NORTHROP GRUMMAN CORP

Ticker: NOC CUSIP: 666807102 Class: COM

Janney Montgomery Scott LLC's Holding History (CIK: 0001329948)

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

Q4 2025

Shares 49,407 Value ($000) $28 Avg Close $578.81 Range $543.66 - $638.31

Q3 2025

Shares 51,393 Value ($000) $31 Avg Close $563.27 Range $485.64 - $607.66

Q2 2025

Shares 53,833 Value ($000) $27 Avg Close $486.10 Range $444.43 - $537.86

Q1 2025

Shares 64,627 Value ($000) $33 Avg Close $470.02 Range $418.96 - $512.32

Q3 2024

Shares 49,878 Value ($000) $26 Avg Close $478.00 Range $412.10 - $523.27

Q2 2024

Shares 51,847 Value ($000) $23 Avg Close $444.00 Range $408.11 - $476.20

Q1 2024

Shares 57,343 Value ($000) $27 Avg Close $445.90 Range $411.80 - $467.71

Q4 2023

Shares 59,253 Value ($000) $28 Avg Close $452.04 Range $399.15 - $478.42

Q3 2023

Shares 63,679 Value ($000) $28 Avg Close $421.70 Range $401.22 - $442.91

Q2 2023

Shares 101,828 Value ($000) $46 Avg Close $433.83 Range $409.59 - $461.42

Q1 2023

Shares 98,462 Value ($000) $45 Avg Close $442.02 Range $409.85 - $521.00

Q4 2022

Shares 92,029 Value ($000) $50 Avg Close $495.16 Range $438.99 - $527.30

Q3 2022

Shares 112,744 Value ($000) $53,026 Avg Close $450.68 Range $409.84 - $488.64

Q2 2022

Shares 109,523 Value ($000) $51,624 Avg Close $432.80 Range $406.48 - $465.03

Q1 2022

Shares 92,035 Value ($000) $41,160 Avg Close $387.65 Range $341.78 - $461.91

Q4 2021

Shares 92,988 Value ($000) $35,993 Avg Close $348.21 Range $322.83 - $380.81

Q3 2021

Shares 91,689 Value ($000) $33,022 Avg Close $336.41 Range $321.89 - $347.54

Q2 2021

Shares 88,873 Value ($000) $32,299 Avg Close $333.78 Range $297.33 - $352.23

Q1 2021

Shares 84,589 Value ($000) $27,376 Avg Close $278.19 Range $260.51 - $301.81

Q4 2020

Shares 78,126 Value ($000) $23,807 Avg Close $280.94 Range $261.36 - $297.23

Q3 2020

Shares 71,159 Value ($000) $22,450 Avg Close $298.08 Range $260.61 - $322.77

Q2 2020

Shares 73,245 Value ($000) $22,519 Avg Close $298.50 Range $264.17 - $324.61

Q1 2020

Shares 64,942 Value ($000) $19,648 Avg Close $315.50 Range $239.34 - $348.69

Q4 2019

Shares 35,576 Value ($000) $12,237 Avg Close $317.67 Range $303.11 - $340.24

Q3 2019

Shares 32,887 Value ($000) $12,326 Avg Close $318.69 Range $285.79 - $346.38

Q2 2019

Shares 28,710 Value ($000) $9,277 Avg Close $267.26 Range $236.79 - $292.13

Q1 2019

Shares 26,365 Value ($000) $7,108 Avg Close $243.65 Range $211.35 - $261.00

Q4 2018

Shares 24,126 Value ($000) $5,909 Avg Close $245.46 Range $199.36 - $285.49

Q3 2018

Shares 29,316 Value ($000) $9,304 Avg Close $269.78 Range $253.73 - $287.48

Q2 2018

Shares 22,657 Value ($000) $6,972 Avg Close $291.51 Range $266.24 - $317.78

Q1 2018

Shares 22,119 Value ($000) $7,722 Avg Close $294.31 Range $266.13 - $315.68

Q4 2017

Shares 20,266 Value ($000) $6,220 Avg Close $263.02 Range $251.27 - $273.10

Q3 2017

Shares 19,686 Value ($000) $5,664 Avg Close $234.97 Range $223.70 - $251.79

Q2 2017

Shares 19,500 Value ($000) $5,006 Avg Close $217.50 Range $204.18 - $228.88

Q1 2017

Shares 16,053 Value ($000) $3,818 Avg Close $205.77 Range $193.67 - $215.78

Q4 2016

Shares 16,362 Value ($000) $3,806 Avg Close $200.65 Range $182.75 - $218.77

Q3 2016

Shares 16,563 Value ($000) $3,544 Avg Close $186.23 Range $178.16 - $192.37

Q2 2016

Shares 32,382 Value ($000) $7,198 Avg Close $180.17 Range $167.24 - $191.50

Q1 2016

