Sharemaestro, Protagonist Therapeutics Inc (PTGX), 2026-08-15, https://sharemaestro.com/evidence/f1be4b9d-78c8-4456-8432-094907afb66f/ Record ID: f1be4b9d-78c8-4456-8432-094907afb66f Record checksum: 6056316f1fa589be7185ee2d005f0942306076b31ffb3ab9e6e450e9bdd47524