Northrop Grumman Corporation (NOC) · Insider trading
What Northrop Grumman's directors, officers and largest holders bought and sold themselves, from the Form 4 each of them files with the SEC within two business days of a trade. Open-market purchases and sales first: those are the trades somebody chose to make at the market price.
Bought, 12 months
$0
0 insiders, 0 trades
Sold, 12 months
$26.43M
6 insiders, 36% under a plan
Net, 12 months
−$26.43M
bought less sold
Latest filing
2026-10-01
filings read to 2026-10-19
Who traded, two years
| Insider | Bought | Sold | Trades | Last trade | Holds after |
|---|---|---|---|---|---|
| Warden Kathy JDirector, Chair, CEO and President | – | $27.65M | 12 | 2026-02-06 | 191,388 |
| Davies Benjamin R.CVP & Pres. Defense Systems | – | $2.62M | 5 | 2026-02-18 | 151 |
| Roeder Roshan SCVP & Pres. Mission Systems | – | $2.39M | 5 | 2026-02-27 | 2,353 |
| Simpson Kathryn GCorp VP & General Counsel | – | $2.18M | 5 | 2026-03-02 | 1 |
| Hardesty Michael ACorp VP, Controller & CAO | – | $2.04M | 5 | 2026-02-19 | 2,525 |
| Fleming Robert J.CVP and Pres. Space Systems | – | $1.77M | 1 | 2025-06-13 | 1,827 |
| Jones Thomas HCVP & Pres Aeronautics Systems | – | $1.10M | 3 | 2025-07-17 | 6,207 |
| Welsh Mark A IIIDirector | – | $370,317 | 116 | 2026-08-03 | 4,480 |
Open-market purchases and sales
Newest first. “Plan” marks a trade made under a 10b5-1 plan set up in advance.
| Date | Insider | Trade | Shares | Price | Value | Holds after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-03 | Welsh Mark A IIIDirector | Saleplan | 8 | 544.53 | $4,356 | 4,480 | Form 4 |
| 2026-08-03 | Welsh Mark A IIIDirector | Saleplan | 19 | 545.59 | $10,366 | 4,461 | Form 4 |
| 2026-08-03 | Welsh Mark A IIIDirector | Saleplan | 11 | 546.42 | $6,011 | 4,450 | Form 4 |
| 2026-08-03 | Welsh Mark A IIIDirector | Saleplan | 31 | 547.42 | $16,970 | 4,419 | Form 4 |
| 2026-08-03 | Welsh Mark A IIIDirector | Saleplan | 10 | 548.32 | $5,483 | 4,409 | Form 4 |
| 2026-08-03 | Welsh Mark A IIIDirector | Saleplan | 6 | 549.50 | $3,297 | 4,403 | Form 4 |
| 2026-08-03 | Welsh Mark A IIIDirector | Saleplan | 2 | 550.68 | $1,101 | 4,401 | Form 4 |
| 2026-08-03 | Welsh Mark A IIIDirector | Saleplan | 2 | 552.95 | $1,106 | 4,399 | Form 4 |
| 2026-08-03 | Welsh Mark A IIIDirector | Saleplan | 2 | 553.90 | $1,108 | 4,397 | Form 4 |
| 2026-08-03 | Welsh Mark A IIIDirector | Saleplan | 4 | 554.14 | $2,217 | 4,393 | Form 4 |
| 2026-05-04 | Welsh Mark A IIIDirector | Saleplan | 1 | 566.60 | $567 | 4,215 | Form 4 |
| 2026-05-04 | Welsh Mark A IIIDirector | Saleplan | 5 | 568.75 | $2,844 | 4,210 | Form 4 |
| 2026-05-04 | Welsh Mark A IIIDirector | Saleplan | 9 | 569.49 | $5,125 | 4,201 | Form 4 |
| 2026-05-04 | Welsh Mark A IIIDirector | Saleplan | 43 | 570.47 | $24,530 | 4,158 | Form 4 |
| 2026-05-04 | Welsh Mark A IIIDirector | Saleplan | 3 | 571.74 | $1,715 | 4,155 | Form 4 |
| 2026-05-04 | Welsh Mark A IIIDirector | Saleplan | 6 | 572.72 | $3,436 | 4,149 | Form 4 |
| 2026-05-04 | Welsh Mark A IIIDirector | Saleplan | 14 | 573.51 | $8,029 | 4,135 | Form 4 |
| 2026-05-04 | Welsh Mark A IIIDirector | Saleplan | 2 | 574.51 | $1,149 | 4,133 | Form 4 |
| 2026-05-04 | Welsh Mark A IIIDirector | Saleplan | 4 | 575.59 | $2,302 | 4,129 | Form 4 |
