NORTHROP GRUMMAN CORP

Ticker: NOC CUSIP: 666807102 Class: COM

Vanguard Personalized Indexing Management, LLC's Holding History (CIK: 0001767306)

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

Q4 2025

Shares 19,910 Value ($000) $11,353 Avg Close $578.81 Range $543.66 - $638.31

Q3 2025

Shares 19,913 Value ($000) $12,137 Avg Close $563.27 Range $485.64 - $607.66

Q2 2025

Shares 18,867 Value ($000) $9,437 Avg Close $486.10 Range $444.43 - $537.86

Q1 2025

Shares 14,723 Value ($000) $7,538 Avg Close $470.02 Range $418.96 - $512.32

Q4 2024

Shares 13,993 Value ($000) $6,566 Avg Close $492.97 Range $454.91 - $543.79

Q3 2024

Shares 13,200 Value ($000) $6,970 Avg Close $478.00 Range $412.10 - $523.27

Q2 2024

Shares 11,741 Value ($000) $5,031 Avg Close $444.00 Range $408.11 - $476.20

Q1 2024

Shares 12,262 Value ($000) $5,869 Avg Close $445.90 Range $411.80 - $467.71

Q4 2023

Shares 11,633 Value ($000) $5,446 Avg Close $452.04 Range $399.15 - $478.42

Q3 2023

Shares 10,196 Value ($000) $4,488 Avg Close $421.70 Range $401.22 - $442.91

Q2 2023

Shares 9,710 Value ($000) $4,426 Avg Close $433.83 Range $409.59 - $461.42

Q1 2023

Shares 8,674 Value ($000) $4,000 Avg Close $442.02 Range $409.85 - $521.00

Q4 2022

Shares 8,867 Value ($000) $4,838 Avg Close $495.16 Range $438.99 - $527.30

Q3 2022

Shares 8,576 Value ($000) $4,034 Avg Close $450.68 Range $409.84 - $488.64

Q2 2022

Shares 7,609 Value ($000) $3,641 Avg Close $432.80 Range $406.48 - $465.03

Q1 2022

Shares 5,582 Value ($000) $2,495 Avg Close $387.65 Range $341.78 - $461.91

Q4 2021

Shares 4,357 Value ($000) $1,687 Avg Close $348.21 Range $322.83 - $380.81

Q3 2021

Shares 2,235 Value ($000) $805 Avg Close $336.41 Range $321.89 - $347.54

Q2 2021

Shares 2,438 Value ($000) $886 Avg Close $333.78 Range $297.33 - $352.23

Q1 2021

Shares 1,836 Value ($000) $594 Avg Close $278.19 Range $260.51 - $301.81

Q4 2020

Shares 1,209 Value ($000) $368 Avg Close $280.94 Range $261.36 - $297.23

Q3 2020

Shares 1,162 Value ($000) $367 Avg Close $298.08 Range $260.61 - $322.77

Q2 2020

Shares 990 Value ($000) $304 Avg Close $298.50 Range $264.17 - $324.61

Q1 2020

Shares 870 Value ($000) $263 Avg Close $315.50 Range $239.34 - $348.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	19,910	$11,353	$578.81	$543.66 - $638.31
Q3 2025	19,913	$12,137	$563.27	$485.64 - $607.66
Q2 2025	18,867	$9,437	$486.10	$444.43 - $537.86
Q1 2025	14,723	$7,538	$470.02	$418.96 - $512.32
Q4 2024	13,993	$6,566	$492.97	$454.91 - $543.79
Q3 2024	13,200	$6,970	$478.00	$412.10 - $523.27
Q2 2024	11,741	$5,031	$444.00	$408.11 - $476.20
Q1 2024	12,262	$5,869	$445.90	$411.80 - $467.71
Q4 2023	11,633	$5,446	$452.04	$399.15 - $478.42
Q3 2023	10,196	$4,488	$421.70	$401.22 - $442.91
Q2 2023	9,710	$4,426	$433.83	$409.59 - $461.42
Q1 2023	8,674	$4,000	$442.02	$409.85 - $521.00
Q4 2022	8,867	$4,838	$495.16	$438.99 - $527.30
Q3 2022	8,576	$4,034	$450.68	$409.84 - $488.64
Q2 2022	7,609	$3,641	$432.80	$406.48 - $465.03
Q1 2022	5,582	$2,495	$387.65	$341.78 - $461.91
Q4 2021	4,357	$1,687	$348.21	$322.83 - $380.81
Q3 2021	2,235	$805	$336.41	$321.89 - $347.54
Q2 2021	2,438	$886	$333.78	$297.33 - $352.23
Q1 2021	1,836	$594	$278.19	$260.51 - $301.81
Q4 2020	1,209	$368	$280.94	$261.36 - $297.23
Q3 2020	1,162	$367	$298.08	$260.61 - $322.77
Q2 2020	990	$304	$298.50	$264.17 - $324.61
Q1 2020	870	$263	$315.50	$239.34 - $348.69