14 unchanged sentences
Report of Independent Registered Public Accounting Firm
−Removed: Regarding Internal Control Over Financial Reporting
Board of Directors and Stockholders
107 unchanged sentences
4.9 Indenture dated as of September 7, 2017, between Lockheed Martin Corporation and U.S.
−Removed: Bank National Association, as trustee (incorporated by reference to Exhibit 99.1 of Lockheed Martin's Current Report on Form 8-K filed with the SEC on September 7, 2012).
+Added: Bank National Association, as trustee (incorporated by reference to Exhibit 99.1 to Lockheed Martin's Current Report on Form 8-K filed with the SEC on September 7, 2012).
4.10 Indenture, dated as of April 18, 2023, between Lockheed Martin Corporation and U.S.
6 unchanged sentences
10.3 Amendment No.1 to Credit Agreement, by and 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 23, 2024).
+Added: 10.4 Amendment No.2 to Credit Agreement, by and 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: 10.5 364-Day Revolving Credit Agreement dated as of December 5, 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 December 09, 2025).
10.6 Non-Employee Director Compensation Summary (incorporated by reference to Exhibit 10.3 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended September 25, 2022).
−Removed: 10.5 Lockheed Martin Corporation Directors Deferred Compensation Plan, as amended (incorporated by reference to Exhibit 10.2 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended September 24, 2023).
+Added: 10.7 Lockheed Martin Corporation Directors Deferred Compensation Plan a s a mended and r estated e ffective October 1, 2024.
10.8 Lockheed Martin Corporation Directors Equity Plan, as amended (incorporated by reference to Exhibit 10.1 to Lockheed Martin Corporation’s Current Report on Form 8-K filed with the SEC on November 2, 2006).
10.9 Lockheed Martin Corporation Amended and Restated Directors Equity Plan (incorporated by reference to Exhibit 10.1 to Lockheed Martin Corporation’s Current Report on Form 8-K filed with the SEC on April 26, 2018).
+Added: 10.10 2024 Amendment to the Lockheed Martin Corporation Amended and Restated Directors Equity Plan.
10.11 Form of Indemnification Agreement (incorporated by reference to Exhibit 10.34 to Lockheed Martin Corporation’s Annual Report on Form 10-K for the year ended December 31, 2009).
8 unchanged sentences
3 to Lockheed Martin Corporation Deferred Management Incentive Compensation Plan, as amended and restated generally effective January 1, 2020 (incorporated by reference to Exhibit 10.13 to Lockheed Martin Corporation's Annual Report on Form 10-K for the year ended December 31, 2022).
+Added: 10.19 Amendment No.4 to Lockheed Martin Corporation Deferred Management Incentive Compensation Plan, as amended and restated generally effective January 1, 2020.
10.20 Lockheed Martin Corporation Amended and Restated 2021 Management Incentive Compensation Plan (incorporated by reference to Exhibit 10.5 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended March 26, 2023).
3 unchanged sentences
10.24 Form of Long Term Incentive Performance Award Agreement (2023 - 2025 Performance Period) under the Lockheed Martin Corporation 2020 Incentive Performance Award Plan (incorporated by reference to Exhibit 10.3 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended March 26, 2023).
+Added: 10.25 Amendment to Outstanding Long-Term Incentive Performance and Performance Stock Unit Award Agreements (effective December 13, 2024) (incorporated by reference to Exhibit 10.29 to Lockheed Martin Corporation’s Annual Report on Form 10-K for the year ended December 31, 2024).
+Added: 10.26 Amendment to Long-Term Incentive Performance and Performance Stock Unit Award Agreements (2023 - 2025 Performance Period) (effective December 12, 2025).
10.27 Form of 2024 Annual Restricted Stock Unit Award Agreement under the Lockheed Martin Corporation 2020 Incentive Performance Award Plan (incorporated by reference to Exhibit 10.1 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2024).
1 unchanged sentence
10.29 Form of Long Term Incentive Performance Award Agreement (2024 - 2026 Performance Period) under the Lockheed Martin Corporation 2020 Incentive Performance Award Plan (incorporated by reference to Exhibit 10.3 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2024).
−Removed: 10.24 Amendment to Outstanding Long-Term Incentive Performance and Performance Stock Unit Award Agreements (effective June 24, 2021) (incorporated by reference to Exhibit 10.1 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended June 27, 2021).
