LOCKHEED MARTIN CORP

Ticker: LMT CUSIP: 539830109 Class: COM

Chesley Taft & Associates LLC's Holding History (CIK: 0001164632)

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

Q4 2025

Shares 2,353 Value ($000) $1,138 Avg Close $476.18 Range $437.25 - $512.11

Q3 2025

Shares 2,349 Value ($000) $1,173 Avg Close $448.15 Range $404.07 - $496.12

Q2 2025

Shares 2,360 Value ($000) $1,093 Avg Close $459.07 Range $409.89 - $481.11

Q1 2025

Shares 2,237 Value ($000) $999 Avg Close $448.29 Range $407.68 - $494.96

Q4 2024

Shares 2,130 Value ($000) $1,035 Avg Close $527.20 Range $463.64 - $597.48

Q3 2024

Shares 2,086 Value ($000) $1,219 Avg Close $516.36 Range $437.85 - $564.66

Q2 2024

Shares 2,079 Value ($000) $971 Avg Close $441.57 Range $422.26 - $456.64

Q1 2024

Shares 2,001 Value ($000) $910 Avg Close $415.91 Range $391.81 - $441.36

Q4 2023

Shares 1,901 Value ($000) $862 Avg Close $417.42 Range $370.10 - $430.67

Q3 2023

Shares 2,186 Value ($000) $894 Avg Close $415.09 Range $381.33 - $447.69

Q2 2023

Shares 2,216 Value ($000) $1,020 Avg Close $431.49 Range $407.78 - $471.21

Q1 2023

Shares 2,216 Value ($000) $1,048 Avg Close $433.24 Range $403.31 - $452.24

Q4 2022

Shares 2,136 Value ($000) $1,039 Avg Close $426.55 Range $355.46 - $459.83

Q3 2022

Shares 2,047 Value ($000) $791 Avg Close $380.78 Range $339.98 - $405.33

Q2 2022

Shares 1,987 Value ($000) $854 Avg Close $397.88 Range $359.08 - $429.95

Q1 2022

Shares 1,987 Value ($000) $929 Avg Close $365.10 Range $317.03 - $434.01

Q4 2021

Shares 1,657 Value ($000) $589 Avg Close $308.96 Range $288.77 - $336.75

Q3 2021

Shares 1,730 Value ($000) $597 Avg Close $320.77 Range $298.46 - $340.17

Q2 2021

Shares 1,740 Value ($000) $658 Avg Close $338.54 Range $323.52 - $349.92

Q1 2021

Shares 1,790 Value ($000) $678 Avg Close $299.96 Range $278.76 - $328.70

Q4 2020

Shares 2,545 Value ($000) $903 Avg Close $318.96 Range $299.19 - $342.30

Q3 2020

Shares 3,549 Value ($000) $1,360 Avg Close $329.03 Range $291.81 - $347.86

Q2 2020

Shares 4,004 Value ($000) $1,461 Avg Close $323.73 Range $275.37 - $359.29

Q1 2020

Shares 4,039 Value ($000) $1,369 Avg Close $334.90 Range $227.56 - $376.07

Q4 2019

Shares 4,703 Value ($000) $1,831 Avg Close $324.81 Range $306.60 - $335.41

Q3 2019

Shares 4,496 Value ($000) $1,754 Avg Close $316.45 Range $294.61 - $337.82

Q2 2019

Shares 4,470 Value ($000) $1,625 Avg Close $279.77 Range $247.10 - $305.48

Q1 2019

Shares 3,938 Value ($000) $1,182 Avg Close $243.60 Range $212.73 - $260.15

Q4 2018

Shares 3,998 Value ($000) $1,047 Avg Close $250.05 Range $199.80 - $288.95

Q3 2018

Shares 4,317 Value ($000) $1,494 Avg Close $264.26 Range $238.91 - $286.20

Q2 2018

Shares 4,582 Value ($000) $1,354 Avg Close $262.53 Range $238.26 - $294.01

Q1 2018

Shares 4,861 Value ($000) $1,643 Avg Close $275.43 Range $256.43 - $293.18

Q4 2017

Shares 5,230 Value ($000) $1,679 Avg Close $253.57 Range $243.45 - $261.64

Q3 2017

Shares 5,255 Value ($000) $1,631 Avg Close $238.57 Range $221.18 - $249.91

Q2 2017

Shares 5,230 Value ($000) $1,452 Avg Close $218.34 Range $210.89 - $227.38

Q1 2017

Shares 5,225 Value ($000) $1,398 Avg Close $206.79 Range $195.26 - $217.67

Q4 2016

Shares 5,225 Value ($000) $1,306 Avg Close $195.92 Range $178.68 - $212.51

Q3 2016

Shares 5,230 Value ($000) $1,254 Avg Close $194.84 Range $183.98 - $207.32

Q2 2016

