Ryerson Holding Corp

Performance Units (“PSUs”)

A PSU is a right to receive a share of Ryerson common stock (or cash based on the value of a share of stock) on a specified vesting date in the future, subject to the level of achievement of predetermined organizational performance goals over a specified period of time. The PSUs awarded under the 2024 LTIP will vest, if at all, on the later to occur of (x) the third anniversary of the PSU grant date, and (y) the date the Compensation Committee certifies the Company’s achievement of applicable performance objectives. Vesting of the PSUs is subject to the recipient remaining employed by the Company through the vesting date (unless otherwise determined by the Compensation Committee), and the portion of the PSUs that vest will depend on the level of the Company’s performance over the three-year period from 2024 through 2026 (the “PSU Performance Period”) against certain performance objectives. The actual number of shares of Ryerson common stock (or cash based on the value of such number of shares) received with respect to a PSU award might not equal the targeted number of shares, depending on the Company’s performance. The three-year performance period was chosen to emphasize the importance of achieving longer-term goals in creating value for stockholders.

PSUs granted to our named executive officers under the 2024 LTIP do not provide the holder with any rights as stockholders with respect to the PSUs (e.g., no voting rights) and do not accrue any dividend equivalent rights. Holders of the PSUs may not sell, assign or otherwise transfer the PSUs, and any unvested PSUs are forfeited if the holder’s employment is terminated for any reason (unless otherwise determined by the Compensation Committee).