Ostrowski Erik plan to sell securities of Akebia Therapeutics, Inc. under Form 144

Ostrowski Erik filed Form 144 to notify SEC of plan to sell 56019 units of Akebia Therapeutics, Inc. securities around 2026-06-29, with aggregate market value of $62,220.00. The total outstanding units is 268258243.0. The amount planned to be sold represents 0.02% of total outstanding units;