Shares 16,117 Value ($000) $3,190 Avg Close $161.05 Range $148.95 - $170.52

Q4 2015

Shares 12,102 Value ($000) $2,285 Avg Close $155.62 Range $137.87 - $164.41

Q3 2015

Shares 11,692 Value ($000) $1,940 Avg Close $141.60 Range $128.46 - $149.14

Q2 2015

Shares 14,464 Value ($000) $2,294,491 Avg Close $134.61 Range $127.92 - $140.47

Q1 2015

Shares 14,407 Value ($000) $2,319 Avg Close $133.81 Range $118.31 - $143.99

Q4 2014

Shares 12,366 Value ($000) $1,822,555 Avg Close $114.24 Range $98.32 - $128.02

Q3 2014

Shares 11,658 Value ($000) $1,536,120 Avg Close $104.60 Range $97.77 - $111.63

Q2 2014

Shares 11,713 Value ($000) $1,401,184 Avg Close $99.58 Range $95.46 - $103.59

Q1 2014

Shares 15,527 Value ($000) $1,915,691 Avg Close $97.12 Range $89.29 - $103.07

Q4 2013

Shares 13,818 Value ($000) $1,583,707 Avg Close $87.28 Range $75.26 - $95.04

Q3 2013

Shares 19,043 Value ($000) $1,814,001 Avg Close $74.87 Range $66.06 - $80.62

Q2 2013

Shares 4,698 Value ($000) $389,007 Avg Close $62.64 Range $55.45 - $68.16

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	49,407	$28	$578.81	$543.66 - $638.31
Q3 2025	51,393	$31	$563.27	$485.64 - $607.66
Q2 2025	53,833	$27	$486.10	$444.43 - $537.86
Q1 2025	64,627	$33	$470.02	$418.96 - $512.32
Q3 2024	49,878	$26	$478.00	$412.10 - $523.27
Q2 2024	51,847	$23	$444.00	$408.11 - $476.20
Q1 2024	57,343	$27	$445.90	$411.80 - $467.71
Q4 2023	59,253	$28	$452.04	$399.15 - $478.42
Q3 2023	63,679	$28	$421.70	$401.22 - $442.91
Q2 2023	101,828	$46	$433.83	$409.59 - $461.42
Q1 2023	98,462	$45	$442.02	$409.85 - $521.00
Q4 2022	92,029	$50	$495.16	$438.99 - $527.30
Q3 2022	112,744	$53,026	$450.68	$409.84 - $488.64
Q2 2022	109,523	$51,624	$432.80	$406.48 - $465.03
Q1 2022	92,035	$41,160	$387.65	$341.78 - $461.91
Q4 2021	92,988	$35,993	$348.21	$322.83 - $380.81
Q3 2021	91,689	$33,022	$336.41	$321.89 - $347.54
Q2 2021	88,873	$32,299	$333.78	$297.33 - $352.23
Q1 2021	84,589	$27,376	$278.19	$260.51 - $301.81
Q4 2020	78,126	$23,807	$280.94	$261.36 - $297.23
Q3 2020	71,159	$22,450	$298.08	$260.61 - $322.77
Q2 2020	73,245	$22,519	$298.50	$264.17 - $324.61
Q1 2020	64,942	$19,648	$315.50	$239.34 - $348.69
Q4 2019	35,576	$12,237	$317.67	$303.11 - $340.24
Q3 2019	32,887	$12,326	$318.69	$285.79 - $346.38
Q2 2019	28,710	$9,277	$267.26	$236.79 - $292.13
Q1 2019	26,365	$7,108	$243.65	$211.35 - $261.00
Q4 2018	24,126	$5,909	$245.46	$199.36 - $285.49
Q3 2018	29,316	$9,304	$269.78	$253.73 - $287.48
Q2 2018	22,657	$6,972	$291.51	$266.24 - $317.78
Q1 2018	22,119	$7,722	$294.31	$266.13 - $315.68
Q4 2017	20,266	$6,220	$263.02	$251.27 - $273.10
Q3 2017	19,686	$5,664	$234.97	$223.70 - $251.79
Q2 2017	19,500	$5,006	$217.50	$204.18 - $228.88
Q1 2017	16,053	$3,818	$205.77	$193.67 - $215.78
Q4 2016	16,362	$3,806	$200.65	$182.75 - $218.77
Q3 2016	16,563	$3,544	$186.23	$178.16 - $192.37
Q2 2016	32,382	$7,198	$180.17	$167.24 - $191.50
Q1 2016	16,117	$3,190	$161.05	$148.95 - $170.52
Q4 2015	12,102	$2,285	$155.62	$137.87 - $164.41
Q3 2015	11,692	$1,940	$141.60	$128.46 - $149.14
Q2 2015	14,464	$2,294,491	$134.61	$127.92 - $140.47
Q1 2015	14,407	$2,319	$133.81	$118.31 - $143.99
Q4 2014	12,366	$1,822,555	$114.24	$98.32 - $128.02
Q3 2014	11,658	$1,536,120	$104.60	$97.77 - $111.63
Q2 2014	11,713	$1,401,184	$99.58	$95.46 - $103.59
Q1 2014	15,527	$1,915,691	$97.12	$89.29 - $103.07
Q4 2013	13,818	$1,583,707	$87.28	$75.26 - $95.04
Q3 2013	19,043	$1,814,001	$74.87	$66.06 - $80.62
Q2 2013	4,698	$389,007	$62.64	$55.45 - $68.16