| 2026-05-04 | Welsh Mark A IIIDirector | Saleplan | 7 | 576.38 | $4,035 | 4,122 | Form 4 |
| 2026-05-04 | Welsh Mark A IIIDirector | Saleplan | 1 | 577.05 | $577 | 4,121 | Form 4 |
| 2026-03-02 | Simpson Kathryn GCorp VP & General Counsel | Saleplan | 873 | 745.00 | $650,385 | 1 | Form 4 |
| 2026-02-27 | Roeder Roshan SCVP & Pres. Mission Systems | Saleplan | 1,754 | 720.00 | $1.26M | 2,353 | Form 4 |
| 2026-02-19 | Hardesty Michael ACorp VP, Controller & CAO | Sale | 147 | 732.98 | $107,748 | 2,525 | Form 4 |
| 2026-02-19 | Roeder Roshan SCVP & Pres. Mission Systems | Saleplan | 512 | 727.62 | $372,541 | 4,107 | Form 4 |
| 2026-02-19 | Simpson Kathryn GCorp VP & General Counsel | Saleplan | 194 | 727.62 | $141,158 | 874 | Form 4 |
| 2026-02-18 | Davies Benjamin R.CVP & Pres. Defense Systems | Sale | 2,189 | 719.61 | $1.58M | 151 | Form 4 |
| 2026-02-17 | Roeder Roshan SCVP & Pres. Mission Systems | Saleplan | 318 | 702.56 | $223,414 | 4,619 | Form 4 |
| 2026-02-17 | Simpson Kathryn GCorp VP & General Counsel | Saleplan | 779 | 702.56 | $547,294 | 1,068 | Form 4 |
| 2026-02-17 | Hardesty Michael ACorp VP, Controller & CAO | Sale | 716 | 700.63 | $501,609 | 2,672 | Form 4 |
| 2026-02-13 | Hardesty Michael ACorp VP, Controller & CAO | Sale | 783 | 702.43 | $550,003 | 3,094 | Form 4 |
| 2026-02-13 | Hardesty Michael ACorp VP, Controller & CAO | Sale | 1 | 703.21 | $408 | 3,093 | Form 4 |
| 2026-02-06 | Warden Kathy JDirector, Chair, CEO and President | Sale | 214 | 705.84 | $151,050 | 191,388 | Form 4 |
| 2026-02-06 | Warden Kathy JDirector, Chair, CEO and President | Sale | 2,196 | 706.65 | $1.55M | 189,192 | Form 4 |
| 2026-02-06 | Warden Kathy JDirector, Chair, CEO and President | Sale | 4,695 | 707.45 | $3.32M | 184,497 | Form 4 |
| 2026-02-06 | Warden Kathy JDirector, Chair, CEO and President | Sale | 2,303 | 708.63 | $1.63M | 182,194 | Form 4 |
| 2026-02-06 | Warden Kathy JDirector, Chair, CEO and President | Sale | 5,734 | 709.49 | $4.07M | 176,460 | Form 4 |
| 2026-02-06 | Warden Kathy JDirector, Chair, CEO and President | Sale | 3,552 | 710.36 | $2.52M | 172,908 | Form 4 |
| 2026-02-06 | Warden Kathy JDirector, Chair, CEO and President | Sale | 1,306 | 711.14 | $928,749 | 171,602 | Form 4 |
| 2026-02-02 | Welsh Mark A IIIDirector | Saleplan | 2 | 676.14 | $1,352 | 4,296 | Form 4 |
112 more
| 2026-02-02 | Welsh Mark A IIIDirector | Saleplan | 2 | 677.43 | $1,355 | 4,294 | Form 4 |
| 2026-02-02 | Welsh Mark A IIIDirector | Saleplan | 4 | 680.49 | $2,722 | 4,290 | Form 4 |
| 2026-02-02 | Welsh Mark A IIIDirector | Saleplan | 8 | 681.68 | $5,453 | 4,282 | Form 4 |
| 2026-02-02 | Welsh Mark A IIIDirector | Saleplan | 22 | 682.47 | $15,014 | 4,260 | Form 4 |
| 2026-02-02 | Welsh Mark A IIIDirector | Saleplan | 6 | 683.79 | $4,103 | 4,254 | Form 4 |
| 2026-02-02 | Welsh Mark A IIIDirector | Saleplan | 7 | 684.67 | $4,793 | 4,247 | Form 4 |
| 2026-02-02 | Welsh Mark A IIIDirector | Saleplan | 10 | 685.33 | $6,853 | 4,237 | Form 4 |
| 2026-02-02 | Welsh Mark A IIIDirector | Saleplan | 11 | 686.43 | $7,551 | 4,226 | Form 4 |
| 2026-02-02 | Welsh Mark A IIIDirector | Saleplan | 8 | 687.64 | $5,501 | 4,218 | Form 4 |
| 2026-02-02 | Welsh Mark A IIIDirector | Saleplan | 10 | 688.51 | $6,885 | 4,208 | Form 4 |
