Partnership to deliver a novel AI-native integrated CNS oncology platform Platform will unify and analyze Plus’ proprietary therapeutic, diagnostic, and bioinformatics datasets to accelerate precision neuro-oncology HOUSTON, May 19, 2026 (GLOBE NEWSWIRE) — Plus Therapeutics, Inc. (Nasdaq: PSTV) (the “Company”), a clinical-stage pharmaceutical company developing targeted radiotherapeutics for central nervous system (CNS) cancers, today announces that it has signed an agreement to enter into a strategic partnership with Ephemeral Technologies (“Ephemeral”) to deliver a unique AI execution platform for CNS oncology. The AI execution platform is designed to integrate, organize, and derive actionable intelligence from longitudinal therapeutic, diagnostic and bioinformatic data sets generated across Plus’ CNS oncology technology programs. “Plus...

JACKSONVILLE, Fla., May 19, 2026 (GLOBE NEWSWIRE) — Landstar System, Inc. (NASDAQ: LSTR), a technology-enabled, asset-light provider of integrated transportation management solutions delivering safe, specialized transportation services, today reflected on the U.S. Supreme Court’s recent decision in Montgomery v. Caribe Transport II, LLC, which addresses the scope of the Federal Aviation Administration Authorization Act’s (FAAAA) safety exception to the preemption of state law negligent selection claims. As a leading freight transportation solutions provider, Landstar has long valued safe and reliable freight transportation. In both its role as a motor carrier providing transportation through a network of approximately 8,500 trucks provided by independently owned Business Capacity Owners (BCOs) operating under Landstar’s motor carrier...

TORONTO, May 19, 2026 (GLOBE NEWSWIRE) — Mattr Corp. (“Mattr” or the “Company”) (TSX: MATR) announced today in accordance with Toronto Stock Exchange requirements, the voting results from its Annual Meeting held May 14, 2026 in Toronto, Ontario. A total of 40,658,516 common shares were voted at the meeting representing 66.25% of the votes attached to all outstanding shares. Shareholders voted in favour of all items of business before the meeting, including the election of all director nominees as follows:Name of Nominee % of Votes For % of Votes AgainstKathleen J. Hall 96.53 3.47Alan R. Hibben 96.31 3.69Kevin L. Nugent 96.35 3.65Michael Reeves 96.35 3.65Kathy Rethy 96.54 3.46Jane Skoblo 96.51 3.49     “I appreciate the continued strong support of Mattr’s shareholders for both our strategic direction and...

– Alterity’s novel imaging and biomarker approach positions the Company at the forefront of clinical research in MSA –  – End-of-Phase 2 FDA Meeting on track for mid-2026 to confirm path forward for Phase 3 – MELBOURNE, Australia AND SAN FRANCISCO, May 19, 2026 (GLOBE NEWSWIRE) —   Alterity Therapeutics (ASX: ATH, NASDAQ: ATHE) (“Alterity” or “the Company”), a biotechnology company dedicated to developing disease modifying treatments for neurodegenerative diseases, today announced that presentations related to the Company’s development program in Multiple System Atrophy (MSA) were delivered at three medical conferences showcasing Alterity’s novel imaging and biomarker approach, promising Phase 2 data, and current plans to advance ATH434 into Phase 3 clinical development. “These data continue to strengthen the evidence that ATH434...

Akamai AI Brand PresenceImage of the Akamai AI Brand Presence dashboard showing how users can understand which AI models are visiting a site and what content they are consuming. The dashboard also demonstrates how those AI interactions turn into real traffic and customer engagement.Optimizing brand content for AI search and agentic traffic As its own first customer, Akamai increased citations by 85% and brand presence by 364% AI bot traffic grew more than 300% year over yearCAMBRIDGE, Mass., May 19, 2026 (GLOBE NEWSWIRE) — As more people turn to AI to search and navigate the internet, Akamai (NASDAQ: AKAM) today introduced AI Brand Presence to help organizations optimize their content for AI search and traffic. AI Brand Presence enables businesses to automatically translate their website content for LLM search and AI...