secwatch.observer — SEC 8-K summary ====================================== Issuer: Akebia Therapeutics, Inc. (AKBA) CIK: 0001517022 Form: 8-K Filed at: 2026-01-30T23:59:59+00:00 Accession: 0001517022-26-000008 Event type: other_material Sentiment: neutral Materiality: 0.55 Item codes: 1.01, 2.03, 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Akebia leases 43,474 sq ft in Waltham for HQ; amends CEO/CFO severance ---------------------------------------------------------------------- - Leases 28,518 sq ft office + 14,956 sq ft lab at 180 Third Ave, Waltham, MA; HQ relocation planned for Sept 2026. - Annual office rent starts at $898,317, lab rent at $1,046,920; initial 84-month term with 5-year renewal option. - Security deposit of $810,515 in irrevocable letter of credit; landlord pays all work costs. - CEO John Butler severance: 12 months salary (non-CIC) or 24 months salary + 200% bonus (CIC); full equity vest on CIC. - CFO Erik Ostrowski severance: 12 months salary (non-CIC) or 12 months salary + 100% bonus (CIC); full vest of pre-2026 grants on CIC. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1517022/000151702226000008/0001517022-26-000008-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1517022/000151702226000008/akba-20260127.htm HTML page: https://secwatch.observer/filing/0001517022-26-000008 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer