Other Information
−Removed: None of our directors or executive officers adopted or terminated a Rule 10b5-1 trading arrangement or adopted or terminated a non-Rule 10b5-1 trading arrangement (as defined in Item 408(c) of Regulation S-K) during the quarter ended September 28, 2025.
−Removed: 10.1 Amendment No.
−Removed: 2 to Credit Agreement dated as of August 28, 2025, among Lockheed Martin Corporation, the lenders listed therein, and Bank of America, N.A., as administrative agent (incorporated by reference to Exhibit 10.1 to Lockheed Martin Corporation’s Current Report on Form 8-K filed with the SEC on August 29, 2025)
+Added: None of our directors or executive officers adopted or terminated a Rule 10b5-1 trading arrangement or adopted or terminated a non-Rule 10b5-1 trading arrangement (as defined in Item 408(c) of Regulation S-K) during the quarter ended March 29, 2026.
+Added: 10.1 Form of 2026 Annual Restricted Stock Unit Award Agreement under the Lockheed Martin Corporation 2020 Incentive Performance Award Plan
+Added: 10.2 Form of Performance Stock Unit Award Agreement (2026 - 2028 Performance Period) under the Lockheed Martin Corporation 2020 Incentive Performance Award Plan
+Added: 10.3 2021 Lockheed Martin Corporation Management Incentive Compensation Plan as Amended and Restated Effective January 1, 2026
15 Acknowledgment of Independent Registered Public Accounting Firm
16 unchanged sentences
Lockheed Martin Corporation
−Removed: October 21, 2025 By:
+Added: April 23, 2026 By:
Edward Paul III
3 unchanged sentences
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.