secwatch.observer — SEC 8-K summary ====================================== Issuer: ANAPTYSBIO, INC (ANAB) CIK: 0001370053 Form: 8-K Filed at: 2026-05-21T20:10:15+00:00 Accession: 0001193125-26-234419 Event type: other Sentiment: neutral Materiality: 0.15 Item codes: 5.03 LLM model: deepseek-v4-flash:cloud@v2 AnaptysBio changes fiscal year-end from Dec 31 to June 30, effective July 1, 2026 -------------------------------------------------------------------------------- - Board approved fiscal year change from December 31 to June 30, effective July 1, 2026. - Company will file a transition report on Form 10-KT for the six-month period Jan 1, 2026 to June 30, 2026. - Quarterly reports will follow new fiscal year, beginning with the quarter ending September 30, 2026. - Change is effective for the company's next fiscal year starting July 1, 2026. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1370053/000119312526234419/0001193125-26-234419-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1370053/000119312526234419/anab-20260518.htm HTML page: https://secwatch.observer/filing/0001193125-26-234419 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer