| $349M | ||
| $250M | ||
| $109M | ||
| $65M | ||
| $56M | ||
| $42M |
Buys | $0 | 0 | 0 |
Sells | $13,161,146 | 24 | 100 |
| WELSH MARK A III | director | 0 | $0 | 9 | $181,602 | $-181,602 |
| Davies Benjamin R. | CVP & Pres. Defense Systems | 0 | $0 | 3 | $426,659 | $-426,659 |
| ROEDER ROSHAN S | CVP & Pres. Mission Systems | 0 | $0 | 2 | $532,239 | $-532,239 |
| Simpson Kathryn G | Corp VP & General Counsel | 0 | $0 | 2 | $840,014 | $-840,014 |
| Hardesty Michael A | Corp VP, Controller & CAO | 0 | $0 | 1 | $875,873 | $-875,873 |
| Jones Thomas H | CVP & Pres Aeronautics Systems | 0 | $0 | 3 | $1.1M | $-1.1M |
| Fleming Robert J. | CVP and Pres. Space Systems | 0 | $0 | 1 | $1.77M | $-1.77M |
| Warden Kathy J | Chair, CEO and President | 0 | $0 | 3 | $7.43M | $-7.43M |
Northrop Grumman Corporation operates as an aerospace and defense company worldwide. The company's Aeronautics Systems segment designs, develops, manufactures, integrates, and sustains aircraft systems. This segment also offers unmanned autonomous aircraft systems, including high-altitude long-endurance strategic ISR systems and vertical take-off and landing tactical ISR systems; and strategic long-range strike aircraft, tactical fighter and air dominance aircraft, and airborne battle management and command and control systems. Its Defense Systems segment designs, develops, and produces weapons and mission systems. It offers products and services, such as integrated battle management systems, weapons systems and aircraft, and mission systems. This segment also provides command and control and weapons systems, including munitions and missiles; precision strike weapons; propulsion, such as air-breathing and hypersonic systems; gun systems and precision munitions; life cycle service and support for software, weapons systems, and aircraft; and logistics support, sustainment, operation, and modernization for air, sea, and ground systems. The company's Mission Systems segment offers cyber, command, control, communications and computers, intelligence, surveillance, and reconnaissance systems; radar, electro-optical/infrared and acoustic sensors; electronic warfare systems; advanced communications and network systems; cyber solutions; intelligence processing systems; navigation; and maritime power, propulsion, and payload launch systems. This segment also provides airborne multifunction sensors; maritime/land systems and sensors; navigation, targeting, and survivability solutions; and networked information solutions. Its Space Systems segment offers satellites and payloads; ground systems; missile defense systems and interceptors; launch vehicles and related propulsion systems; and strategic missiles. The company was founded in 1939 and is based in Falls Church, Virginia.
Over the last 12 months, insiders at Northrop Grumman Corporation have bought $0 and sold $13.16M worth of Northrop Grumman Corporation stock.
On average, over the past 5 years, insiders at Northrop Grumman Corporation have bought $0 and sold $10.6M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 32 shares for transaction amount of $9,821 was made by FUDGE ANN M (director) on 2017‑11‑29.