−Removed: 10.25 Amendment to Outstanding Long-Term Incentive Performance and Performance Stock Unit Award Agreements (effective February 22, 2023) (incorporated by reference to Exhibit 10.4 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended March 26, 2023).
−Removed: 10.26 Form of 2024 Annual Restricted Stock Unit Award Agreement under the Lockheed Martin Corporation 2020 Incentive Performance Award Plan (incorporated by reference to Exhibit 10.1 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2024).
+Added: 10.30 Form of 2025 Annual Restricted St o ck Unit Award Agreement under the Lockheed Martin Corporation 2020 Incentive Performance Award Plan (incorporated by reference to Exhibit 10.1 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended March 30, 2025).
10.31 Form of Performance Stock Unit Award Agreement (2025 – 2027 Performance Period) under the Lockheed Martin Corporation 2020 Incentive Performance Award Plan (incorporated by reference to Exhibit 10.2 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended March 30, 2025).
−Removed: 10.28 Form of Long Term Incentive Performance Award Agreement (2024 - 2026 Performance Period) under the Lockheed Martin Corporation 2020 Incentive Performance Award Plan (incorporated by reference to Exhibit 10.
−Removed: 3 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2024).
−Removed: 10.29 Amendment to Outstanding Long-Term Incentive Performance and Performance Stock Unit Award Agreements (effective December 13, 2024).
+Added: 10.32 Form of Long Term Incentive Performance Award Agreement (2025 – 2027 Performance Period) under the Lockheed Martin Corporation 2020 Incentive Performance Award Plan (incorporated by reference to Exhibit 10.3 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended March 30, 2025).
+Added: 10.33 Form of Installment Restricted Stock Unit Award Agreement under the Lockheed Martin Corporation 2020 Incentive Performance Award Plan (incorporated by reference to Exhibit 10.4 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended March 30, 2025).
10.34 Lockheed Martin Corporation Consolidated Supplemental Retirement Benefit Plan, as amended and restated effective October 5, 2018 (incorporated by reference to Exhibit 10.26 to Lockheed Martin Corporation’s Annual Report on Form 10-K for the year ended December 31, 2018).
10 unchanged sentences
10.41 Amendment No.
−Removed: 5 to Lockheed Martin Corporation Executive Severance Plan, as amended and restated effective December 1, 2016 (incorporated by reference to Exhibit 10.40 to Lockheed Martin Corporation’s Annual Report Form 10-K for the year ended December 31, 2022).
−Removed: 19 Policy on Compliance with United States Securities Laws.
+Added: 5 to Lockheed Martin Corporation Executive Severance Plan, as amended and restated effective December 1, 2016 (incorporated by reference to Exhibit 10.40 to Lockheed Martin Corporation’s Annual Report on Form 10-K for the year ended December 31, 2022).
+Added: 10.42 Amendment No.
+Added: 6 to Lockheed Martin Corporation Executive Severance Plan, as amended and restated effective December 1, 2016 (incorporated by reference to Exhibit 10.1 to Lockheed Martin Corporation’s Quarterly Report on Form 10-Q for the quarter ended June 29, 2025).
+Added: 10.43 Amendment No.
+Added: 7 to Lockheed Martin Corporation Executive Severance Plan, as amended and restated effective December 1, 2016.
+Added: 19 Policy on Compliance with United States Securities Laws (incorporated by reference to Exhibit 19 to Lockheed Martin Corporation’s Annual Report on Form 10-K for the year ended December 31, 2024).
21 Subsidiaries of Lockheed Martin Corporation.
3 unchanged sentences
Taiclet pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
−Removed: 31.2 Certification of Jesus Malave pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
+Added: 31.2 Certification of Evan Scott pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32 Certification of James D.
−Removed: Taiclet and Jesus Malave pursuant to 18 U.S.C.
+Added: Taiclet and Evan Scott pursuant to 18 U.S.C.
Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
18 unchanged sentences
January 29, 2026
−Removed: /s/ Jesus Malave Chief Financial Officer (Principal Financial Officer) January 28, 2025
+Added: Scott Chief Financial Officer (Principal Financial Officer) January 29, 2026
Edward Paul III Vice President and Controller (Principal Accounting Officer) January 29, 2026
8 unchanged sentences
* Director January 29, 2026
−Removed: * Director January 28, 2025
Heather Wilson
6 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.