NORTHROP GRUMMAN CORP

Ticker: NOC CUSIP: 666807102 Class: COM

Rossby Financial, LCC's Holding History (CIK: 0002056510)

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

Q4 2025

Shares 503 Value ($000) $287 Avg Close $578.81 Range $543.66 - $638.31

Q3 2025

Shares 502 Value ($000) $304 Avg Close $563.27 Range $485.64 - $607.66

Q2 2025

Shares 528 Value ($000) $264 Avg Close $486.10 Range $444.43 - $537.86

Q1 2025

Shares 872 Value ($000) $413 Avg Close $470.02 Range $418.96 - $512.32

Q4 2024

Shares 1,837 Value ($000) $862 Avg Close $492.97 Range $454.91 - $543.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	503	$287	$578.81	$543.66 - $638.31
Q3 2025	502	$304	$563.27	$485.64 - $607.66
Q2 2025	528	$264	$486.10	$444.43 - $537.86
Q1 2025	872	$413	$470.02	$418.96 - $512.32
Q4 2024	1,837	$862	$492.97	$454.91 - $543.79