NORTHROP GRUMMAN CORP

Ticker: NOC CUSIP: 666807102 Class: COM

National Pension Service's Holding History (CIK: 0001608046)

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

Q4 2025

Shares 378,695 Value ($000) $215,936 Avg Close $578.81 Range $543.66 - $638.31

Q3 2025

Shares 383,037 Value ($000) $233,392 Avg Close $563.27 Range $485.64 - $607.66

Q2 2025

Shares 376,673 Value ($000) $188,329 Avg Close $486.10 Range $444.43 - $537.86

Q1 2025

Shares 327,307 Value ($000) $167,584 Avg Close $470.02 Range $418.96 - $512.32

Q4 2024

Shares 297,870 Value ($000) $139,787 Avg Close $492.97 Range $454.91 - $543.79

Q3 2024

Shares 357,466 Value ($000) $188,767 Avg Close $478.00 Range $412.10 - $523.27

Q2 2024

Shares 317,838 Value ($000) $138,561 Avg Close $444.00 Range $408.11 - $476.20

Q1 2024

Shares 314,344 Value ($000) $150,464 Avg Close $445.90 Range $411.80 - $467.71

Q4 2023

Shares 309,635 Value ($000) $144,953 Avg Close $452.04 Range $399.15 - $478.42

Q3 2023

Shares 300,588 Value ($000) $128,225 Avg Close $421.70 Range $401.22 - $442.91

Q2 2023

Shares 288,176 Value ($000) $130,031 Avg Close $433.83 Range $409.59 - $461.42

Q1 2023

Shares 230,817 Value ($000) $106,402 Avg Close $442.02 Range $409.85 - $521.00

Q4 2022

Shares 235,044 Value ($000) $128,242 Avg Close $495.16 Range $438.99 - $527.30

Q3 2022

Shares 231,160 Value ($000) $108,756 Avg Close $450.68 Range $409.84 - $488.64

Q2 2022

Shares 231,279 Value ($000) $110,683 Avg Close $432.80 Range $406.48 - $465.03

Q1 2022

Shares 212,820 Value ($000) $95,177 Avg Close $387.65 Range $341.78 - $461.91

Q4 2021

Shares 222,620 Value ($000) $86,170 Avg Close $348.21 Range $322.83 - $380.81

Q3 2021

Shares 236,634 Value ($000) $85,224 Avg Close $336.41 Range $321.89 - $347.54

Q2 2021

Shares 241,181 Value ($000) $87,652 Avg Close $333.78 Range $297.33 - $352.23

Q1 2021

Shares 237,640 Value ($000) $76,910 Avg Close $278.19 Range $260.51 - $301.81

Q4 2020

Shares 216,415 Value ($000) $65,946 Avg Close $280.94 Range $261.36 - $297.23

Q3 2020

Shares 202,210 Value ($000) $66,632 Avg Close $298.08 Range $260.61 - $322.77

Q2 2020

Shares 202,210 Value ($000) $62,167 Avg Close $298.50 Range $264.17 - $324.61

Q1 2020

Shares 207,965 Value ($000) $62,920 Avg Close $315.50 Range $239.34 - $348.69

Q4 2019

Shares 204,673 Value ($000) $70,401 Avg Close $317.67 Range $303.11 - $340.24

Q3 2019

Shares 197,921 Value ($000) $74,179 Avg Close $318.69 Range $285.79 - $346.38

Q2 2019

Shares 188,743 Value ($000) $60,985 Avg Close $267.26 Range $236.79 - $292.13

Q1 2019

Shares 180,939 Value ($000) $48,781 Avg Close $243.65 Range $211.35 - $261.00

Q4 2018

Shares 174,484 Value ($000) $48,960 Avg Close $245.46 Range $199.36 - $285.49

Q3 2018

Shares 165,418 Value ($000) $52,499 Avg Close $269.78 Range $253.73 - $287.48

Q2 2018

Shares 163,410 Value ($000) $50,285 Avg Close $291.51 Range $266.24 - $317.78

Q1 2018

Shares 151,146 Value ($000) $52,768 Avg Close $294.31 Range $266.13 - $315.68

Q4 2017

Shares 147,903 Value ($000) $45,393 Avg Close $263.02 Range $251.27 - $273.10

Q3 2017

Shares 144,533 Value ($000) $41,137 Avg Close $234.97 Range $223.70 - $251.79

Q2 2017

Shares 138,741 Value ($000) $35,362 Avg Close $217.50 Range $204.18 - $228.88

Q1 2017

