NORTHROP GRUMMAN CORP

Ticker: NOC CUSIP: 666807102 Class: COM

Carnegie Capital Asset Management, LLC's Holding History (CIK: 0001511506)

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

Q4 2025

Shares 55,010 Value ($000) $31,367 Avg Close $578.81 Range $543.66 - $638.31

Q3 2025

Shares 47,503 Value ($000) $28,944 Avg Close $563.27 Range $485.64 - $607.66

Q2 2025

Shares 48,357 Value ($000) $24,178 Avg Close $486.10 Range $444.43 - $537.86

Q1 2025

Shares 53,278 Value ($000) $25,661 Avg Close $470.02 Range $418.96 - $512.32

Q4 2024

Shares 58,748 Value ($000) $27,570 Avg Close $492.97 Range $454.91 - $543.79

Q3 2024

Shares 58,500 Value ($000) $30,892 Avg Close $478.00 Range $412.10 - $523.27

Q2 2024

Shares 58,459 Value ($000) $25,485 Avg Close $444.00 Range $408.11 - $476.20

Q1 2024

Shares 48,901 Value ($000) $23,407 Avg Close $445.90 Range $411.80 - $467.71

Q4 2023

Shares 48,727 Value ($000) $22,811 Avg Close $452.04 Range $399.15 - $478.42

Q3 2023

Shares 50,868 Value ($000) $22,392 Avg Close $421.70 Range $401.22 - $442.91

Q2 2023

Shares 53,888 Value ($000) $24,562 Avg Close $433.83 Range $409.59 - $461.42

Q1 2023

Shares 53,146 Value ($000) $24,539 Avg Close $442.02 Range $409.85 - $521.00

Q4 2022

Shares 53,951 Value ($000) $29,436 Avg Close $495.16 Range $438.99 - $527.30

Q3 2022

Shares 53,938 Value ($000) $25,368 Avg Close $450.68 Range $409.84 - $488.64

Q2 2022

Shares 55,025 Value ($000) $26,333 Avg Close $432.80 Range $406.48 - $465.03

Q1 2022

Shares 55,972 Value ($000) $25,032 Avg Close $387.65 Range $341.78 - $461.91

Q4 2021

Shares 51,733 Value ($000) $20,024 Avg Close $348.21 Range $322.83 - $380.81

Q3 2021

Shares 54,004 Value ($000) $19,451 Avg Close $336.41 Range $321.89 - $347.54

Q2 2021

Shares 53,842 Value ($000) $19,568 Avg Close $333.78 Range $297.33 - $352.23

Q1 2021

Shares 53,045 Value ($000) $17,099 Avg Close $278.19 Range $260.51 - $301.81

Q4 2020

Shares 51,054 Value ($000) $15,557 Avg Close $280.94 Range $261.36 - $297.23

Q3 2020

Shares 51,083 Value ($000) $16,329 Avg Close $298.08 Range $260.61 - $322.77

Q2 2020

Shares 51,775 Value ($000) $15,823 Avg Close $298.50 Range $264.17 - $324.61

Q1 2020

Shares 53,810 Value ($000) $16,455 Avg Close $315.50 Range $239.34 - $348.69

Q4 2019

Shares 54,461 Value ($000) $18,733 Avg Close $317.67 Range $303.11 - $340.24

Q3 2019

Shares 54,877 Value ($000) $20,567 Avg Close $318.69 Range $285.79 - $346.38

Q2 2019

Shares 56,829 Value ($000) $18,362 Avg Close $267.26 Range $236.79 - $292.13

Q1 2019

Shares 63,772 Value ($000) $17,193 Avg Close $243.65 Range $211.35 - $261.00

Q4 2018

Shares 58,049 Value ($000) $14,216 Avg Close $245.46 Range $199.36 - $285.49

Q3 2018

Shares 112,744 Value ($000) $30,745 Avg Close $269.78 Range $253.73 - $287.48

Q2 2018

Shares 59,231 Value ($000) $17,353 Avg Close $291.51 Range $266.24 - $317.78

Q1 2018

Shares 60,962 Value ($000) $19,831 Avg Close $294.31 Range $266.13 - $315.68

Q4 2017

Shares 61,409 Value ($000) $20,714 Avg Close $263.02 Range $251.27 - $273.10

Q3 2017

Shares 61,939 Value ($000) $18,226 Avg Close $234.97 Range $223.70 - $251.79

Q2 2017

Shares 61,051 Value ($000) $16,201 Avg Close $217.50 Range $204.18 - $228.88

Q1 2017

Shares 65,656 Value ($000) $16,313 Avg Close $205.77 Range $193.67 - $215.78

Q4 2016

Shares 68,689 Value ($000) $16,098 Avg Close $200.65 Range $182.75 - $218.77

Q3 2016

Shares 67,794 Value ($000) $14,849 Avg Close $186.23 Range $178.16 - $192.37

Q2 2016

Shares 70,067 Value ($000) $15,280 Avg Close $180.17 Range $167.24 - $191.50

