BOEING CO

Ticker: BA CUSIP: 097023105 Class: COM

Great Diamond Partners, LLC's Holding History (CIK: 0001801112)

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

Q4 2025

Shares 3,753 Value ($000) $815 Avg Close $205.66 Range $176.77 - $226.19

Q3 2025

Shares 3,956 Value ($000) $854 Avg Close $225.47 Range $206.77 - $242.69

Q2 2025

Shares 4,014 Value ($000) $841 Avg Close $188.88 Range $128.88 - $218.80

Q1 2025

Shares 3,634 Value ($000) $620 Avg Close $173.09 Range $145.45 - $188.66

Q4 2024

Shares 4,221 Value ($000) $747 Avg Close $156.93 Range $137.03 - $182.57

Q3 2024

Shares 4,178 Value ($000) $635 Avg Close $171.47 Range $151.24 - $196.95

Q2 2024

Shares 7,387 Value ($000) $1,345 Avg Close $178.24 Range $159.70 - $192.87

Q1 2024

Shares 6,174 Value ($000) $1,192 Avg Close $205.48 Range $177.52 - $258.59

Q4 2023

Shares 5,254 Value ($000) $1,370 Avg Close $213.87 Range $176.25 - $267.54

Q3 2023

Shares 5,270 Value ($000) $1,010 Avg Close $218.79 Range $190.03 - $243.10

Q2 2023

Shares 5,268 Value ($000) $1,112 Avg Close $207.72 Range $193.27 - $223.91

Q1 2023

Shares 4,944 Value ($000) $1,050 Avg Close $207.77 Range $192.40 - $221.33

Q4 2022

Shares 5,076 Value ($000) $967 Avg Close $163.57 Range $121.02 - $196.40

Q3 2022

Shares 5,123 Value ($000) $620 Avg Close $153.37 Range $120.99 - $173.85

Q2 2022

Shares 5,091 Value ($000) $696 Avg Close $147.52 Range $113.02 - $192.62

Q1 2022

Shares 4,343 Value ($000) $831 Avg Close $200.72 Range $167.58 - $229.67

Q4 2021

Shares 3,743 Value ($000) $753 Avg Close $211.28 Range $185.26 - $233.94

Q3 2021

Shares 3,683 Value ($000) $810 Avg Close $223.02 Range $204.80 - $241.80

Q2 2021

Shares 3,682 Value ($000) $882 Avg Close $241.76 Range $219.07 - $260.48

Q1 2021

Shares 3,650 Value ($000) $929 Avg Close $222.27 Range $191.85 - $278.57

Q4 2020

Shares 3,815 Value ($000) $816 Avg Close $192.22 Range $141.58 - $244.08

Q3 2020

Shares 3,155 Value ($000) $521 Avg Close $170.43 Range $145.02 - $190.61

Q2 2020

Shares 3,060 Value ($000) $560 Avg Close $153.71 Range $113.89 - $234.20

Q4 2019

Shares 103 Value ($000) $33 Avg Close $351.04 Range $318.71 - $378.38

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,753	$815	$205.66	$176.77 - $226.19
Q3 2025	3,956	$854	$225.47	$206.77 - $242.69
Q2 2025	4,014	$841	$188.88	$128.88 - $218.80
Q1 2025	3,634	$620	$173.09	$145.45 - $188.66
Q4 2024	4,221	$747	$156.93	$137.03 - $182.57
Q3 2024	4,178	$635	$171.47	$151.24 - $196.95
Q2 2024	7,387	$1,345	$178.24	$159.70 - $192.87
Q1 2024	6,174	$1,192	$205.48	$177.52 - $258.59
Q4 2023	5,254	$1,370	$213.87	$176.25 - $267.54
Q3 2023	5,270	$1,010	$218.79	$190.03 - $243.10
Q2 2023	5,268	$1,112	$207.72	$193.27 - $223.91
Q1 2023	4,944	$1,050	$207.77	$192.40 - $221.33
Q4 2022	5,076	$967	$163.57	$121.02 - $196.40
Q3 2022	5,123	$620	$153.37	$120.99 - $173.85
Q2 2022	5,091	$696	$147.52	$113.02 - $192.62
Q1 2022	4,343	$831	$200.72	$167.58 - $229.67
Q4 2021	3,743	$753	$211.28	$185.26 - $233.94
Q3 2021	3,683	$810	$223.02	$204.80 - $241.80
Q2 2021	3,682	$882	$241.76	$219.07 - $260.48
Q1 2021	3,650	$929	$222.27	$191.85 - $278.57
Q4 2020	3,815	$816	$192.22	$141.58 - $244.08
Q3 2020	3,155	$521	$170.43	$145.02 - $190.61
Q2 2020	3,060	$560	$153.71	$113.89 - $234.20
Q4 2019	103	$33	$351.04	$318.71 - $378.38