Mark A. Welsh III, a director at Northrop Grumman Corp ($NOC), made 51 open market sales of company shares over the last year, totaling about $185,000. His most recent sale occurred on February 2, 2026. These NOC insider sales rank him 8,590th out of 11,678 individual insiders, well below the average sale amount of 8.6 million across about 6.4 transactions per insider. He recorded no open market purchases in this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb. 2, 2026 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 6 | $683.79 | 4,254.0000 | 143,800,000 | 0.14% | 0.00% |
| Feb. 2, 2026 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 7 | $684.67 | 4,247.0000 | 143,800,000 | 0.16% | 0.00% |
| Feb. 2, 2026 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 10 | $685.33 | 4,237.0000 | 143,800,000 | 0.24% | 0.00% |
| Feb. 2, 2026 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 11 | $686.43 | 4,226.0000 | 143,800,000 | 0.26% | 0.00% |
| Feb. 2, 2026 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 8 | $687.64 | 4,218.0000 | 143,800,000 | 0.19% | 0.00% |
| Feb. 2, 2026 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 10 | $688.51 | 4,208.0000 | 143,800,000 | 0.24% | 0.00% |
| Feb. 2, 2026 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 5 | $689.31 | 4,203.0000 | 143,800,000 | 0.12% | 0.00% |
| Feb. 2, 2026 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $676.14 | 4,296.0000 | 143,800,000 | 0.05% | 0.00% |
| Feb. 2, 2026 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $677.43 | 4,294.0000 | 143,800,000 | 0.05% | 0.00% |
| Feb. 2, 2026 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 4 | $680.49 | 4,290.0000 | 143,800,000 | 0.09% | 0.00% |
| Feb. 2, 2026 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 8 | $681.68 | 4,282.0000 | 143,800,000 | 0.19% | 0.00% |
| Feb. 2, 2026 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 22 | $682.47 | 4,260.0000 | 143,800,000 | 0.51% | 0.00% |
| Nov. 24, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $566.15 | 4,281.0000 | 144,100,000 | 0.02% | 0.00% |
| Nov. 24, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 12 | $565.31 | 4,282.0000 | 144,100,000 | 0.28% | 0.00% |
| Nov. 24, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 61 | $564.36 | 4,294.0000 | 144,100,000 | 1.40% | 0.00% |
| Nov. 24, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 9 | $563.62 | 4,355.0000 | 144,100,000 | 0.21% | 0.00% |
| Nov. 24, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 7 | $562.52 | 4,364.0000 | 144,100,000 | 0.16% | 0.00% |
| Nov. 24, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 6 | $561.51 | 4,371.0000 | 144,100,000 | 0.14% | 0.00% |
| Nov. 24, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $560.39 | 4,377.0000 | 144,100,000 | 0.02% | 0.00% |
| July 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $509.59 | 4,363.0000 | 147,300,000 | 0.02% | 0.00% |
| July 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 5 | $508.17 | 4,364.0000 | 147,300,000 | 0.11% | 0.00% |
| July 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $507.25 | 4,369.0000 | 147,300,000 | 0.07% | 0.00% |
| July 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 21 | $506.36 | 4,372.0000 | 147,300,000 | 0.48% | 0.00% |
| July 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $505.44 | 4,393.0000 | 147,300,000 | 0.05% | 0.00% |
| July 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $503.59 | 4,395.0000 | 147,300,000 | 0.02% | 0.00% |
| June 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 6 | $487.37 | 4,399.0000 | 147,300,000 | 0.14% | 0.00% |
| June 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $486.43 | 4,405.0000 | 147,300,000 | 0.07% | 0.00% |
| June 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $485.67 | 4,408.0000 | 147,300,000 | 0.02% | 0.00% |
| June 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $491.07 | 4,376.0000 | 147,300,000 | 0.02% | 0.00% |
| June 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $490.13 | 4,377.0000 | 147,300,000 | 0.07% | 0.00% |
| June 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $489.26 | 4,380.0000 | 147,300,000 | 0.07% | 0.00% |
| June 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 16 | $488.88 | 4,383.0000 | 147,300,000 | 0.36% | 0.00% |
| May 21, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | A | Common Stock | 385 | $473.90 | 4,409.0000 | 147,300,000 | 9.57% | 0.00% |
| May 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $489.64 | 4,056.0000 | 147,300,000 | 0.02% | 0.00% |
| May 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $490.28 | 4,055.0000 | 147,300,000 | 0.02% | 0.00% |
| May 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $491.47 | 4,052.0000 | 147,300,000 | 0.07% | 0.00% |
