LOCKHEED MARTIN CORP (LMT) · Insider Trading (Form 4) SEC Filing

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-02-25 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: LOCKHEED MARTIN CORP (LMT) CIK: 0000936468 --- Reporting Owner --- Name: Lightfoot Robert M JR CIK: 0001900809 Role: Officer (President Space) --- Derivative Transactions --- [Transaction #1] Security: Restricted Stock Units Date: 2026-02-25 | Code: A (Grant or award) Shares: +2,223 | Price: $0.00 Exercisable: N/A | Expires: 2029-02-25 Shares Owned After: 2,223 | Ownership: D (Direct) Footnotes: [F1] Each restricted stock unit represents a contingent right to receive one share of LMT common stock. [F2] Award of restricted stock units which vests on the third anniversary of the grant date. [F2] Award of restricted stock units which vests on the third anniversary of the grant date. [F2] Award of restricted stock units which vests on the third anniversary of the grant date. --- Footnotes (Complete Index) --- F1: Each restricted stock unit represents a contingent right to receive one share of LMT common stock. F2: Award of restricted stock units which vests on the third anniversary of the grant date. --- Signature --- /s/ Robert M. Lightfoot, Jr., by Lynda M. Noggle, Attorney-in-fact (2026-02-27)