Shares 126,779 Value ($000) $30,308 Avg Close $205.77 Range $193.67 - $215.78

Q4 2016

Shares 124,977 Value ($000) $29,067 Avg Close $200.65 Range $182.75 - $218.77

Q3 2016

Shares 119,911 Value ($000) $25,655 Avg Close $186.23 Range $178.16 - $192.37

Q2 2016

Shares 110,507 Value ($000) $24,563 Avg Close $180.17 Range $167.24 - $191.50

Q1 2016

Shares 112,943 Value ($000) $22,351 Avg Close $161.05 Range $148.95 - $170.52

Q4 2015

Shares 108,725 Value ($000) $20,528 Avg Close $155.62 Range $137.87 - $164.41

Q3 2015

Shares 102,562 Value ($000) $17,020 Avg Close $141.60 Range $128.46 - $149.14

Q2 2015

Shares 100,937 Value ($000) $16,011 Avg Close $134.61 Range $127.92 - $140.47

Q1 2015

Shares 88,366 Value ($000) $14,223 Avg Close $133.81 Range $118.31 - $143.99

Q4 2014

Shares 76,619 Value ($000) $11,293 Avg Close $114.24 Range $98.32 - $128.02

Q3 2014

Shares 91,764 Value ($000) $12,091 Avg Close $104.60 Range $97.77 - $111.63

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	378,695	$215,936	$578.81	$543.66 - $638.31
Q3 2025	383,037	$233,392	$563.27	$485.64 - $607.66
Q2 2025	376,673	$188,329	$486.10	$444.43 - $537.86
Q1 2025	327,307	$167,584	$470.02	$418.96 - $512.32
Q4 2024	297,870	$139,787	$492.97	$454.91 - $543.79
Q3 2024	357,466	$188,767	$478.00	$412.10 - $523.27
Q2 2024	317,838	$138,561	$444.00	$408.11 - $476.20
Q1 2024	314,344	$150,464	$445.90	$411.80 - $467.71
Q4 2023	309,635	$144,953	$452.04	$399.15 - $478.42
Q3 2023	300,588	$128,225	$421.70	$401.22 - $442.91
Q2 2023	288,176	$130,031	$433.83	$409.59 - $461.42
Q1 2023	230,817	$106,402	$442.02	$409.85 - $521.00
Q4 2022	235,044	$128,242	$495.16	$438.99 - $527.30
Q3 2022	231,160	$108,756	$450.68	$409.84 - $488.64
Q2 2022	231,279	$110,683	$432.80	$406.48 - $465.03
Q1 2022	212,820	$95,177	$387.65	$341.78 - $461.91
Q4 2021	222,620	$86,170	$348.21	$322.83 - $380.81
Q3 2021	236,634	$85,224	$336.41	$321.89 - $347.54
Q2 2021	241,181	$87,652	$333.78	$297.33 - $352.23
Q1 2021	237,640	$76,910	$278.19	$260.51 - $301.81
Q4 2020	216,415	$65,946	$280.94	$261.36 - $297.23
Q3 2020	202,210	$66,632	$298.08	$260.61 - $322.77
Q2 2020	202,210	$62,167	$298.50	$264.17 - $324.61
Q1 2020	207,965	$62,920	$315.50	$239.34 - $348.69
Q4 2019	204,673	$70,401	$317.67	$303.11 - $340.24
Q3 2019	197,921	$74,179	$318.69	$285.79 - $346.38
Q2 2019	188,743	$60,985	$267.26	$236.79 - $292.13
Q1 2019	180,939	$48,781	$243.65	$211.35 - $261.00
Q4 2018	174,484	$48,960	$245.46	$199.36 - $285.49
Q3 2018	165,418	$52,499	$269.78	$253.73 - $287.48
Q2 2018	163,410	$50,285	$291.51	$266.24 - $317.78
Q1 2018	151,146	$52,768	$294.31	$266.13 - $315.68
Q4 2017	147,903	$45,393	$263.02	$251.27 - $273.10
Q3 2017	144,533	$41,137	$234.97	$223.70 - $251.79
Q2 2017	138,741	$35,362	$217.50	$204.18 - $228.88
Q1 2017	126,779	$30,308	$205.77	$193.67 - $215.78
Q4 2016	124,977	$29,067	$200.65	$182.75 - $218.77
Q3 2016	119,911	$25,655	$186.23	$178.16 - $192.37
Q2 2016	110,507	$24,563	$180.17	$167.24 - $191.50
Q1 2016	112,943	$22,351	$161.05	$148.95 - $170.52
Q4 2015	108,725	$20,528	$155.62	$137.87 - $164.41
Q3 2015	102,562	$17,020	$141.60	$128.46 - $149.14
Q2 2015	100,937	$16,011	$134.61	$127.92 - $140.47
Q1 2015	88,366	$14,223	$133.81	$118.31 - $143.99
Q4 2014	76,619	$11,293	$114.24	$98.32 - $128.02
Q3 2014	91,764	$12,091	$104.60	$97.77 - $111.63