| May 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $492.79 | 4,050.0000 | 147,300,000 | 0.05% | 0.00% |
| May 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 10 | $493.60 | 4,040.0000 | 147,300,000 | 0.25% | 0.00% |
| May 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 13 | $494.64 | 4,027.0000 | 147,300,000 | 0.32% | 0.00% |
| May 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $495.53 | 4,024.0000 | 147,300,000 | 0.07% | 0.00% |
| April 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $481.51 | 4,067.0000 | 147,300,000 | 0.05% | 0.00% |
| April 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $482.69 | 4,065.0000 | 147,300,000 | 0.05% | 0.00% |
| April 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 6 | $483.42 | 4,059.0000 | 147,300,000 | 0.15% | 0.00% |
| April 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $484.55 | 4,058.0000 | 147,300,000 | 0.02% | 0.00% |
| April 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $492.12 | 4,057.0000 | 147,300,000 | 0.02% | 0.00% |
| April 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $474.60 | 4,089.0000 | 147,300,000 | 0.02% | 0.00% |
| April 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $475.46 | 4,088.0000 | 147,300,000 | 0.02% | 0.00% |
| April 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 5 | $476.28 | 4,083.0000 | 147,300,000 | 0.12% | 0.00% |
| April 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $477.49 | 4,081.0000 | 147,300,000 | 0.05% | 0.00% |
| April 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 4 | $478.51 | 4,077.0000 | 147,300,000 | 0.10% | 0.00% |
| April 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $479.93 | 4,076.0000 | 147,300,000 | 0.02% | 0.00% |
| April 7, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 7 | $480.56 | 4,069.0000 | 147,300,000 | 0.17% | 0.00% |
| March 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 4 | $476.38 | 4,076.0000 | 147,300,000 | 0.10% | 0.00% |
| March 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $477.39 | 4,074.0000 | 147,300,000 | 0.05% | 0.00% |
| March 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $479.50 | 4,073.0000 | 147,300,000 | 0.02% | 0.00% |
| March 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $467.74 | 4,104.0000 | 147,300,000 | 0.05% | 0.00% |
| March 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $468.10 | 4,101.0000 | 147,300,000 | 0.07% | 0.00% |
| March 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $469.54 | 4,100.0000 | 147,300,000 | 0.02% | 0.00% |
| March 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $470.90 | 4,098.0000 | 147,300,000 | 0.05% | 0.00% |
| March 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $471.21 | 4,095.0000 | 147,300,000 | 0.07% | 0.00% |
| March 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $473.50 | 4,094.0000 | 147,300,000 | 0.02% | 0.00% |
| March 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 14 | $475.19 | 4,080.0000 | 147,300,000 | 0.34% | 0.00% |
| Feb. 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $480.06 | 4,122.0000 | 147,300,000 | 0.02% | 0.00% |
| Feb. 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $474.83 | 4,136.0000 | 147,300,000 | 0.07% | 0.00% |
| Feb. 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $475.66 | 4,133.0000 | 147,300,000 | 0.07% | 0.00% |
| Feb. 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $476.40 | 4,130.0000 | 147,300,000 | 0.07% | 0.00% |
| Feb. 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $477.50 | 4,128.0000 | 147,300,000 | 0.05% | 0.00% |
| Feb. 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $478.33 | 4,125.0000 | 147,300,000 | 0.07% | 0.00% |
| Feb. 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $479.55 | 4,123.0000 | 147,300,000 | 0.05% | 0.00% |
| Feb. 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $481.34 | 4,120.0000 | 147,300,000 | 0.05% | 0.00% |
| Feb. 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 4 | $482.21 | 4,116.0000 | 147,300,000 | 0.10% | 0.00% |
| Feb. 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 4 | $483.48 | 4,112.0000 | 147,300,000 | 0.10% | 0.00% |
| Feb. 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 5 | $484.37 | 4,107.0000 | 147,300,000 | 0.12% | 0.00% |
| Feb. 5, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $485.43 | 4,106.0000 | 147,300,000 | 0.02% | 0.00% |
| Jan. 6, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 14 | $454.26 | 4,158.0000 | 147,300,000 | 0.34% | 0.00% |
| Jan. 6, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $463.99 | 4,139.0000 | 147,300,000 | 0.02% | 0.00% |
| Jan. 6, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $460.21 | 4,140.0000 | 147,300,000 | 0.05% | 0.00% |
| Jan. 6, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 4 | $459.34 | 4,142.0000 | 147,300,000 | 0.10% | 0.00% |
