NORTHROP GRUMMAN CORP

Ticker: NOC CUSIP: 666807102 Class: COM

Keebeck Wealth Management's Holding History (CIK: 0001803675)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 767 Value ($000) $437 Avg Close $578.81 Range $543.66 - $638.31

Q3 2025

Shares 767 Value ($000) $467 Avg Close $563.27 Range $485.64 - $607.66

Q2 2025

Shares 767 Value ($000) $383 Avg Close $486.10 Range $444.43 - $537.86

Q1 2025

Shares 767 Value ($000) $393 Avg Close $470.02 Range $418.96 - $512.32

Q4 2024

Shares 767 Value ($000) $360 Avg Close $492.97 Range $454.91 - $543.79

Q3 2024

Shares 767 Value ($000) $405 Avg Close $478.00 Range $412.10 - $523.27

Q2 2024

Shares 781 Value ($000) $340 Avg Close $444.00 Range $408.11 - $476.20

Q1 2024

Shares 1,063 Value ($000) $509 Avg Close $445.90 Range $411.80 - $467.71

Q4 2023

Shares 7,883 Value ($000) $3,690 Avg Close $452.04 Range $399.15 - $478.42

Q3 2023

Shares 8,004 Value ($000) $3,523 Avg Close $421.70 Range $401.22 - $442.91

Q2 2023

Shares 7,810 Value ($000) $3,560 Avg Close $433.83 Range $409.59 - $461.42

Q1 2023

Shares 6,814 Value ($000) $3,146 Avg Close $442.02 Range $409.85 - $521.00

Q4 2022

Shares 6,111 Value ($000) $3,334 Avg Close $495.16 Range $438.99 - $527.30

Q3 2022

Shares 5,824 Value ($000) $2,739 Avg Close $450.68 Range $409.84 - $488.64

Q2 2022

Shares 5,205 Value ($000) $2,491 Avg Close $432.80 Range $406.48 - $465.03

Q1 2022

Shares 4,465 Value ($000) $1,997 Avg Close $387.65 Range $341.78 - $461.91

Q4 2021

Shares 3,964 Value ($000) $1,534 Avg Close $348.21 Range $322.83 - $380.81

Q3 2021

Shares 3,742 Value ($000) $1,348 Avg Close $336.41 Range $321.89 - $347.54

Q2 2021

Shares 3,330 Value ($000) $1,210 Avg Close $333.78 Range $297.33 - $352.23

Q1 2021

Shares 2,889 Value ($000) $935 Avg Close $278.19 Range $260.51 - $301.81

Q4 2020

Shares 2,824 Value ($000) $861 Avg Close $280.94 Range $261.36 - $297.23

Q3 2020

Shares 2,731 Value ($000) $861 Avg Close $298.08 Range $260.61 - $322.77

Q2 2020

Shares 2,503 Value ($000) $768 Avg Close $298.50 Range $264.17 - $324.61

Q1 2020

Shares 2,148 Value ($000) $649 Avg Close $315.50 Range $239.34 - $348.69

Q4 2019

Shares 531 Value ($000) $182 Avg Close $317.67 Range $303.11 - $340.24

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	767	$437	$578.81	$543.66 - $638.31
Q3 2025	767	$467	$563.27	$485.64 - $607.66
Q2 2025	767	$383	$486.10	$444.43 - $537.86
Q1 2025	767	$393	$470.02	$418.96 - $512.32
Q4 2024	767	$360	$492.97	$454.91 - $543.79
Q3 2024	767	$405	$478.00	$412.10 - $523.27
Q2 2024	781	$340	$444.00	$408.11 - $476.20
Q1 2024	1,063	$509	$445.90	$411.80 - $467.71
Q4 2023	7,883	$3,690	$452.04	$399.15 - $478.42
Q3 2023	8,004	$3,523	$421.70	$401.22 - $442.91
Q2 2023	7,810	$3,560	$433.83	$409.59 - $461.42
Q1 2023	6,814	$3,146	$442.02	$409.85 - $521.00
Q4 2022	6,111	$3,334	$495.16	$438.99 - $527.30
Q3 2022	5,824	$2,739	$450.68	$409.84 - $488.64
Q2 2022	5,205	$2,491	$432.80	$406.48 - $465.03
Q1 2022	4,465	$1,997	$387.65	$341.78 - $461.91
Q4 2021	3,964	$1,534	$348.21	$322.83 - $380.81
Q3 2021	3,742	$1,348	$336.41	$321.89 - $347.54
Q2 2021	3,330	$1,210	$333.78	$297.33 - $352.23
Q1 2021	2,889	$935	$278.19	$260.51 - $301.81
Q4 2020	2,824	$861	$280.94	$261.36 - $297.23
Q3 2020	2,731	$861	$298.08	$260.61 - $322.77
Q2 2020	2,503	$768	$298.50	$264.17 - $324.61
Q1 2020	2,148	$649	$315.50	$239.34 - $348.69
Q4 2019	531	$182	$317.67	$303.11 - $340.24