Sharemaestro, Howmet Aerospace Inc. (ARNC34), 2026-08-19, https://sharemaestro.com/evidence/8ef88d8b-eb19-4ee8-be61-7b91434434ae/ Record ID: 8ef88d8b-eb19-4ee8-be61-7b91434434ae Record checksum: 38ad3d7983b162d74a9fadfeb3be9514b7112f9b595d2f6fcc26e0121a2f4a89