Metallus Inc. — Director's Dealing 2023

Dec 18, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TimkenSteel Corp (TMST)
CIK: 0001598428
Period of Report: 2023-12-15

Reporting Person: Yacobozzi Nicholas A (N/A)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-12-15	Performance-Based Restricted Share Units	$	A	20000	Acquired		Common Shares (20000)	Direct

Footnotes

F1: Each Performance-Based Restricted Share Unit ("PRSU") represents the right to receive one Issuer Common Share (or a cash payment equivalent thereto), plus cash dividend equivalents as applicable.

F2: In general, the PRSUs can be earned from 0% to 200% depending on the degree to which the Issuer's Common Shares satisfy specified average closing price goals (based on 20 consecutive trading days' achievement of a specified 20-day-average price) (the "Average Share Price Goals") from December 1, 2023 through December 31, 2026. Generally, the PRSUs earned based on the Average Share Price Goals (or, if earlier, based upon performance evaluation through a change in control of the Issuer) then generally pay out (subject to a payment cap) in two equal installments in early 2027 and early 2028, subject to certain alternative terms for death, disability or termination without cause.