https://s29.q4cdn.com/945634774/files/doc_govs/alcoa-corporation-amended-and-restated-certificate-of-incorporation-executed-10-28-16.pdf
https://s29.q4cdn.com/945634774/files/doc_govs/alcoa-corporation-amended-and-restated-certificate-of-incorporation-executed-10-28-16.pdf
