NORTHROP GRUMMAN CORP

Ticker: NOC CUSIP: 666807102 Class: COM

SUMMITRY LLC's Holding History (CIK: 0001280043)

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

Q4 2022
Shares 754 Value ($000) $411 Avg Close $495.16 Range $438.99 - $527.30
Q3 2022
Shares 76,268 Value ($000) $35,870 Avg Close $450.68 Range $409.84 - $488.64
Q2 2022
Shares 100,965 Value ($000) $48,319 Avg Close $432.80 Range $406.48 - $465.03
Q1 2022
Shares 105,838 Value ($000) $47,333 Avg Close $387.65 Range $341.78 - $461.91
Q4 2021
Shares 106,679 Value ($000) $41,292 Avg Close $348.21 Range $322.83 - $380.81
Q3 2021
Shares 104,603 Value ($000) $37,673 Avg Close $336.41 Range $321.89 - $347.54
Q2 2021
Shares 101,580 Value ($000) $36,917 Avg Close $333.78 Range $297.33 - $352.23
Q1 2021
Shares 78,433 Value ($000) $25,384 Avg Close $278.19 Range $260.51 - $301.81
Q4 2014
Shares 111,748 Value ($000) $16,471 Avg Close $114.24 Range $98.32 - $128.02
Q3 2014
Shares 109,971 Value ($000) $14,490 Avg Close $104.60 Range $97.77 - $111.63
Q2 2014
Shares 108,008 Value ($000) $12,921 Avg Close $99.58 Range $95.46 - $103.59
Q1 2014
Shares 130,050 Value ($000) $16,046 Avg Close $97.12 Range $89.29 - $103.07
Q4 2013
Shares 130,962 Value ($000) $15,010 Avg Close $87.28 Range $75.26 - $95.04
Q3 2013
Shares 125,862 Value ($000) $11,990 Avg Close $74.87 Range $66.06 - $80.62