| 2026-02-02 | Welsh Mark A IIIDirector | Saleplan | 5 | 689.31 | $3,447 | 4,203 | Form 4 |
| 2026-01-06 | Warden Kathy JDirector, Chair, CEO and President | Saleplan | 3,000 | 615.00 | $1.84M | 191,602 | Form 4 |
| 2026-01-05 | Warden Kathy JDirector, Chair, CEO and President | Saleplan | 7,000 | 600.00 | $4.20M | 194,602 | Form 4 |
| 2025-12-09 | Roeder Roshan SCVP & Pres. Mission Systems | Saleplan | 84 | 555.35 | $46,649 | 404 | Form 4 |
| 2025-11-24 | Welsh Mark A IIIDirector | Saleplan | 1 | 560.39 | $560 | 4,377 | Form 4 |
| 2025-11-24 | Welsh Mark A IIIDirector | Saleplan | 6 | 561.51 | $3,369 | 4,371 | Form 4 |
| 2025-11-24 | Welsh Mark A IIIDirector | Saleplan | 7 | 562.52 | $3,938 | 4,364 | Form 4 |
| 2025-11-24 | Welsh Mark A IIIDirector | Saleplan | 9 | 563.62 | $5,073 | 4,355 | Form 4 |
| 2025-11-24 | Welsh Mark A IIIDirector | Saleplan | 61 | 564.36 | $34,426 | 4,294 | Form 4 |
| 2025-11-24 | Welsh Mark A IIIDirector | Saleplan | 12 | 565.31 | $6,784 | 4,282 | Form 4 |
| 2025-11-24 | Welsh Mark A IIIDirector | Saleplan | 1 | 566.15 | $566 | 4,281 | Form 4 |
| 2025-07-17 | Jones Thomas HCVP & Pres Aeronautics Systems | Saleplan | 729 | 525.00 | $382,725 | 6,207 | Form 4 |
| 2025-07-07 | Welsh Mark A IIIDirector | Saleplan | 1 | 503.59 | $504 | 4,395 | Form 4 |
| 2025-07-07 | Welsh Mark A IIIDirector | Saleplan | 2 | 505.44 | $1,011 | 4,393 | Form 4 |
| 2025-07-07 | Welsh Mark A IIIDirector | Saleplan | 21 | 506.36 | $10,634 | 4,372 | Form 4 |
| 2025-07-07 | Welsh Mark A IIIDirector | Saleplan | 3 | 507.25 | $1,522 | 4,369 | Form 4 |
| 2025-07-07 | Welsh Mark A IIIDirector | Saleplan | 5 | 508.17 | $2,541 | 4,364 | Form 4 |
| 2025-07-07 | Welsh Mark A IIIDirector | Saleplan | 1 | 509.59 | $510 | 4,363 | Form 4 |
| 2025-06-13 | Jones Thomas HCVP & Pres Aeronautics Systems | Saleplan | 729 | 505.77 | $368,706 | 7,552 | Form 4 |
| 2025-06-13 | Fleming Robert J.CVP and Pres. Space Systems | Saleplan | 3,500 | 505.77 | $1.77M | 1,827 | Form 4 |
| 2025-06-13 | Warden Kathy JDirector, Chair, CEO and President | Saleplan | 7,500 | 505.77 | $3.79M | 201,602 | Form 4 |
| 2025-06-12 | Warden Kathy JDirector, Chair, CEO and President | Saleplan | 3,750 | 495.00 | $1.86M | 209,102 | Form 4 |
| 2025-06-05 | Welsh Mark A IIIDirector | Saleplan | 1 | 485.67 | $486 | 4,408 | Form 4 |
| 2025-06-05 | Welsh Mark A IIIDirector | Saleplan | 3 | 486.43 | $1,459 | 4,405 | Form 4 |
| 2025-06-05 | Welsh Mark A IIIDirector | Saleplan | 6 | 487.37 | $2,924 | 4,399 | Form 4 |
| 2025-06-05 | Welsh Mark A IIIDirector | Saleplan | 16 | 488.88 | $7,822 | 4,383 | Form 4 |
| 2025-06-05 | Welsh Mark A IIIDirector | Saleplan | 3 | 489.26 | $1,468 | 4,380 | Form 4 |
| 2025-06-05 | Welsh Mark A IIIDirector | Saleplan | 3 | 490.13 | $1,470 | 4,377 | Form 4 |
| 2025-06-05 | Welsh Mark A IIIDirector | Saleplan | 1 | 491.07 | $491 | 4,376 | Form 4 |
| 2025-06-04 | Roeder Roshan SCVP & Pres. Mission Systems | Saleplan | 991 | 490.00 | $485,590 | 319 | Form 4 |
| 2025-05-30 | Jones Thomas HCVP & Pres Aeronautics Systems | Saleplan | 729 | 480.00 | $349,920 | 8,281 | Form 4 |
| 2025-05-05 | Welsh Mark A IIIDirector | Saleplan | 1 | 489.64 | $490 | 4,056 | Form 4 |
| 2025-05-05 | Welsh Mark A IIIDirector | Saleplan | 1 | 490.28 | $490 | 4,055 | Form 4 |
