| 2024 | Exelon Foundation | 990PF | Director | 0.25 | $6,000 | $0 | View return |
| 2024 | Baltimore Equitable Insurance Foundation Inc. | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2024 | William L & Victorine Q Adams Foundation Inc. | 990PF | VP/Secy/Ttee | 1 | $0 | $0 | View return |
| 2023 | Exelon Foundation | 990PF | Director | 0.25 | $4,000 | $0 | View return |
| 2023 | Baltimore Equitable Insurance Foundation Inc. | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2023 | Thread Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2023 | The Johns Hopkins Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | William L & Victorine Q Adams Foundation Inc. | 990PF | VP/Secy/Ttee | 1 | $0 | $0 | View return |
| 2022 | Exelon Foundation | 990PF | Director | 0.25 | $4,000 | $0 | View return |
| 2022 | Baltimore School for the Arts Fdn Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | Baltimore Equitable Insurance Foundation Inc. | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2022 | The Johns Hopkins Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | William L & Victorine Q Adams Foundation Inc. | 990PF | VP/Secy/Ttee | 1 | $0 | $0 | View return |
| 2022 | Thread Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Baltimore Equitable Insurance Foundation Inc. | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2021 | Baltimore School for the Arts Fdn Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | William L & Victorine Q Adams Foundation Inc. | 990PF | VP/Secy/Ttee | 1 | $0 | $0 | View return |
| 2021 | The Johns Hopkins Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Baltimore Equitable Insurance Foundation Inc. | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2020 | William L & Victorine Q Adams Foundation Inc. | 990PF | VP/Secy/Ttee | 1 | $0 | $0 | View return |
| 2020 | The Johns Hopkins Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Baltimore Equitable Insurance Foundation Inc. | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2019 | Baltimore School for the Arts Fdn Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | The Johns Hopkins Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | William L & Victorine Q Adams Foundation Inc. | 990PF | VP/Secy/Ttee | 1 | $0 | $0 | View return |
| 2018 | Baltimore Equitable Insurance Foundation Inc. | 990PF | Chairman | 1 | $0 | $0 | View return |
| 2018 | Baltimore School for the Arts Fdn Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | William L & Victorine Q Adams Foundation Inc. | 990PF | VP/Secy/Ttee | 1 | $0 | $0 | View return |
| 2018 | The Johns Hopkins Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Baltimore Equitable Insurance Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2017 | William L & Victorine Q Adams Foundation Inc. | 990PF | VP/Secy/Ttee | 1 | $0 | $0 | View return |
| 2017 | Baltimore School for the Arts Fdn Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | The Johns Hopkins Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Baltimore School for the Arts Fdn Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Baltimore Equitable Insurance Foundation Inc. | 990PF | Director (From Feb '16) | 1 | $0 | $0 | View return |
| 2016 | The Johns Hopkins Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | William L & Victorine Q Adams Foundation Inc. | 990PF | VP/Secy/Ttee | 1 | $0 | $0 | View return |
| 2015 | Baltimore School for the Arts Fdn Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | The Johns Hopkins Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | William L & Victorine Q Adams Foundation Inc. | 990PF | VP/Secy/Ttee | 0 | $0 | $0 | View return |
| 2015 | Johns Hopkins Bayview Medical Center Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Baltimore School for the Arts Fdn Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | The Johns Hopkins Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | William L & Victorine Q Adams Foundation Inc. | 990PF | VP/Secy/Ttee | 0 | $0 | $0 | View return |
| 2014 | Johns Hopkins Bayview Medical Center Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Baltimore School for the Arts Fdn Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2013 | Johns Hopkins Bayview Medical Center Inc. | 990 | Trustee | 1 | $0 | $0 | View return |