| 2025-12-09 | Sale | ROEDER ROSHAN S | CVP & Pres. Mission Systems | 84 <0.0001% | $555.35 | $46,649 | +1.45% | |
| 2025-11-24 | Sale | WELSH MARK A III | director | 97 <0.0001% | $564.08 | $54,716 | -1.32% | |
| 2025-07-17 | Sale | Jones Thomas H | CVP & Pres Aeronautics Systems | 729 0.0005% | $525.00 | $382,725 | +11.04% | |
| 2025-07-07 | Sale | WELSH MARK A III | director | 33 <0.0001% | $506.67 | $16,720 | +14.24% | |
| 2025-06-13 | Sale | Warden Kathy J | Chair, CEO and President | 7,500 0.0051% | $505.77 | $3.79M | +11.63% | |
| 2025-06-13 | Sale | Jones Thomas H | CVP & Pres Aeronautics Systems | 729 0.0005% | $505.77 | $368,706 | +11.63% | |
| 2025-06-13 | Sale | Fleming Robert J. | CVP and Pres. Space Systems | 3,500 0.0024% | $505.77 | $1.77M | +11.63% | |
| 2025-06-12 | Sale | Warden Kathy J | Chair, CEO and President | 3,750 0.0026% | $495.00 | $1.86M | +16.01% | |
| 2025-06-05 | Sale | WELSH MARK A III | director | 33 <0.0001% | $488.50 | $16,121 | +17.86% | |
| 2025-06-04 | Sale | ROEDER ROSHAN S | CVP & Pres. Mission Systems | 991 0.0007% | $490.00 | $485,590 | +17.04% | |
| 2025-05-30 | Sale | Jones Thomas H | CVP & Pres Aeronautics Systems | 729 0.0005% | $480.00 | $349,920 | +19.02% | |
| 2025-05-05 | Sale | WELSH MARK A III | director | 33 <0.0001% | $493.72 | $16,293 | +16.04% | |
| 2025-04-07 | Sale | WELSH MARK A III | director | 32 <0.0001% | $479.93 | $15,358 | +18.28% | |
| 2025-04-07 | Sale | WELSH MARK A III | director | 33 <0.0001% | $480.30 | $15,850 | +18.28% | |
| 2025-03-06 | Sale | Warden Kathy J | Chair, CEO and President | 3,750 0.0026% | $475.65 | $1.78M | +17.81% | |
| 2025-03-05 | Sale | WELSH MARK A III | director | 33 <0.0001% | $473.66 | $15,631 | +17.99% | |
| 2025-02-28 | Sale | Davies Benjamin R. | CVP & Pres. Defense Systems | 464 0.0003% | $460.75 | $213,788 | +20.51% | |
| 2025-02-24 | Sale | Hardesty Michael A | Corp VP, Controller & CAO | 1,931 0.0014% | $453.58 | $875,873 | +23.53% | |
| 2025-02-20 | Sale | Simpson Kathryn G | Corp VP & General Counsel | 1,035 0.0007% | $429.08 | $444,098 | +25.38% | |
| 2025-02-20 | Sale | Davies Benjamin R. | CVP & Pres. Defense Systems | 192 0.0001% | $429.08 | $82,383 | +25.38% |
| Warden Kathy J | Chair, CEO and President | 201602 0.1413% | $115.98M | 1 | 10 | +7.04% |
| Jones Thomas H | CVP & Pres Aeronautics Systems | 6207 0.0043% | $3.57M | 0 | 16 | |
| WELSH MARK A III | director | 4281 0.003% | $2.46M | 0 | 14 | |
| Hardesty Michael A | Corp VP, Controller & CAO | 2716 0.0019% | $1.56M | 0 | 31 | |
| Fleming Robert J. | CVP and Pres. Space Systems | 1827 0.0013% | $1.05M | 0 | 1 | |
| Simpson Kathryn G | Corp VP & General Counsel | 779 0.0005% | $448,398.28 | 0 | 5 | |
| ROEDER ROSHAN S | CVP & Pres. Mission Systems | 404 0.0003% | $232,365.38 | 0 | 5 | |
| Davies Benjamin R. | CVP & Pres. Defense Systems | 245 0.0002% | $140,784.97 | 0 | 4 | |
| SUGAR RONALD D | Chief Executive Officer | 265229 0.1858% | $152.58M | 0 | 4 | |
| PALMER JAMES F | Corp. VP | 222074 0.1556% | $127.76M | 0 | 8 | |
| SEYMOUR SCOTT J | Corp.VP & Pres.Integrated Sys. | 108816 0.0762% | $62.6M | 0 | 8 | |
