Attached files
file | filename |
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EX-95 - EX-95 - Alcoa Corp | d435199dex95.htm |
EX-32 - EX-32 - Alcoa Corp | d435199dex32.htm |
EX-31 - EX-31 - Alcoa Corp | d435199dex31.htm |
10-Q - FORM 10-Q - Alcoa Corp | d435199d10q.htm |
Exhibit 15
October 27, 2017
Securities and Exchange Commission
100 F Street, NE
Washington, D.C. 20549
RE: Alcoa Corporation
Commissioners:
We are aware that our report dated October 27, 2017 on our review of interim financial information of Alcoa Corporation and its subsidiaries (Alcoa Corporation) for the three- and nine-month periods ended September 30, 2017 and 2016 and included in Alcoa Corporations quarterly report on Form 10-Q for the quarter ended September 30, 2017 is incorporated by reference in its Registration Statements on Form S-8 (Nos. 333-214420, 333-214423, and 333-218038).
Very truly yours, |
/s/ PricewaterhouseCoopers LLP |
PricewaterhouseCoopers LLP |
Pittsburgh, Pennsylvania |