NORTHROP GRUMMAN CORP

Ticker: NOC CUSIP: 666807102 Class: COM

SIGNATURE ESTATE & INVESTMENT ADVISORS LLC's Holding History (CIK: 0001079935)

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

Q4 2025

Shares 3,614 Value ($000) $2,060 Avg Close $578.81 Range $543.66 - $638.31

Q3 2025

Shares 3,582 Value ($000) $2,183 Avg Close $563.27 Range $485.64 - $607.66

Q2 2025

Shares 3,848 Value ($000) $1,924 Avg Close $486.10 Range $444.43 - $537.86

Q1 2025

Shares 3,769 Value ($000) $1,930 Avg Close $470.02 Range $418.96 - $512.32

Q4 2024

Shares 3,800 Value ($000) $1,783 Avg Close $492.97 Range $454.91 - $543.79

Q3 2024

Shares 3,872 Value ($000) $2,045 Avg Close $478.00 Range $412.10 - $523.27

Q2 2024

Shares 3,859 Value ($000) $1,682 Avg Close $444.00 Range $408.11 - $476.20

Q2 2018

Shares 9,742 Value ($000) $2,998 Avg Close $291.51 Range $266.24 - $317.78

Q1 2018

Shares 8,448 Value ($000) $2,949 Avg Close $294.31 Range $266.13 - $315.68

Q4 2017

Shares 7,375 Value ($000) $2,264 Avg Close $263.02 Range $251.27 - $273.10

Q3 2017

Shares 7,329 Value ($000) $2,109 Avg Close $234.97 Range $223.70 - $251.79

Q2 2017

Shares 6,289 Value ($000) $1,615 Avg Close $217.50 Range $204.18 - $228.88

Q1 2017

Shares 5,511 Value ($000) $1,311 Avg Close $205.77 Range $193.67 - $215.78

Q4 2016

Shares 4,619 Value ($000) $1,074 Avg Close $200.65 Range $182.75 - $218.77

Q3 2016

Shares 3,572 Value ($000) $764 Avg Close $186.23 Range $178.16 - $192.37

Q2 2016

Shares 1,986 Value ($000) $441 Avg Close $180.17 Range $167.24 - $191.50

Q1 2016

Shares 828 Value ($000) $164 Avg Close $161.05 Range $148.95 - $170.52

Q4 2015

Shares 575 Value ($000) $109 Avg Close $155.62 Range $137.87 - $164.41

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,614	$2,060	$578.81	$543.66 - $638.31
Q3 2025	3,582	$2,183	$563.27	$485.64 - $607.66
Q2 2025	3,848	$1,924	$486.10	$444.43 - $537.86
Q1 2025	3,769	$1,930	$470.02	$418.96 - $512.32
Q4 2024	3,800	$1,783	$492.97	$454.91 - $543.79
Q3 2024	3,872	$2,045	$478.00	$412.10 - $523.27
Q2 2024	3,859	$1,682	$444.00	$408.11 - $476.20
Q2 2018	9,742	$2,998	$291.51	$266.24 - $317.78
Q1 2018	8,448	$2,949	$294.31	$266.13 - $315.68
Q4 2017	7,375	$2,264	$263.02	$251.27 - $273.10
Q3 2017	7,329	$2,109	$234.97	$223.70 - $251.79
Q2 2017	6,289	$1,615	$217.50	$204.18 - $228.88
Q1 2017	5,511	$1,311	$205.77	$193.67 - $215.78
Q4 2016	4,619	$1,074	$200.65	$182.75 - $218.77
Q3 2016	3,572	$764	$186.23	$178.16 - $192.37
Q2 2016	1,986	$441	$180.17	$167.24 - $191.50
Q1 2016	828	$164	$161.05	$148.95 - $170.52
Q4 2015	575	$109	$155.62	$137.87 - $164.41