| 2025-05-05 | Welsh Mark A IIIDirector | Saleplan | 3 | 491.47 | $1,474 | 4,052 | Form 4 |
| 2025-05-05 | Welsh Mark A IIIDirector | Saleplan | 2 | 492.79 | $986 | 4,050 | Form 4 |
| 2025-05-05 | Welsh Mark A IIIDirector | Saleplan | 10 | 493.60 | $4,936 | 4,040 | Form 4 |
| 2025-05-05 | Welsh Mark A IIIDirector | Saleplan | 13 | 494.64 | $6,430 | 4,027 | Form 4 |
| 2025-05-05 | Welsh Mark A IIIDirector | Saleplan | 3 | 495.53 | $1,487 | 4,024 | Form 4 |
| 2025-04-07 | Welsh Mark A IIIDirector | Saleplan | 1 | 474.60 | $475 | 4,089 | Form 4 |
| 2025-04-07 | Welsh Mark A IIIDirector | Saleplan | 1 | 475.46 | $475 | 4,088 | Form 4 |
| 2025-04-07 | Welsh Mark A IIIDirector | Saleplan | 5 | 476.28 | $2,381 | 4,083 | Form 4 |
| 2025-04-07 | Welsh Mark A IIIDirector | Saleplan | 2 | 477.49 | $955 | 4,081 | Form 4 |
| 2025-04-07 | Welsh Mark A IIIDirector | Saleplan | 4 | 478.51 | $1,914 | 4,077 | Form 4 |
| 2025-04-07 | Welsh Mark A IIIDirector | Saleplan | 1 | 479.93 | $480 | 4,076 | Form 4 |
| 2025-04-07 | Welsh Mark A IIIDirector | Saleplan | 7 | 480.56 | $3,364 | 4,069 | Form 4 |
| 2025-04-07 | Welsh Mark A IIIDirector | Saleplan | 2 | 481.51 | $963 | 4,067 | Form 4 |
| 2025-04-07 | Welsh Mark A IIIDirector | Saleplan | 2 | 482.69 | $965 | 4,065 | Form 4 |
| 2025-04-07 | Welsh Mark A IIIDirector | Saleplan | 6 | 483.42 | $2,901 | 4,059 | Form 4 |
| 2025-04-07 | Welsh Mark A IIIDirector | Saleplan | 1 | 484.55 | $485 | 4,058 | Form 4 |
| 2025-04-07 | Welsh Mark A IIIDirector | Saleplan | 1 | 492.12 | $492 | 4,057 | Form 4 |
| 2025-03-06 | Warden Kathy JDirector, Chair, CEO and President | Sale | 3,750 | 475.65 | $1.78M | 212,852 | Form 4 |
| 2025-03-05 | Welsh Mark A IIIDirector | Saleplan | 2 | 467.74 | $935 | 4,104 | Form 4 |
| 2025-03-05 | Welsh Mark A IIIDirector | Saleplan | 3 | 468.10 | $1,404 | 4,101 | Form 4 |
| 2025-03-05 | Welsh Mark A IIIDirector | Saleplan | 1 | 469.54 | $470 | 4,100 | Form 4 |
| 2025-03-05 | Welsh Mark A IIIDirector | Saleplan | 2 | 470.90 | $942 | 4,098 | Form 4 |
| 2025-03-05 | Welsh Mark A IIIDirector | Saleplan | 3 | 471.21 | $1,414 | 4,095 | Form 4 |
| 2025-03-05 | Welsh Mark A IIIDirector | Saleplan | 1 | 473.50 | $474 | 4,094 | Form 4 |
| 2025-03-05 | Welsh Mark A IIIDirector | Saleplan | 14 | 475.19 | $6,653 | 4,080 | Form 4 |
| 2025-03-05 | Welsh Mark A IIIDirector | Saleplan | 4 | 476.38 | $1,906 | 4,076 | Form 4 |
| 2025-03-05 | Welsh Mark A IIIDirector | Saleplan | 2 | 477.39 | $955 | 4,074 | Form 4 |
| 2025-03-05 | Welsh Mark A IIIDirector | Saleplan | 1 | 479.50 | $480 | 4,073 | Form 4 |
| 2025-02-28 | Davies Benjamin R.CVP & Pres. Defense Systems | Saleplan | 464 | 460.75 | $213,788 | 245 | Form 4 |
| 2025-02-24 | Hardesty Michael ACorp VP, Controller & CAO | Sale | 1,931 | 453.59 | $875,882 | 2,716 | Form 4 |
| 2025-02-20 | Davies Benjamin R.CVP & Pres. Defense Systems | Saleplan | 192 | 429.08 | $82,383 | 709 | Form 4 |
| 2025-02-20 | Simpson Kathryn GCorp VP & General Counsel | Saleplan | 1,035 | 429.08 | $444,098 | 779 | Form 4 |
| 2025-02-18 | Davies Benjamin R.CVP & Pres. Defense Systems | Saleplan | 293 | 445.35 | $130,488 | 901 | Form 4 |
| 2025-02-18 | Simpson Kathryn GCorp VP & General Counsel | Saleplan | 889 | 445.35 | $395,916 | 1,814 | Form 4 |
| 2025-02-05 | Welsh Mark A IIIDirector | Saleplan | 3 | 474.83 | $1,424 | 4,136 | Form 4 |
