| 2024-10-18 | PUBLISHED | OTHER | Notice of Material Change (Accepted October 18, 2024) | OR agency page |
| 2024-11-18 | PUBLISHED | INFORMATION_REQUESTED | Response to November 18, 2024 Request for Information | OR agency page |
| 2024-12-04 | PUBLISHED | OTHER | OHA sought applications from December 4, 2024 through January 24, 2025 and did not receive a sufficient number of qualified applicants to satisfy the requirements of ORS 415.501(11) and OAR 409-070-0062. | OR agency page |
| 2025-01-24 | PUBLISHED | OTHER | OHA sought applications from December 4, 2024 through January 24, 2025 and did not receive a sufficient number of qualified applicants to satisfy the requirements of ORS 415.501(11) and OAR 409-070-0062. | OR agency page |
| 2025-03-25 | PUBLISHED | INFORMATION_REQUESTED | Response to March 25, 2025 Request for Information | OR agency page |
| 2025-05-05 | PUBLISHED | WITHDRAWN | On May 5, 2025, Legacy Health and Legacy Foundation withdrew the Notice of Material Change Transaction filed with the Health Care Market Oversight (HCMO) program for the proposed transfer of Legacy Health’s 50% member interest in PacificSource. | OR agency page |