| YSLAS STEPHEN D | Corp. VP & General Counsel | 90693 0.0635% | $52.17M | 0 | 2 | |
| WINTER DONALD C | Corporate Vice President | 90000 0.0631% | $51.78M | 0 | 6 | |
| HELM ROBERT W | Corp.VP, Bus Dev & Gov. Rel. | 87128 0.061% | $50.12M | 0 | 3 | |
| IORIZZO ROBERT P | Corp. VP & Pres. Electric Sys. | 82164 0.0576% | $47.27M | 0 | 3 | |
| HEINTZ KENNETH N | Corporate VP, Controller & CAO | 78088 0.0547% | $44.92M | 1 | 0 | <0.0001% |
| TEEL PHILIP A | Corporate Vice President | 73457 0.0515% | $42.26M | 0 | 2 | |
| VICE THOMAS E | Corp VP | 72453 0.0508% | $41.68M | 0 | 11 | |
| FLACH GLORIA A | CVP & Chief Operating Officer | 71259 0.0499% | $40.99M | 0 | 12 | |
| DUR PHILIP A | Corporate Vice President | 68093 0.0477% | $39.17M | 0 | 6 | |
| LIVANOS ALEXANDER C | Corp VP & Chf Tech Officer | 67455 0.0473% | $38.81M | 0 | 3 | |
| ASHWORTH SID | Corp VP, Government Relations | 63147 0.0442% | $36.33M | 0 | 6 | |
| Jones Christopher T | Corp VP & Pres Tech Svcs | 62973 0.0441% | $36.23M | 0 | 18 | |
| FROST PHILLIP MD ET AL | director | 61922 0.0434% | $35.62M | 2 | 0 | <0.0001% |
| O Neill James R | Corp. VP & Pres., Info. Tech. | 57500 0.0403% | $33.08M | 0 | 2 | |
| ZISKIN IAN V | Corp VP & Chf HR & Adm Ofcr | 48917 0.0343% | $28.14M | 0 | 1 | |
| AGEE JERRY B | Corp VP & Pres Mission Systems | 47178 0.0331% | $27.14M | 0 | 1 | |
| SANFORD JAMES L | Corp. VP & Treasurer | 40104 0.0281% | $23.07M | 0 | 1 | |
| SHARER KEVIN W | director | 38945 0.0273% | $22.4M | 1 | 1 | +2.16% |
| FRASER DARRYL M | Corp VP, Communications | 37751 0.0265% | $21.72M | 0 | 8 | |
| RABINOWITZ MARK | Corp. VP & Treasurer | 36977 0.0259% | $21.27M | 0 | 1 | |
| Bedingfield Kenneth L | Corp VP, CFO | 35394 0.0248% | $20.36M | 0 | 11 | |
| FAZIO VIC | director | 33696 0.0236% | $19.39M | 0 | 4 | |
| CHESTON SHEILA C. | Corp. VP & General Counsel | 27058 0.019% | $15.57M | 0 | 26 | |
| HATELEY J MICHAEL | Corporate Vice President | 24004 0.0168% | $13.81M | 0 | 5 | |
| KRAPEK KARL J | director | 23882 0.0167% | $13.74M | 0 | 1 | |
| PETERS AULANA L | director | 20736 0.0145% | $11.93M | 0 | 8 | |
| MYERS ALBERT F | Corp. VP, Strategy & Tech. | 19248 0.0135% | $11.07M | 0 | 1 | |
| O BRIEN ROSANNE P | Corp. VP, Communications | 19011 0.0133% | $10.94M | 0 | 5 | |
| Caylor Mark A | CVP & Pres, Mission Systems | 16432 0.0115% | $9.45M | 0 | 24 | |
| Peppard Denise M. | Corp Vice President | 14513 0.0102% | $8.35M | 0 | 18 | |
| Kalan Lesley A | CVP, Chief Strategy & Dev Ofc | 10019 0.007% | $5.76M | 0 | 8 | |
| Perry David T | CVP Chief Global Bus Off | 8717 0.0061% | $5.01M | 0 | 20 | |
| Petryszyn Mary D | Corporate Vice President | 8139 0.0057% | $4.68M | 0 | 7 | |
| Pamiljans Janis G | Corporate Vice President | 7953 0.0056% | $4.58M | 0 | 11 | |
| SCHOEWE THOMAS M | director | 5507 0.0039% | $3.17M | 2 | 0 | +17.09% |
| Antkowiak Patrick M. | CVP & Chief S&T Ofcr | 5208 0.0036% | $3M | 0 | 10 | |
| CHAIN JOHN T JR | director | 4978 0.0035% | $2.86M | 0 | 1 | |
| ODEEN PHILIP A | director | 5039 0.0035% | $2.9M | 0 | 3 | |
