| 2024 | Optical Society of America Inc. | 990 | Former CEO | 37.5 | $3,148,956 | $0 | View return |
| 2024 | Black Rock Riverside Little League Football Inc. | 990EZ | Tresurer | 10 | $0 | $0 | View return |
| 2023 | Optical Society of America Inc. | 990 | Chief Executive Officer | 37.5 | $995,555 | $0 | View return |
| 2023 | Black Rock Riverside Little League Football Inc. | 990EZ | Tresurer | 10 | $0 | $0 | View return |
| 2023 | Old Man'S Home of Philadelphia D/B/A Saunders House | 990 | Aicp | 1 | $0 | $0 | View return |
| 2022 | Optical Society of America Inc. | 990 | CEO | 37.5 | $655,746 | $0 | View return |
| 2022 | Black Rock Riverside Little League Football Inc. | 990EZ | Tresurer | 10 | $0 | $0 | View return |
| 2022 | Old Man'S Home of Philadelphia D/B/A Saunders House | 990 | Aicp | 1 | $0 | $0 | View return |
| 2021 | Optical Society of America Inc. | 990 | CEO | 37.5 | $631,121 | $0 | View return |
| 2021 | Black Rock Riverside Little League Football Inc. | 990EZ | Tresurer | 10 | $0 | $0 | View return |
| 2020 | Optical Society of America Inc. | 990 | CEO | 37.5 | $583,000 | $0 | View return |
| 2019 | Optical Society of America Inc. | 990 | CEO | 37.5 | $573,815 | $0 | View return |
| 2019 | Black Rock Riverside Little League Football Inc. | 990EZ | Tresurer | 10 | $0 | $0 | View return |
| 2018 | Optical Society of America Inc. | 990 | Chief Executive Officer | 37.5 | $569,634 | $0 | View return |
| 2018 | Black Rock Riverside Little League Football Inc. | 990EZ | Tresurer | 10 | $0 | $0 | View return |
| 2018 | Old Man'S Home of Philadelphia D/B/A Saunders House | 990 | Board Member | 2 | $0 | $0 | View return |
| 2017 | Optical Society of America Inc. | 990 | Chief Executive Officer | 37.5 | $568,357 | $0 | View return |
| 2017 | Black Rock Riverside Little League Football Inc. | 990EZ | Tresurer | 10 | $0 | - | View return |
| 2016 | Optical Society of America Inc. | 990 | Chief Executive Officer | 37.5 | $543,938 | $0 | View return |
| 2016 | Osa Foundation Inc. | 990 | CEO | 5 | $0 | $543,938 | View return |
| 2016 | Black Rock Riverside Little League Football Inc. | 990EZ | Tresurer | 10 | $0 | - | View return |
| 2015 | Optical Society of America Inc. | 990 | Chief Executive Officer | 37.5 | $524,548 | $0 | View return |
| 2015 | Black Rock Riverside Little League Football Inc. | 990EZ | Tresurer | 10 | $0 | - | View return |
| 2014 | Optical Society of America Inc. | 990 | Chief Executive Officer | 37.5 | $497,663 | $0 | View return |
| 2014 | American Institute of Physics Incorporated | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Black Rock Riverside Little League Football Inc. | 990EZ | Tresurer | 10 | $0 | - | View return |
| 2013 | Optical Society of America Inc. | 990 | Chief Executive Officer | 37.5 | $473,961 | $0 | View return |
| 2013 | Black Rock Riverside Little League Football Inc. | 990EZ | Tresurer | 10 | $0 | - | View return |
| 2013 | American Institute of Physics Incorporated | 990 | Director | 1 | $0 | $0 | View return |