Shares 5,270 Value ($000) $1,308 Avg Close $182.33 Range $169.06 - $193.18

Q1 2016

Shares 5,410 Value ($000) $1,198 Avg Close $165.21 Range $153.48 - $172.68

Q4 2015

Shares 5,410 Value ($000) $1,175 Avg Close $165.37 Range $153.37 - $173.21

Q3 2015

Shares 5,610 Value ($000) $1,163 Avg Close $153.91 Range $137.24 - $160.95

Q2 2015

Shares 5,610 Value ($000) $1,043 Avg Close $144.57 Range $138.96 - $151.61

Q1 2015

Shares 5,485 Value ($000) $1,113 Avg Close $147.13 Range $138.21 - $154.34

Q4 2014

Shares 5,510 Value ($000) $1,061 Avg Close $137.24 Range $122.57 - $147.66

Q3 2014

Shares 5,410 Value ($000) $989 Avg Close $124.88 Range $114.30 - $135.70

Q2 2014

Shares 5,385 Value ($000) $866 Avg Close $118.32 Range $111.41 - $123.54

Q1 2014

Shares 6,095 Value ($000) $995 Avg Close $113.36 Range $104.12 - $121.80

Q4 2013

Shares 6,230 Value ($000) $926 Avg Close $97.17 Range $86.63 - $107.93

Q3 2013

Shares 5,990 Value ($000) $764 Avg Close $86.03 Range $74.54 - $93.82

Q2 2013

Shares 6,665 Value ($000) $723 Avg Close $71.65 Range $65.68 - $77.16

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,353	$1,138	$476.18	$437.25 - $512.11
Q3 2025	2,349	$1,173	$448.15	$404.07 - $496.12
Q2 2025	2,360	$1,093	$459.07	$409.89 - $481.11
Q1 2025	2,237	$999	$448.29	$407.68 - $494.96
Q4 2024	2,130	$1,035	$527.20	$463.64 - $597.48
Q3 2024	2,086	$1,219	$516.36	$437.85 - $564.66
Q2 2024	2,079	$971	$441.57	$422.26 - $456.64
Q1 2024	2,001	$910	$415.91	$391.81 - $441.36
Q4 2023	1,901	$862	$417.42	$370.10 - $430.67
Q3 2023	2,186	$894	$415.09	$381.33 - $447.69
Q2 2023	2,216	$1,020	$431.49	$407.78 - $471.21
Q1 2023	2,216	$1,048	$433.24	$403.31 - $452.24
Q4 2022	2,136	$1,039	$426.55	$355.46 - $459.83
Q3 2022	2,047	$791	$380.78	$339.98 - $405.33
Q2 2022	1,987	$854	$397.88	$359.08 - $429.95
Q1 2022	1,987	$929	$365.10	$317.03 - $434.01
Q4 2021	1,657	$589	$308.96	$288.77 - $336.75
Q3 2021	1,730	$597	$320.77	$298.46 - $340.17
Q2 2021	1,740	$658	$338.54	$323.52 - $349.92
Q1 2021	1,790	$678	$299.96	$278.76 - $328.70
Q4 2020	2,545	$903	$318.96	$299.19 - $342.30
Q3 2020	3,549	$1,360	$329.03	$291.81 - $347.86
Q2 2020	4,004	$1,461	$323.73	$275.37 - $359.29
Q1 2020	4,039	$1,369	$334.90	$227.56 - $376.07
Q4 2019	4,703	$1,831	$324.81	$306.60 - $335.41
Q3 2019	4,496	$1,754	$316.45	$294.61 - $337.82
Q2 2019	4,470	$1,625	$279.77	$247.10 - $305.48
Q1 2019	3,938	$1,182	$243.60	$212.73 - $260.15
Q4 2018	3,998	$1,047	$250.05	$199.80 - $288.95
Q3 2018	4,317	$1,494	$264.26	$238.91 - $286.20
Q2 2018	4,582	$1,354	$262.53	$238.26 - $294.01
Q1 2018	4,861	$1,643	$275.43	$256.43 - $293.18
Q4 2017	5,230	$1,679	$253.57	$243.45 - $261.64
Q3 2017	5,255	$1,631	$238.57	$221.18 - $249.91
Q2 2017	5,230	$1,452	$218.34	$210.89 - $227.38
Q1 2017	5,225	$1,398	$206.79	$195.26 - $217.67
Q4 2016	5,225	$1,306	$195.92	$178.68 - $212.51
Q3 2016	5,230	$1,254	$194.84	$183.98 - $207.32
Q2 2016	5,270	$1,308	$182.33	$169.06 - $193.18
Q1 2016	5,410	$1,198	$165.21	$153.48 - $172.68
Q4 2015	5,410	$1,175	$165.37	$153.37 - $173.21
Q3 2015	5,610	$1,163	$153.91	$137.24 - $160.95
Q2 2015	5,610	$1,043	$144.57	$138.96 - $151.61
Q1 2015	5,485	$1,113	$147.13	$138.21 - $154.34
Q4 2014	5,510	$1,061	$137.24	$122.57 - $147.66
Q3 2014	5,410	$989	$124.88	$114.30 - $135.70
Q2 2014	5,385	$866	$118.32	$111.41 - $123.54
Q1 2014	6,095	$995	$113.36	$104.12 - $121.80
Q4 2013	6,230	$926	$97.17	$86.63 - $107.93
Q3 2013	5,990	$764	$86.03	$74.54 - $93.82
Q2 2013	6,665	$723	$71.65	$65.68 - $77.16