Paul A. Mascarenas - May 6, 2025 Form 4 Insider Report for UNITED STATES STEEL CORP (X)

Role
Director
Signature
/s/ Megan Bombick, By Power of Attorney from Paul A. Mascarenas
Stock symbol
X
Transactions as of
May 6, 2025
Transactions value $
$0
Form type
4
Date filed
5/8/2025, 04:59 PM
Previous filing
May 1, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
MASCARENAS PAUL ANTHONY Director 600 GRANT STREET, PITTSBURGH /s/ Megan Bombick, By Power of Attorney from Paul A. Mascarenas 2025-05-08 0001625756

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction X United States Steel Corporation Common Stock Award $0 +2.11K +2.7% $0.00 80.4K May 6, 2025 Direct F1
transaction X United States Steel Corporation Common Stock Award $0 +2.11K +2.63% $0.00 82.5K May 6, 2025 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents shares awarded pursuant to the Corporation's Non-Employee Director Compensation Policy through a transaction exempt under Rule 16b-3. Restricted stock units vest on the earlier of (i) the anniversary of the grant date and (ii) the date of the next Annual Meeting of Stockholders. RSUs are payable in stock.
F2 Represents shares awarded pursuant to the Corporation's Deferred Compensation Program for Non-Employee Directors through a transaction exempt under Rule 16b-3. Deferred stock units vest on the earlier of (i) the first anniversary of the grant date and (ii) the next annual meeting of stockholders, and remain deferred until retirement from the Board of Directors.