Lockheed Martin Corp.: Expanding Margin And Shrinking Leverage Strengthen Bull ThesisSeeking Alpha • 10/14/21
Lockheed Martin Opens Intelligent, Advanced Hypersonic Strike Production FacilityPRNewsWire • 10/04/21
Lockheed Martin Ventures and NTT Docomo Ventures Invest in TileDB, Inc. to Advance Their Universal DatabaseBusiness Wire • 09/29/21