $0 | View return |
| 2014 | American Ophthalmological Society | 990 | Council Member 05/13-05/15 | 1 | $0 | $0 | View return |
| 2014 | Herman Knapp Testamonial Fund | 990 | Board Of Trustees Member 6/13-5/15 | 1 | $0 | $0 | View return |
| 2013 | American Ophthalmological Society | 990 | Council Member 05/13-05/14 | 1 | $0 | $0 | View return |
| 2013 | Herman Knapp Testamonial Fund | 990 | Board Of Trustees Member,5/13-5/14 | 1 | $0 | $0 | View return |
| 2013 | Kentucky Academy of Eye Physicians and Surgeons C/O the Corydon Group | 990 | Immediate Past President | 0 | $0 | $0 | View return |