Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) For the transition period from to Commission File Number 1-5828 CARPENTER TECHNOLOGY CORPORATION (Exact name of Registrant as specified in its Charter) Delaware 23-0458500 (State or other jurisdiction of incorporation or organization) (I.R.S. Employer Identification No.) 1735 Market Street, 15th Floor Philadelphia, Pennsylvania 19103 (Address of principal executive offices) (Zip Code) ☒ QUARTERLY R ...