| 2025 | Rocky Mountain Bird Observatory | 990 | Executive Director | 40 | $163,497 | $0 | View return |
| 2024 | Rocky Mountain Bird Observatory | 990 | Chief Executive Officer | 40 | $159,185 | $0 | View return |
| 2024 | Scientific and Cultural Collaborative | 990 | Member | 1 | $0 | $0 | View return |
| 2023 | Rocky Mountain Bird Observatory | 990 | Chief Executive Officer | 40 | $152,955 | $0 | View return |
| 2023 | Playa Lakes Joint Venture | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Scientific and Cultural Collaborative | 990 | Member | 1 | $0 | $0 | View return |
| 2022 | Rocky Mountain Bird Observatory | 990 | Chief Executive Officer | 40 | $144,398 | $0 | View return |
| 2022 | Playa Lakes Joint Venture | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Scientific and Cultural Collaborative | 990 | Member | 1 | $0 | $0 | View return |
| 2021 | Rocky Mountain Bird Observatory | 990 | Chief Executive Officer | 40 | $138,894 | $0 | View return |
| 2021 | Playa Lakes Joint Venture | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Scientific and Cultural Collaborative | 990 | Member | 1 | $0 | $0 | View return |
| 2020 | Rocky Mountain Bird Observatory | 990 | Chief Executive Officer | 40 | $135,000 | $0 | View return |
| 2020 | Playa Lakes Joint Venture | 990 | Chair | - | $0 | $0 | View return |
| 2020 | Scientific and Cultural Collaborative | 990 | Member | 1 | $0 | $0 | View return |
| 2019 | Rocky Mountain Bird Observatory | 990 | Chief Executive Officer | 40 | $135,960 | $0 | View return |
| 2019 | Scientific and Cultural Collaborative | 990 | Member | 1 | $0 | $0 | View return |
| 2018 | Rocky Mountain Bird Observatory | 990 | Chief Executive Officer | 40 | $117,843 | $0 | View return |
| 2018 | Scientific and Cultural Collaborative | 990 | Member | 1 | $0 | $0 | View return |
| 2017 | Rocky Mountain Bird Observatory | 990 | Chief Executive Officer | 40 | $111,497 | $0 | View return |
| 2017 | Scientific and Cultural Collaborative | 990 | Member | 1 | $0 | $0 | View return |
| 2016 | Rocky Mountain Bird Observatory | 990 | Chief Executive Officer | 40 | $102,459 | $0 | View return |
| 2015 | Rocky Mountain Bird Observatory | 990 | Chief Executive Officer | 40 | $103,846 | $0 | View return |
| 2015 | Scientific and Cultural Collaborative | 990 | Secretary | 2 | $0 | $0 | View return |
| 2014 | Rocky Mountain Bird Observatory | 990 | Chief Executive Officer | 40 | $105,000 | $0 | View return |
| 2014 | Scientific and Cultural Collaborative | 990 | Secretary | 2 | $0 | $0 | View return |
| 2013 | Rocky Mountain Bird Observatory | 990 | Chief Executive Officer | 32 | $97,345 | $0 | View return |
| 2013 | Scientific and Cultural Collaborative | 990 | Secretary | - | $0 | $0 | View return |