NORTHROP GRUMMAN CORP

Ticker: NOC CUSIP: 666807102 Class: COM

Lumbard & Kellner, LLC's Holding History (CIK: 0001602476)

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

Q4 2025

Shares 8,813 Value ($000) $5,025 Avg Close $578.81 Range $543.66 - $638.31

Q3 2025

Shares 8,870 Value ($000) $5,405 Avg Close $563.27 Range $485.64 - $607.66

Q2 2025

Shares 8,870 Value ($000) $4,435 Avg Close $486.10 Range $444.43 - $537.86

Q1 2025

Shares 12,042 Value ($000) $6,166 Avg Close $470.02 Range $418.96 - $512.32

Q4 2024

Shares 12,063 Value ($000) $5,661 Avg Close $492.97 Range $454.91 - $543.79

Q3 2024

Shares 12,749 Value ($000) $6,732 Avg Close $478.00 Range $412.10 - $523.27

Q2 2024

Shares 12,556 Value ($000) $5,474 Avg Close $444.00 Range $408.11 - $476.20

Q1 2024

Shares 12,659 Value ($000) $6,059 Avg Close $445.90 Range $411.80 - $467.71

Q4 2023

Shares 12,555 Value ($000) $5,877 Avg Close $452.04 Range $399.15 - $478.42

Q3 2023

Shares 12,539 Value ($000) $5,520 Avg Close $421.70 Range $401.22 - $442.91

Q2 2023

Shares 6,292 Value ($000) $2,801 Avg Close $433.83 Range $409.59 - $461.42

Q1 2023

Shares 6,316 Value ($000) $2,913 Avg Close $442.02 Range $409.85 - $521.00

Q4 2022

Shares 6,374 Value ($000) $3,478 Avg Close $495.16 Range $438.99 - $527.30

Q3 2022

Shares 6,414 Value ($000) $3,017 Avg Close $450.68 Range $409.84 - $488.64

Q2 2022

Shares 6,414 Value ($000) $3,070 Avg Close $432.80 Range $406.48 - $465.03

Q1 2022

Shares 6,414 Value ($000) $2,868 Avg Close $387.65 Range $341.78 - $461.91

Q4 2021

Shares 6,302 Value ($000) $2,331 Avg Close $348.21 Range $322.83 - $380.81

Q3 2021

Shares 6,547 Value ($000) $2,358 Avg Close $336.41 Range $321.89 - $347.54

Q2 2021

Shares 6,350 Value ($000) $2,308 Avg Close $333.78 Range $297.33 - $352.23

Q1 2021

Shares 6,030 Value ($000) $2,137 Avg Close $278.19 Range $260.51 - $301.81

Q4 2020

Shares 5,926 Value ($000) $1,698 Avg Close $280.94 Range $261.36 - $297.23

Q3 2020

Shares 6,085 Value ($000) $1,764 Avg Close $298.08 Range $260.61 - $322.77

Q2 2020

Shares 6,185 Value ($000) $1,902 Avg Close $298.50 Range $264.17 - $324.61

Q1 2020

Shares 9,520 Value ($000) $2,880 Avg Close $315.50 Range $239.34 - $348.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,813	$5,025	$578.81	$543.66 - $638.31
Q3 2025	8,870	$5,405	$563.27	$485.64 - $607.66
Q2 2025	8,870	$4,435	$486.10	$444.43 - $537.86
Q1 2025	12,042	$6,166	$470.02	$418.96 - $512.32
Q4 2024	12,063	$5,661	$492.97	$454.91 - $543.79
Q3 2024	12,749	$6,732	$478.00	$412.10 - $523.27
Q2 2024	12,556	$5,474	$444.00	$408.11 - $476.20
Q1 2024	12,659	$6,059	$445.90	$411.80 - $467.71
Q4 2023	12,555	$5,877	$452.04	$399.15 - $478.42
Q3 2023	12,539	$5,520	$421.70	$401.22 - $442.91
Q2 2023	6,292	$2,801	$433.83	$409.59 - $461.42
Q1 2023	6,316	$2,913	$442.02	$409.85 - $521.00
Q4 2022	6,374	$3,478	$495.16	$438.99 - $527.30
Q3 2022	6,414	$3,017	$450.68	$409.84 - $488.64
Q2 2022	6,414	$3,070	$432.80	$406.48 - $465.03
Q1 2022	6,414	$2,868	$387.65	$341.78 - $461.91
Q4 2021	6,302	$2,331	$348.21	$322.83 - $380.81
Q3 2021	6,547	$2,358	$336.41	$321.89 - $347.54
Q2 2021	6,350	$2,308	$333.78	$297.33 - $352.23
Q1 2021	6,030	$2,137	$278.19	$260.51 - $301.81
Q4 2020	5,926	$1,698	$280.94	$261.36 - $297.23
Q3 2020	6,085	$1,764	$298.08	$260.61 - $322.77
Q2 2020	6,185	$1,902	$298.50	$264.17 - $324.61
Q1 2020	9,520	$2,880	$315.50	$239.34 - $348.69