| 2025-02-05 | Welsh Mark A IIIDirector | Saleplan | 3 | 475.66 | $1,427 | 4,133 | Form 4 |
| 2025-02-05 | Welsh Mark A IIIDirector | Saleplan | 3 | 476.40 | $1,429 | 4,130 | Form 4 |
| 2025-02-05 | Welsh Mark A IIIDirector | Saleplan | 2 | 477.50 | $955 | 4,128 | Form 4 |
| 2025-02-05 | Welsh Mark A IIIDirector | Saleplan | 3 | 478.33 | $1,435 | 4,125 | Form 4 |
| 2025-02-05 | Welsh Mark A IIIDirector | Saleplan | 2 | 479.55 | $959 | 4,123 | Form 4 |
| 2025-02-05 | Welsh Mark A IIIDirector | Saleplan | 1 | 480.06 | $480 | 4,122 | Form 4 |
| 2025-02-05 | Welsh Mark A IIIDirector | Saleplan | 2 | 481.34 | $963 | 4,120 | Form 4 |
| 2025-02-05 | Welsh Mark A IIIDirector | Saleplan | 4 | 482.21 | $1,929 | 4,116 | Form 4 |
| 2025-02-05 | Welsh Mark A IIIDirector | Saleplan | 4 | 483.48 | $1,934 | 4,112 | Form 4 |
| 2025-02-05 | Welsh Mark A IIIDirector | Saleplan | 5 | 484.37 | $2,422 | 4,107 | Form 4 |
| 2025-02-05 | Welsh Mark A IIIDirector | Saleplan | 1 | 485.43 | $485 | 4,106 | Form 4 |
| 2025-01-06 | Welsh Mark A IIIDirector | Saleplan | 14 | 454.26 | $6,360 | 4,158 | Form 4 |
| 2025-01-06 | Welsh Mark A IIIDirector | Saleplan | 1 | 455.31 | $455 | 4,157 | Form 4 |
| 2025-01-06 | Welsh Mark A IIIDirector | Saleplan | 3 | 456.65 | $1,370 | 4,154 | Form 4 |
| 2025-01-06 | Welsh Mark A IIIDirector | Saleplan | 3 | 457.54 | $1,373 | 4,151 | Form 4 |
| 2025-01-06 | Welsh Mark A IIIDirector | Saleplan | 5 | 458.60 | $2,293 | 4,146 | Form 4 |
| 2025-01-06 | Welsh Mark A IIIDirector | Saleplan | 4 | 459.34 | $1,837 | 4,142 | Form 4 |
| 2025-01-06 | Welsh Mark A IIIDirector | Saleplan | 2 | 460.21 | $920 | 4,140 | Form 4 |
| 2025-01-06 | Welsh Mark A IIIDirector | Saleplan | 1 | 463.99 | $464 | 4,139 | Form 4 |
| 2024-12-05 | Welsh Mark A IIIDirector | Saleplan | 1 | 478.59 | $479 | 4,187 | Form 4 |
| 2024-12-05 | Welsh Mark A IIIDirector | Saleplan | 4 | 479.56 | $1,918 | 4,183 | Form 4 |
| 2024-12-05 | Welsh Mark A IIIDirector | Saleplan | 5 | 480.54 | $2,403 | 4,178 | Form 4 |
| 2024-12-05 | Welsh Mark A IIIDirector | Saleplan | 18 | 481.67 | $8,670 | 4,160 | Form 4 |
| 2024-12-05 | Welsh Mark A IIIDirector | Saleplan | 2 | 482.70 | $965 | 4,158 | Form 4 |
| 2024-12-05 | Welsh Mark A IIIDirector | Saleplan | 3 | 483.62 | $1,451 | 4,155 | Form 4 |
| 2024-11-11 | Davies Benjamin R.CVP & Pres. Defense Systems | Saleplan | 1,156 | 532.93 | $616,067 | 537 | Form 4 |
| 2024-11-05 | Welsh Mark A IIIDirector | Saleplan | 1 | 505.94 | $506 | 4,220 | Form 4 |
| 2024-11-05 | Welsh Mark A IIIDirector | Saleplan | 1 | 506.62 | $507 | 4,219 | Form 4 |
| 2024-11-05 | Welsh Mark A IIIDirector | Saleplan | 3 | 507.48 | $1,522 | 4,216 | Form 4 |
| 2024-11-05 | Welsh Mark A IIIDirector | Saleplan | 4 | 508.70 | $2,035 | 4,212 | Form 4 |
| 2024-11-05 | Welsh Mark A IIIDirector | Saleplan | 9 | 509.57 | $4,586 | 4,203 | Form 4 |
| 2024-11-05 | Welsh Mark A IIIDirector | Saleplan | 1 | 510.27 | $510 | 4,202 | Form 4 |
| 2024-11-05 | Welsh Mark A IIIDirector | Saleplan | 7 | 511.84 | $3,583 | 4,195 | Form 4 |
| 2024-11-05 | Welsh Mark A IIIDirector | Saleplan | 7 | 512.04 | $3,584 | 4,188 | Form 4 |
Grants, exercises and other transactions
Pay, tax and paperwork rather than a choice to trade at the market price. Two years.
