NORTHROP GRUMMAN CORP

Ticker: NOC CUSIP: 666807102 Class: COM

CIGNA INVESTMENTS INC /NEW's Holding History (CIK: 0000049969)

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

Q4 2025

Shares 1,315 Value ($000) $1 Avg Close $578.81 Range $543.66 - $638.31

Q3 2025

Shares 1,327 Value ($000) $1 Avg Close $563.27 Range $485.64 - $607.66

Q2 2025

Shares 1,339 Value ($000) $1 Avg Close $486.10 Range $444.43 - $537.86

Q1 2025

Shares 1,377 Value ($000) $1 Avg Close $470.02 Range $418.96 - $512.32

Q4 2024

Shares 1,410 Value ($000) $1 Avg Close $492.97 Range $454.91 - $543.79

Q3 2024

Shares 1,437 Value ($000) $1 Avg Close $478.00 Range $412.10 - $523.27

Q2 2024

Shares 1,480 Value ($000) $1 Avg Close $444.00 Range $408.11 - $476.20

Q1 2024

Shares 1,491 Value ($000) $1 Avg Close $445.90 Range $411.80 - $467.71

Q4 2023

Shares 1,532 Value ($000) $1 Avg Close $452.04 Range $399.15 - $478.42

Q3 2023

Shares 1,521 Value ($000) $1 Avg Close $421.70 Range $401.22 - $442.91

Q2 2023

Shares 1,760 Value ($000) $1 Avg Close $433.83 Range $409.59 - $461.42

Q1 2023

Shares 1,760 Value ($000) $1 Avg Close $442.02 Range $409.85 - $521.00

Q4 2022

Shares 1,806 Value ($000) $1 Avg Close $495.16 Range $438.99 - $527.30

Q3 2022

Shares 1,806 Value ($000) $849 Avg Close $450.68 Range $409.84 - $488.64

Q2 2022

Shares 1,897 Value ($000) $908 Avg Close $432.80 Range $406.48 - $465.03

Q1 2022

Shares 2,600 Value ($000) $1,163 Avg Close $387.65 Range $341.78 - $461.91

Q4 2021

Shares 3,381 Value ($000) $1,309 Avg Close $348.21 Range $322.83 - $380.81

Q3 2021

Shares 4,698 Value ($000) $1,692 Avg Close $336.41 Range $321.89 - $347.54

Q2 2021

Shares 4,717 Value ($000) $1,714 Avg Close $333.78 Range $297.33 - $352.23

Q1 2021

Shares 5,626 Value ($000) $1,821 Avg Close $278.19 Range $260.51 - $301.81

Q4 2020

Shares 5,427 Value ($000) $1,654 Avg Close $280.94 Range $261.36 - $297.23

Q3 2020

Shares 5,015 Value ($000) $1,582 Avg Close $298.08 Range $260.61 - $322.77

Q2 2020

Shares 5,028 Value ($000) $1,546 Avg Close $298.50 Range $264.17 - $324.61

Q1 2020

Shares 4,524 Value ($000) $1,369 Avg Close $315.50 Range $239.34 - $348.69

Q4 2019

Shares 4,174 Value ($000) $1,563 Avg Close $317.67 Range $303.11 - $340.24

Q3 2019

Shares 4,676 Value ($000) $1,648 Avg Close $318.69 Range $285.79 - $346.38

Q2 2019

Shares 4,726 Value ($000) $1,634 Avg Close $267.26 Range $236.79 - $292.13

Q1 2019

Shares 4,826 Value ($000) $1,301 Avg Close $243.65 Range $211.35 - $261.00

Q4 2018

Shares 5,023 Value ($000) $1,230 Avg Close $245.46 Range $199.36 - $285.49

Q3 2018

Shares 4,999 Value ($000) $1,309 Avg Close $269.78 Range $253.73 - $287.48

Q2 2018

Shares 5,485 Value ($000) $1,687 Avg Close $291.51 Range $266.24 - $317.78

Q1 2018

Shares 6,265 Value ($000) $2,186 Avg Close $294.31 Range $266.13 - $315.68

Q4 2017

Shares 6,276 Value ($000) $1,926 Avg Close $263.02 Range $251.27 - $273.10

Q3 2017

Shares 6,606 Value ($000) $1,900 Avg Close $234.97 Range $223.70 - $251.79

Q2 2017

Shares 6,676 Value ($000) $1,714 Avg Close $217.50 Range $204.18 - $228.88

Q1 2017

Shares 7,158 Value ($000) $1,702 Avg Close $205.77 Range $193.67 - $215.78

Q4 2016

Shares 6,527 Value ($000) $1,518,000 Avg Close $200.65 Range $182.75 - $218.77

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,315	$1	$578.81	$543.66 - $638.31
Q3 2025	1,327	$1	$563.27	$485.64 - $607.66
Q2 2025	1,339	$1	$486.10	$444.43 - $537.86
Q1 2025	1,377	$1	$470.02	$418.96 - $512.32
Q4 2024	1,410	$1	$492.97	$454.91 - $543.79
Q3 2024	1,437	$1	$478.00	$412.10 - $523.27
Q2 2024	1,480	$1	$444.00	$408.11 - $476.20
Q1 2024	1,491	$1	$445.90	$411.80 - $467.71
Q4 2023	1,532	$1	$452.04	$399.15 - $478.42
Q3 2023	1,521	$1	$421.70	$401.22 - $442.91
Q2 2023	1,760	$1	$433.83	$409.59 - $461.42
Q1 2023	1,760	$1	$442.02	$409.85 - $521.00
Q4 2022	1,806	$1	$495.16	$438.99 - $527.30
Q3 2022	1,806	$849	$450.68	$409.84 - $488.64
Q2 2022	1,897	$908	$432.80	$406.48 - $465.03
Q1 2022	2,600	$1,163	$387.65	$341.78 - $461.91
Q4 2021	3,381	$1,309	$348.21	$322.83 - $380.81
Q3 2021	4,698	$1,692	$336.41	$321.89 - $347.54
Q2 2021	4,717	$1,714	$333.78	$297.33 - $352.23
Q1 2021	5,626	$1,821	$278.19	$260.51 - $301.81
Q4 2020	5,427	$1,654	$280.94	$261.36 - $297.23
Q3 2020	5,015	$1,582	$298.08	$260.61 - $322.77
Q2 2020	5,028	$1,546	$298.50	$264.17 - $324.61
Q1 2020	4,524	$1,369	$315.50	$239.34 - $348.69
Q4 2019	4,174	$1,563	$317.67	$303.11 - $340.24
Q3 2019	4,676	$1,648	$318.69	$285.79 - $346.38
Q2 2019	4,726	$1,634	$267.26	$236.79 - $292.13
Q1 2019	4,826	$1,301	$243.65	$211.35 - $261.00
Q4 2018	5,023	$1,230	$245.46	$199.36 - $285.49
Q3 2018	4,999	$1,309	$269.78	$253.73 - $287.48
Q2 2018	5,485	$1,687	$291.51	$266.24 - $317.78
Q1 2018	6,265	$2,186	$294.31	$266.13 - $315.68
Q4 2017	6,276	$1,926	$263.02	$251.27 - $273.10
Q3 2017	6,606	$1,900	$234.97	$223.70 - $251.79
Q2 2017	6,676	$1,714	$217.50	$204.18 - $228.88
Q1 2017	7,158	$1,702	$205.77	$193.67 - $215.78
Q4 2016	6,527	$1,518,000	$200.65	$182.75 - $218.77