Metal Fabrication Business Contracts

Alcoa Inc.

• Agreement and Plan of Merger - Alcoa Inc. and Cordant Technologies Inc. (Oct 18, 2009)
• Award Agreement for Stock Options - Alcoa (Sep 26, 2011)
• Amendment to Pension Plan - Alcoa (Sep 26, 2011)
• Stock Incentive Plan - Alcoa (Aug 15, 2011)
• Consulting Agreement - Alcoa (Sep 23, 2011)
• Executive Severance Agreement - Alcoa (Sep 23, 2011)
• Amendment to Deferred Compensation Plan - Alcoa (Aug 15, 2011)
• Amendment to Deferred Compensation Plan - Alcoa (Sep 26, 2011)
• Change in Control Severance Plan - Alcoa (Sep 26, 2011)
• Special Retention Award - Alcoa (Sep 23, 2011)
• Stock Acquisition Plan - Alcoa Inc. (Oct 18, 2009)
• Terms and Conditions for Stock Option Awards - Alcoa (Aug 12, 2011)
• Deferred Directors Fee Plan - Alcoa (Aug 12, 2011)
• Amendment to Employees' Excess Benefit Plan - Alcoa (Sep 26, 2011)
• Terms and Conditions for Restricted Share Units - Alcoa (Aug 12, 2011)
• Purchase Agreement - Alcoa (Sep 23, 2011)
• First Supplemental Agreement - Alcoa (Sep 23, 2011)
• Parent Guarantee Agreement - Alcoa (Sep 23, 2011)
• Power of Attorney - Alcoa (Sep 26, 2011)
• Amendment to Alcoa Stock Acquisition Plan - Alcoa (Sep 26, 2011)
• Power of Attorney - Alcoa (Aug 15, 2011)

Bank of America Corp.

• $200,000,000 Inventory Credit Agreement - Bethlehem Steel, Lenders, Morgan Guaranty Trust Co. of New York and J.P. Morgan Delaware. (Oct 18, 2009)

Bethlehem Steel Corp.

• By-Laws - Bethlehem Steel Corp. (Oct 18, 2009)
• $200,000,000 Inventory Credit Agreement - Bethlehem Steel, Lenders, Morgan Guaranty Trust Co. of New York and J.P. Morgan Delaware. (Oct 18, 2009)

Cordant Technologies Inc.

• Agreement and Plan of Merger - Alcoa Inc. and Cordant Technologies Inc. (Oct 18, 2009)

Marathon Oil Corp.

• Transition Services Agreement - USX Corp., Marathon Oil Corp., United States Steel Corp. (Oct 18, 2009)
• Change in Control Agreement - USX Corp. (Oct 18, 2009)
• Completion and Retention Agreement - USX Corp., United States Steel Corp., Marathon Oil Corp, Marathon Ashland Petroleum LLC and Thomas J. Usher (Oct 18, 2009)
• Insurance Assistance Agreement - USX Corp., Marathon Oil Corp. and Unitd States Steel Corp. (Oct 18, 2009)

USX Corp.

• Transition Services Agreement - USX Corp., Marathon Oil Corp., United States Steel Corp. (Oct 18, 2009)
• Change in Control Agreement - USX Corp. (Oct 18, 2009)
• Completion and Retention Agreement - USX Corp., United States Steel Corp., Marathon Oil Corp, Marathon Ashland Petroleum LLC and Thomas J. Usher (Oct 18, 2009)
• Insurance Assistance Agreement - USX Corp., Marathon Oil Corp. and Unitd States Steel Corp. (Oct 18, 2009)
• Fairfield Works (Fairfield, AL) Sublease and Assignment - USX Holdco Inc. and United States Steel LLC (Oct 18, 2009)

United States Steel Corp.

• Transition Services Agreement - USX Corp., Marathon Oil Corp., United States Steel Corp. (Oct 18, 2009)
• By-laws - United States Steel Corp. (Oct 18, 2009)
• Change in Control Agreement - USX Corp. (Oct 18, 2009)
• Completion and Retention Agreement - USX Corp., United States Steel Corp., Marathon Oil Corp, Marathon Ashland Petroleum LLC and Thomas J. Usher (Oct 18, 2009)
• Insurance Assistance Agreement - USX Corp., Marathon Oil Corp. and Unitd States Steel Corp. (Oct 18, 2009)
• Fairfield Works (Fairfield, AL) Sublease and Assignment - USX Holdco Inc. and United States Steel LLC (Oct 18, 2009)