40 × grant or award31 × option exercise31 × shares withheld for tax1 × gift
Show them
| Date | Insider | What | Shares | Price | Holds after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-30 | Brown Marianne CatherineDirector | Grant or award A | +96 | 483.48 | 11,706 | Form 4 |
| 2026-09-30 | Krishna ArvindDirector | Grant or award A | +75 | 483.48 | 2,837 | Form 4 |
| 2026-06-30 | Krishna ArvindDirector | Grant or award A | +71 | 509.31 | 2,749 | Form 4 |
| 2026-06-30 | Brown Marianne CatherineDirector | Grant or award A | +91 | 509.31 | 11,558 | Form 4 |
| 2026-05-20 | Abney David PDirector | Grant or award A | +349 | 552.17 | 2,824 | Form 4 |
| 2026-05-20 | Brown Marianne CatherineDirector | Grant or award A | +349 | 552.17 | 11,415 | Form 4 |
| 2026-05-20 | Grady Christopher W.Director | Grant or award A | +349 | 552.17 | 421 | Form 4 |
| 2026-05-20 | Krishna ArvindDirector | Grant or award A | +349 | 552.17 | 2,666 | Form 4 |
| 2026-05-20 | Ross Kimberly A.Director | Grant or award A | +349 | 552.17 | 1,612 | Form 4 |
| 2026-05-20 | Roughead GaryDirector | Grant or award A | +349 | 552.17 | 12,210 | Form 4 |
| 2026-05-20 | Schoewe Thomas MDirector | Grant or award A | +349 | 552.17 | 16,737 | Form 4 |
| 2026-05-20 | Turley James SDirector | Grant or award A | +349 | 552.17 | 6,738 | Form 4 |
| 2026-05-20 | Welsh Mark A IIIDirector | Grant or award A | +349 | 552.17 | 4,470 | Form 4 |
| 2026-05-20 | Winston Mary ADirector | Grant or award A | +349 | 552.17 | 1,609 | Form 4 |
| 2026-03-31 | Krishna ArvindDirector | Grant or award A | +53 | 682.24 | 2,317 | Form 4 |
| 2026-03-31 | Brown Marianne CatherineDirector | Grant or award A | +68 | 682.24 | 11,066 | Form 4 |
| 2026-02-17 | Roeder Roshan SCVP & Pres. Mission Systems | Option exercise M | +2,017 | – | 5,929 | Form 4 |
| 2026-02-17 | Roeder Roshan SCVP & Pres. Mission Systems | Shares withheld for tax F | −992 | 701.12 | 4,937 | Form 4 |
| 2026-02-17 | Simpson Kathryn GCorp VP & General Counsel | Option exercise M | +387 | – | 2,040 | Form 4 |
| 2026-02-17 | Simpson Kathryn GCorp VP & General Counsel | Shares withheld for tax F | −193 | 701.12 | 1,847 | Form 4 |
| 2026-02-17 | Warden Kathy JDirector, Chair, CEO and President | Option exercise M | +10,760 | – | 201,538 | Form 4 |
| 2026-02-17 | Warden Kathy JDirector, Chair, CEO and President | Shares withheld for tax F | −4,857 | 701.12 | 196,681 | Form 4 |
| 2026-02-17 | Jones Thomas HCVP & Pres Aeronautics Systems | Option exercise M | +2,152 | – | 12,210 | Form 4 |
| 2026-02-17 | Jones Thomas HCVP & Pres Aeronautics Systems | Shares withheld for tax F | −1,005 | 701.12 | 11,205 | Form 4 |
| 2026-02-17 | Hardesty Michael ACorp VP, Controller & CAO | Option exercise M | +538 | – | 3,631 | Form 4 |
| 2026-02-17 | Hardesty Michael ACorp VP, Controller & CAO | Shares withheld for tax F | −243 | 701.12 | 3,388 | Form 4 |
| 2026-02-17 | Fleming Robert J.CVP and Pres. Space Systems | Option exercise M | +264 | – | 2,704 | Form 4 |
| 2026-02-17 | Fleming Robert J.CVP and Pres. Space Systems | Shares withheld for tax F | −85 | 701.12 | 2,619 | Form 4 |
| 2026-02-17 | Davies Benjamin R.CVP & Pres. Defense Systems | Option exercise M | +274 | – | 2,463 | Form 4 |
| 2026-02-17 | Davies Benjamin R.CVP & Pres. Defense Systems | Shares withheld for tax F | −123 | 701.12 | 2,340 | Form 4 |
| 2026-02-12 | Grady Christopher W.Director | Grant or award A | +71 | 695.06 | 71 | Form 4 |
| 2026-02-11 | Roeder Roshan SCVP & Pres. Mission Systems | Option exercise M | +6,476 | – | 6,880 | Form 4 |
| 2026-02-11 | Roeder Roshan SCVP & Pres. Mission Systems | Shares withheld for tax F | −2,968 | 678.83 | 3,912 | Form 4 |
| 2026-02-11 | Fleming Robert J.CVP and Pres. Space Systems | Option exercise M | +913 | – | 2,740 | Form 4 |
| 2026-02-11 | Fleming Robert J.CVP and Pres. Space Systems | Shares withheld for tax F | −300 | 678.83 | 2,440 | Form 4 |
| 2026-02-11 | Davies Benjamin R.CVP & Pres. Defense Systems | Option exercise M | +3,158 | – | 3,403 | Form 4 |
| 2026-02-11 | Davies Benjamin R.CVP & Pres. Defense Systems | Shares withheld for tax F | −1,214 | 678.83 | 2,189 | Form 4 |
