ATI INC — Director's Dealing 2018

Apr 30, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ALLEGHENY TECHNOLOGIES INC (ATI)
CIK: 0001018963
Period of Report: 2018-04-26

Reporting Person: Sims John D (EVP, HPMC Segment)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-04-26	Common Stock, $0.10 par value per share	S	30000	$27.3448	Disposed	120680.2071	Direct

Footnotes

F1: Represents the weighted average sale price with respect to multiple trades ranging in price from $27.115 to $27.60 per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.