Q1 2016

Shares 71,607 Value ($000) $14,033 Avg Close $161.05 Range $148.95 - $170.52

Q4 2015

Shares 72,289 Value ($000) $13,268 Avg Close $155.62 Range $137.87 - $164.41

Q3 2015

Shares 46,722 Value ($000) $8,422 Avg Close $141.60 Range $128.46 - $149.14

Q2 2015

Shares 45,477 Value ($000) $7,214 Avg Close $134.61 Range $127.92 - $140.47

Q1 2015

Shares 50,154 Value ($000) $8,248 Avg Close $133.81 Range $118.31 - $143.99

Q4 2014

Shares 64,507 Value ($000) $9,620 Avg Close $114.24 Range $98.32 - $128.02

Q3 2014

Shares 41,147 Value ($000) $5,422 Avg Close $104.60 Range $97.77 - $111.63

Q2 2014

Shares 68,755 Value ($000) $8,225 Avg Close $99.58 Range $95.46 - $103.59

Q1 2014

Shares 5,646 Value ($000) $697 Avg Close $97.12 Range $89.29 - $103.07

Q4 2013

Shares 6,146 Value ($000) $704 Avg Close $87.28 Range $75.26 - $95.04

Q3 2013

Shares 5,876 Value ($000) $560 Avg Close $74.87 Range $66.06 - $80.62

Q2 2013

Shares 5,826 Value ($000) $482 Avg Close $62.64 Range $55.45 - $68.16

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	55,010	$31,367	$578.81	$543.66 - $638.31
Q3 2025	47,503	$28,944	$563.27	$485.64 - $607.66
Q2 2025	48,357	$24,178	$486.10	$444.43 - $537.86
Q1 2025	53,278	$25,661	$470.02	$418.96 - $512.32
Q4 2024	58,748	$27,570	$492.97	$454.91 - $543.79
Q3 2024	58,500	$30,892	$478.00	$412.10 - $523.27
Q2 2024	58,459	$25,485	$444.00	$408.11 - $476.20
Q1 2024	48,901	$23,407	$445.90	$411.80 - $467.71
Q4 2023	48,727	$22,811	$452.04	$399.15 - $478.42
Q3 2023	50,868	$22,392	$421.70	$401.22 - $442.91
Q2 2023	53,888	$24,562	$433.83	$409.59 - $461.42
Q1 2023	53,146	$24,539	$442.02	$409.85 - $521.00
Q4 2022	53,951	$29,436	$495.16	$438.99 - $527.30
Q3 2022	53,938	$25,368	$450.68	$409.84 - $488.64
Q2 2022	55,025	$26,333	$432.80	$406.48 - $465.03
Q1 2022	55,972	$25,032	$387.65	$341.78 - $461.91
Q4 2021	51,733	$20,024	$348.21	$322.83 - $380.81
Q3 2021	54,004	$19,451	$336.41	$321.89 - $347.54
Q2 2021	53,842	$19,568	$333.78	$297.33 - $352.23
Q1 2021	53,045	$17,099	$278.19	$260.51 - $301.81
Q4 2020	51,054	$15,557	$280.94	$261.36 - $297.23
Q3 2020	51,083	$16,329	$298.08	$260.61 - $322.77
Q2 2020	51,775	$15,823	$298.50	$264.17 - $324.61
Q1 2020	53,810	$16,455	$315.50	$239.34 - $348.69
Q4 2019	54,461	$18,733	$317.67	$303.11 - $340.24
Q3 2019	54,877	$20,567	$318.69	$285.79 - $346.38
Q2 2019	56,829	$18,362	$267.26	$236.79 - $292.13
Q1 2019	63,772	$17,193	$243.65	$211.35 - $261.00
Q4 2018	58,049	$14,216	$245.46	$199.36 - $285.49
Q3 2018	112,744	$30,745	$269.78	$253.73 - $287.48
Q2 2018	59,231	$17,353	$291.51	$266.24 - $317.78
Q1 2018	60,962	$19,831	$294.31	$266.13 - $315.68
Q4 2017	61,409	$20,714	$263.02	$251.27 - $273.10
Q3 2017	61,939	$18,226	$234.97	$223.70 - $251.79
Q2 2017	61,051	$16,201	$217.50	$204.18 - $228.88
Q1 2017	65,656	$16,313	$205.77	$193.67 - $215.78
Q4 2016	68,689	$16,098	$200.65	$182.75 - $218.77
Q3 2016	67,794	$14,849	$186.23	$178.16 - $192.37
Q2 2016	70,067	$15,280	$180.17	$167.24 - $191.50
Q1 2016	71,607	$14,033	$161.05	$148.95 - $170.52
Q4 2015	72,289	$13,268	$155.62	$137.87 - $164.41
Q3 2015	46,722	$8,422	$141.60	$128.46 - $149.14
Q2 2015	45,477	$7,214	$134.61	$127.92 - $140.47
Q1 2015	50,154	$8,248	$133.81	$118.31 - $143.99
Q4 2014	64,507	$9,620	$114.24	$98.32 - $128.02
Q3 2014	41,147	$5,422	$104.60	$97.77 - $111.63
Q2 2014	68,755	$8,225	$99.58	$95.46 - $103.59
Q1 2014	5,646	$697	$97.12	$89.29 - $103.07
Q4 2013	6,146	$704	$87.28	$75.26 - $95.04
Q3 2013	5,876	$560	$74.87	$66.06 - $80.62
Q2 2013	5,826	$482	$62.64	$55.45 - $68.16