| MILLS LINDA A | Corp. VP, Operations | 4540 0.0032% | $2.61M | 1 | 10 | +6.83% |
| Ryan Lucy C | Corp VP, Communications | 4144 0.0029% | $2.38M | 0 | 1 | |
| Addison Ann M | Corp VP & Chief HR Officer | 3705 0.0026% | $2.13M | 0 | 1 | |
| Purvis Shawn N | CVP, Pres, Enterprise Svcs | 3608 0.0025% | $2.08M | 0 | 4 | |
| PITTS JAMES F | Corp VP & Pres Electronic Sys | 2829 0.002% | $1.63M | 0 | 5 | |
| Wilson Thomas L Jr | CVP and Pres. Space Systems | 2094 0.0015% | $1.2M | 0 | 1 | |
| FUDGE ANN M | director | 1874 0.0013% | $1.08M | 1 | 0 | +3.23% |
| FRANK STEPHEN E | director | 1000 0.0007% | $575,290.00 | 1 | 0 | +23.11% |
| HERNANDEZ WILLIAM H | director | 1045 0.0007% | $601,178.05 | 1 | 0 | +12.9% |
| DAVIS LISA R | Corp VP, Communications | 961 0.0007% | $552,893.96 | 0 | 2 | |
| LARSON CHARLES R | director | 500 0.0004% | $287,645.00 | 2 | 0 | +7.87% |
| COOK J MICHAEL | director | 400 0.0003% | $230,116.00 | 1 | 0 | +2.16% |
| KLEINER MADELEINE | director | 0 0% | $0 | 0 | 1 | |
| BUSH WESLEY G | Chairman | 0 0% | $0 | 2 | 20 | +14.27% |
| COLEMAN LEWIS W | director | 0 0% | $0 | 0 | 3 | |
| Felsinger Donald E | director | 0 0% | $0 | 0 | 1 | |
| ERVIN GARY W. | Corp VP & Pres Aerospace Sys | 0 0% | $0 | 0 | 8 |
$18,562,472 | 183 | 11.56% | $43.35B | |
$11,457,022 | 168 | 7.42% | $20.61B | |
$167,109,560 | 125 | 10.88% | $12.54B | |
$1,181,609,472 | 97 | 16.40% | $72.78B | |
$10,474,429 | 94 | 16.54% | $17.91B | |
$11,441,124 | 39 | 15.73% | $5.87B | |
$25,458,885 | 32 | 17.74% | $43.52B | |
$7,069,372 | 29 | 6.29% | $91.87B | |
$9,704,161 | 21 | 6.96% | $154.66B | |
$12,666,507 | 20 | 19.41% | $243.79B | |
$6,074,590 | 18 | 2.78% | $53.97B | |
$10,972,514 | 18 | -2.72% | $12.92B | |
Northrop Grumman Corporation (NOC) | $5,091,021 | 16 | 4.20% | $82.11B |
$6,346,399 | 14 | 7.48% | $113.44B | |
$3,707,230 | 12 | -21.88% | $15.51B | |
$2,066,862 | 11 | 14.17% | $7.81B | |
$90,094,799 | 11 | 14.11% | $15.93B | |
$1,015,732 | 7 | 31.07% | $11.75B | |
$11,480 | 1 | 30.45% | $23.82B |
| Increased Positions | 818 | +48.29% | 4M | +3.3% |
| Decreased Positions | 677 | -39.96% | 20M | -14.85% |
| New Positions | 203 | New | 2M | New |
| Sold Out Positions | 89 | Sold Out | 13M | Sold Out |
| Total Postitions | 1,835 | +8.32% | 119M | -11.55% |
| Vanguard Group Inc | $7.71M | 9.46% | 13.53M | +109,941 | +0.82% | 2025-09-30 |
| State Street Corp | $7.53M | 9.24% | 13.22M | -212,184 | -1.58% | 2025-09-30 |
| Capital International Investors | $6.7M | 8.23% | 11.76M | -203,251 | -1.7% | 2025-09-30 |
| Blackrock, Inc. | $5.61M | 6.88% | 9.84M | +96,774 | +0.99% | 2025-09-30 |
| Wellington Management Group Llp | $2.43M | 2.99% | 4.27M | -1M | -22.42% | 2025-09-30 |
| Morgan Stanley | $2.09M | 2.56% | 3.66M | -467,017 | -11.3% | 2025-09-30 |
| Geode Capital Management, Llc | $1.78M | 2.19% | 3.13M | +16,011 | +0.51% | 2025-09-30 |
| Franklin Resources Inc | $1.71M | 2.1% | 3M | +63,223 | +2.16% | 2025-09-30 |
| Bank Of America Corp /De/ | $1.6M | 1.97% | 2.81M | +123,850 | +4.61% | 2025-09-30 |
| Jpmorgan Chase & Co | $1.57M | 1.93% | 2.76M | -123,039 | -4.27% | 2025-09-30 |