Development Materials. The Parties acknowledge that, as of the Effective Date, Cyclerion is in the physical possession of that inventory of ​ (collectively, [***] the “Development Materials”), in each case, as set forth on [Schedule 11.1(u)]. Promptly after the Effective Date and pursuant to the terms of the Supply Agreement, Cyclerion shall supply Akebia with all Development Materials that Cyclerion controls, including those materials in the possession of Cyclerion’s Third Party contract manufacturers, and that are listed on [Schedule 11.1(u)], at no cost to Akebia, and Cyclerion shall transfer title to Akebia to all such Development Materials in accordance with the terms of the Supply Agreement. Cyclerion hereby agrees to manage any storage, handling, and shipment of such inventory in accordance with Akebia’s reasonable written directions and, as applicable, the terms of the Supply Agreement, including by transferring such Development Materials to Akebia or its designee at Akebia’s direction.

Additional Development Materials. The Parties acknowledge that as of the Effective Date Cyclerion is in physical possession of that inventory of ​ (the “Additional Development Materials”). At any time during the period commencing on the Effective Date and continuing until the date that is ​ thereafter, Akebia may elect to purchase and take delivery of any or all of such inventory, in units that are readily available and at the applicable price set forth on [Schedule 11.1(u)], by providing written notice to Cyclerion of the Additional Development Materials Akebia elects to purchase and have delivered, and Cyclerion shall deliver such inventory to Akebia or its designee at Akebia’s direction, at Akebia’s cost and expense, and title to such Additional Development Materials shall transfer to Akebia at the time of delivery. Cyclerion shall use reasonable efforts to manage any storage and handling of all Additional Development Materials in accordance with standard industry practice. Akebia shall reimburse Cyclerion all reasonable costs incurred by Cyclerion or its Affiliates in connection with the storage of such Additional Development Materials during such ​ period until delivery thereof to Akebia, within ​ after receipt of an invoice therefor. Notwithstanding the foregoing, on a material-by-material basis Akebia may waive its option to purchase some or all of such Additional Development Materials by providing written notice of such waiver, and from the date of delivery of such notice Akebia shall no longer reimburse Cyclerion for the costs incurred by Cyclerion or its Affiliates in connection with the storage of such material.