| 2026-02-11 | Warden Kathy JDirector, Chair, CEO and President | Option exercise M | +34,546 | – | 206,149 | Form 4 |
| 2026-02-11 | Warden Kathy JDirector, Chair, CEO and President | Shares withheld for tax F | −15,371 | 678.83 | 190,778 | Form 4 |
| 2026-02-11 | Simpson Kathryn GCorp VP & General Counsel | Option exercise M | +1,335 | – | 2,114 | Form 4 |
| 2026-02-11 | Simpson Kathryn GCorp VP & General Counsel | Shares withheld for tax F | −461 | 678.83 | 1,653 | Form 4 |
| 2026-02-11 | Jones Thomas HCVP & Pres Aeronautics Systems | Option exercise M | +6,910 | – | 13,117 | Form 4 |
| 2026-02-11 | Jones Thomas HCVP & Pres Aeronautics Systems | Shares withheld for tax F | −3,059 | 678.83 | 10,058 | Form 4 |
| 2026-02-11 | Hardesty Michael ACorp VP, Controller & CAO | Option exercise M | +1,727 | – | 4,443 | Form 4 |
| 2026-02-11 | Hardesty Michael ACorp VP, Controller & CAO | Shares withheld for tax F | −566 | 678.83 | 3,877 | Form 4 |
| 2025-12-31 | Brown Marianne CatherineDirector | Grant or award A | +81 | 570.21 | 10,963 | Form 4 |
| 2025-12-31 | Krishna ArvindDirector | Grant or award A | +64 | 570.21 | 2,257 | Form 4 |
| 2025-12-05 | Roeder Roshan SCVP & Pres. Mission Systems | Option exercise M | +328 | – | 647 | Form 4 |
| 2025-12-05 | Roeder Roshan SCVP & Pres. Mission Systems | Shares withheld for tax F | −159 | 548.97 | 488 | Form 4 |
| 2025-09-30 | Krishna ArvindDirector | Grant or award A | +59 | 609.32 | 2,184 | Form 4 |
| 2025-09-30 | Brown Marianne CatherineDirector | Grant or award A | +76 | 609.32 | 10,836 | Form 4 |
| 2025-06-30 | Brown Marianne CatherineDirector | Grant or award A | +93 | 499.98 | 10,718 | Form 4 |
| 2025-06-30 | Krishna ArvindDirector | Grant or award A | +73 | 499.98 | 2,116 | Form 4 |
| 2025-06-16 | Jones Thomas HCVP & Pres Aeronautics Systems | Gift G | −616 | – | 6,936 | Form 4 |
| 2025-05-21 | Winston Mary ADirector | Grant or award A | +385 | 473.90 | 1,241 | Form 4 |
| 2025-05-21 | Abney David PDirector | Grant or award A | +385 | 473.90 | 2,468 | Form 4 |
| 2025-05-21 | Brown Marianne CatherineDirector | Grant or award A | +385 | 473.90 | 10,575 | Form 4 |
| 2025-05-21 | Fudge Ann MDirector | Grant or award A | +385 | 473.90 | 5,792 | Form 4 |
| 2025-05-21 | Kleiner MadeleineDirector | Grant or award A | +385 | 473.90 | 21,002 | Form 4 |
| 2025-05-21 | Krishna ArvindDirector | Grant or award A | +385 | 473.90 | 2,034 | Form 4 |
| 2025-05-21 | Roughead GaryDirector | Grant or award A | +385 | 473.90 | 11,671 | Form 4 |
| 2025-05-21 | Schoewe Thomas MDirector | Grant or award A | +385 | 473.90 | 16,177 | Form 4 |
| 2025-05-21 | Turley James SDirector | Grant or award A | +385 | 473.90 | 6,297 | Form 4 |
| 2025-05-21 | Welsh Mark A IIIDirector | Grant or award A | +385 | 473.90 | 4,409 | Form 4 |
| 2025-05-21 | Ross Kimberly A.Director | Grant or award A | +385 | 473.90 | 1,242 | Form 4 |
| 2025-03-31 | Brown Marianne CatherineDirector | Grant or award A | +90 | 512.01 | 10,190 | Form 4 |
| 2025-03-31 | Krishna ArvindDirector | Grant or award A | +71 | 512.01 | 1,649 | Form 4 |
| 2025-03-31 | Robinson GrahamDirector | Grant or award A | +43 | 512.01 | 1,984 | Form 4 |
| 2025-02-18 | Crews Kenneth B.CVP & Chief Financial Officer | Option exercise M | +594 | – | 2,660 | Form 4 |
| 2025-02-18 | Crews Kenneth B.CVP & Chief Financial Officer | Shares withheld for tax F | −184 | 441.36 | 2,476 | Form 4 |
| 2025-02-18 | Crews Kenneth B.CVP & Chief Financial Officer | Option exercise M | +253 | – | 2,729 | Form 4 |
| 2025-02-18 | Crews Kenneth B.CVP & Chief Financial Officer | Shares withheld for tax F | −84 | 441.36 | 2,645 | Form 4 |
| 2025-02-18 | Davies Benjamin R.CVP & Pres. Defense Systems | Option exercise M | +685 | – | 1,222 | Form 4 |
| 2025-02-18 | Davies Benjamin R.CVP & Pres. Defense Systems | Shares withheld for tax F | −220 | 441.36 | 1,002 | Form 4 |
| 2025-02-18 | Davies Benjamin R.CVP & Pres. Defense Systems | Option exercise M | +292 | – | 1,294 | Form 4 |
| 2025-02-18 | Davies Benjamin R.CVP & Pres. Defense Systems | Shares withheld for tax F | −100 | 441.36 | 1,194 | Form 4 |
| 2025-02-18 | Fleming Robert J.CVP and Pres. Space Systems | Option exercise M | +621 | – | 5,368 | Form 4 |
| 2025-02-18 | Fleming Robert J.CVP and Pres. Space Systems | Shares withheld for tax F | −210 | 441.36 | 5,158 | Form 4 |
| 2025-02-18 | Fleming Robert J.CVP and Pres. Space Systems | Option exercise M | +265 | – | 5,423 | Form 4 |
| 2025-02-18 | Fleming Robert J.CVP and Pres. Space Systems | Shares withheld for tax F | −96 | 441.36 | 5,327 | Form 4 |
| 2025-02-18 | Hardesty Michael ACorp VP, Controller & CAO | Option exercise M | +1,537 | – | 4,664 | Form 4 |
| 2025-02-18 | Hardesty Michael ACorp VP, Controller & CAO | Shares withheld for tax F | −463 | 441.36 | 4,201 | Form 4 |
| 2025-02-18 | Hardesty Michael ACorp VP, Controller & CAO | Option exercise M | +655 | – | 4,856 | Form 4 |
| 2025-02-18 | Hardesty Michael ACorp VP, Controller & CAO | Shares withheld for tax F | −209 | 441.36 | 4,647 | Form 4 |
| 2025-02-18 | Jones Thomas HCVP & Pres Aeronautics Systems | Option exercise M | +5,758 | – | 10,392 | Form 4 |
| 2025-02-18 | Jones Thomas HCVP & Pres Aeronautics Systems | Shares withheld for tax F | −2,924 | 441.36 | 7,468 | Form 4 |
| 2025-02-18 | Jones Thomas HCVP & Pres Aeronautics Systems | Option exercise M | +2,457 | – | 9,925 | Form 4 |
| 2025-02-18 | Jones Thomas HCVP & Pres Aeronautics Systems | Shares withheld for tax F | −915 | 441.36 | 9,010 | Form 4 |
| 2025-02-18 | Roeder Roshan SCVP & Pres. Mission Systems | Option exercise M | +685 | – | 1,351 | Form 4 |
| 2025-02-18 | Roeder Roshan SCVP & Pres. Mission Systems | Shares withheld for tax F | −229 | 441.36 | 1,122 | Form 4 |
| 2025-02-18 | Roeder Roshan SCVP & Pres. Mission Systems | Option exercise M | +292 | – | 1,414 | Form 4 |
| 2025-02-18 | Roeder Roshan SCVP & Pres. Mission Systems | Shares withheld for tax F | −104 | 441.36 | 1,310 | Form 4 |
| 2025-02-18 | Simpson Kathryn GCorp VP & General Counsel | Option exercise M | +1,097 | – | 2,764 | Form 4 |
| 2025-02-18 | Simpson Kathryn GCorp VP & General Counsel | Shares withheld for tax F | −366 | 441.36 | 2,398 | Form 4 |
| 2025-02-18 | Simpson Kathryn GCorp VP & General Counsel | Option exercise M | +468 | – | 2,866 | Form 4 |
| 2025-02-18 | Simpson Kathryn GCorp VP & General Counsel | Shares withheld for tax F | −163 | 441.36 | 2,703 | Form 4 |
| 2025-02-18 | Warden Kathy JDirector, Chair, CEO and President | Option exercise M | +27,350 | – | 222,190 | Form 4 |
| 2025-02-18 | Warden Kathy JDirector, Chair, CEO and President | Shares withheld for tax F | −12,335 | 441.36 | 209,855 | Form 4 |
| 2025-02-18 | Warden Kathy JDirector, Chair, CEO and President | Option exercise M | +11,672 | – | 221,527 | Form 4 |
| 2025-02-18 | Warden Kathy JDirector, Chair, CEO and President | Shares withheld for tax F | −4,925 | 441.36 | 216,602 | Form 4 |
| 2024-12-31 | Robinson GrahamDirector | Grant or award A | +46 | 469.29 | 1,932 | Form 4 |
| 2024-12-31 | Krishna ArvindDirector | Grant or award A | +77 | 469.29 | 1,571 | Form 4 |
| 2024-12-31 | Brown Marianne CatherineDirector | Grant or award A | +99 | 469.29 | 10,056 | Form 4 |
How to read it
- Buy, sale
- Code P and S on the form: shares bought or sold in the market, at the market price. The other codes are mostly pay (a grant, an option exercised) or tax (shares the company withheld), and say little about what the insider thinks of the price.
- Plan
- A sale or purchase under a Rule 10b5-1 plan, set up in advance and running on its own schedule. Since April 2023 the form has a box for it. Much executive selling is planned and says more about diversifying than about the company.
- Holds after
- The shares the insider still held after the trade, in the form the trade was in (directly, or indirectly through a trust or a fund).
- Value
- Shares times the price the form reports, which is often an average over several fills on the day.
Read from the SEC's own quarterly data sets of Forms 3, 4 and 5, and from each day's filings since the last one. A correcting amendment replaces the lines it restates. Every row links to its filing. None of this is advice: insiders sell for many reasons, and buy for fewer.