| Jan. 6, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 5 | $458.60 | 4,146.0000 | 147,300,000 | 0.12% | 0.00% |
| Jan. 6, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $457.54 | 4,151.0000 | 147,300,000 | 0.07% | 0.00% |
| Jan. 6, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $456.65 | 4,154.0000 | 147,300,000 | 0.07% | 0.00% |
| Jan. 6, 2025 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $455.31 | 4,157.0000 | 147,300,000 | 0.02% | 0.00% |
| Dec. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $482.70 | 4,158.0000 | 147,800,000 | 0.05% | 0.00% |
| Dec. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $478.59 | 4,187.0000 | 147,800,000 | 0.02% | 0.00% |
| Dec. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 4 | $479.56 | 4,183.0000 | 147,800,000 | 0.10% | 0.00% |
| Dec. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 5 | $480.54 | 4,178.0000 | 147,800,000 | 0.12% | 0.00% |
| Dec. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 18 | $481.67 | 4,160.0000 | 147,800,000 | 0.43% | 0.00% |
| Dec. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $483.62 | 4,155.0000 | 147,800,000 | 0.07% | 0.00% |
| Nov. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 9 | $509.57 | 4,203.0000 | 147,800,000 | 0.21% | 0.00% |
| Nov. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $506.62 | 4,219.0000 | 147,800,000 | 0.02% | 0.00% |
| Nov. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $505.94 | 4,220.0000 | 147,800,000 | 0.02% | 0.00% |
| Nov. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $510.27 | 4,202.0000 | 147,800,000 | 0.02% | 0.00% |
| Nov. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 7 | $512.04 | 4,188.0000 | 147,800,000 | 0.17% | 0.00% |
| Nov. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 7 | $511.84 | 4,195.0000 | 147,800,000 | 0.17% | 0.00% |
| Nov. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $507.48 | 4,216.0000 | 147,800,000 | 0.07% | 0.00% |
| Nov. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 4 | $508.70 | 4,212.0000 | 147,800,000 | 0.09% | 0.00% |
| Oct. 7, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 5 | $534.45 | 4,246.0000 | 147,800,000 | 0.12% | 0.00% |
| Oct. 7, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $532.69 | 4,253.0000 | 147,800,000 | 0.02% | 0.00% |
| Oct. 7, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $533.56 | 4,251.0000 | 147,800,000 | 0.05% | 0.00% |
| Oct. 7, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 5 | $535.65 | 4,241.0000 | 147,800,000 | 0.12% | 0.00% |
| Oct. 7, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 19 | $536.18 | 4,222.0000 | 147,800,000 | 0.45% | 0.00% |
| Oct. 7, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $537.15 | 4,221.0000 | 147,800,000 | 0.02% | 0.00% |
| Sept. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $516.93 | 4,271.0000 | 152,000,000 | 0.02% | 0.00% |
| Sept. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $525.00 | 4,239.0000 | 152,000,000 | 0.05% | 0.00% |
| Sept. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $523.56 | 4,241.0000 | 152,000,000 | 0.02% | 0.00% |
| Sept. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $522.45 | 4,242.0000 | 152,000,000 | 0.02% | 0.00% |
| Sept. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 1 | $521.47 | 4,243.0000 | 152,000,000 | 0.02% | 0.00% |
| Sept. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 5 | $520.60 | 4,244.0000 | 152,000,000 | 0.12% | 0.00% |
| Sept. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 9 | $519.59 | 4,249.0000 | 152,000,000 | 0.21% | 0.00% |
| Sept. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 10 | $518.42 | 4,258.0000 | 152,000,000 | 0.23% | 0.00% |
| Sept. 5, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 3 | $517.82 | 4,268.0000 | 152,000,000 | 0.07% | 0.00% |
| Aug. 29, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 8 | $518.57 | 4,272.0000 | 152,000,000 | 0.19% | 0.00% |
| Aug. 29, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 5 | $517.51 | 4,280.0000 | 152,000,000 | 0.12% | 0.00% |
| Aug. 29, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 8 | $516.77 | 4,285.0000 | 152,000,000 | 0.19% | 0.00% |
| Aug. 29, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 9 | $513.36 | 4,295.0000 | 152,000,000 | 0.21% | 0.00% |
| Aug. 29, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $512.22 | 4,304.0000 | 152,000,000 | 0.05% | 0.00% |
| Aug. 29, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | S | Common Stock | 2 | $515.50 | 4,293.0000 | 152,000,000 | 0.05% | 0.00% |
| July 31, 2024 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | A | Common Stock | 377 | $484.32 | 4,306.0000 | 152,000,000 | 9.60% | 0.00% |
| May 17, 2023 | NORTHROP GRUMMAN CORP /DE/ | $NOC | WELSH MARK A III | Director | A | Common Stock | 392 | $447.34 | 3,849.0000 | 155,600,000 | 11.34% | 0.00% |