secwatch.observer — SEC 8-K summary ====================================== Issuer: Arcturus Therapeutics Holdings Inc. (ARCT) CIK: 0001768224 Form: 8-K Filed at: 2022-11-02T23:59:59+00:00 Accession: 0001193805-22-001470 Event type: m_and_a Sentiment: positive Materiality: 0.75 Item codes: 1.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Arcturus signs $200M upfront collaboration with CSL Seqirus for self-amplifying mRNA vaccines -------------------------------------------------------------------------------- - Arcturus receives $200M upfront; eligible for >$1.3B development and >$3B commercial milestones. - 40% net profit share on COVID-19 vaccines; up to double-digit royalties on flu, pandemic, and 3 other respiratory vaccines. - Collaboration covers self-amplifying mRNA vaccines for COVID-19, influenza, pandemic preparedness, and three other respiratory diseases. - CSL Seqirus leads development and commercialization; Arcturus provides STARR technology and LUNAR delivery platform. - Transaction subject to HSR Act waiting period; J.P. Morgan advised Arcturus. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1768224/000119380522001470/0001193805-22-001470-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1768224/000119380522001470/e617985_8k-arct.htm HTML page: https://secwatch.observer/filing/0001193805-22-001470 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer