ABBOTT LABS

Ticker: ABT CUSIP: 002824100 Class: Common Stock

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

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

Q4 2025

Shares 22,268 Value ($000) $2,790 Avg Close $127.30 Range $120.70 - $134.85

Q3 2025

Shares 22,594 Value ($000) $3,026 Avg Close $130.61 Range $119.24 - $136.88

Q2 2025

Shares 22,738 Value ($000) $3,093 Avg Close $130.60 Range $118.85 - $137.83

Q1 2025

Shares 19,253 Value ($000) $2,554 Avg Close $125.48 Range $109.37 - $139.33

Q4 2024

Shares 19,910 Value ($000) $2,252 Avg Close $113.33 Range $109.09 - $118.75

Q3 2024

Shares 20,077 Value ($000) $2,289 Avg Close $107.07 Range $97.40 - $115.79

Q2 2024

Shares 23,322 Value ($000) $2,423 Avg Close $102.94 Range $97.79 - $109.89

Q1 2024

Shares 23,787 Value ($000) $2,704 Avg Close $110.78 Range $105.16 - $117.61

Q4 2023

Shares 23,914 Value ($000) $2,632 Avg Close $96.07 Range $86.28 - $106.54

Q3 2023

Shares 24,326 Value ($000) $2,356 Avg Close $100.45 Range $90.68 - $110.84

Q2 2023

Shares 24,207 Value ($000) $2,639 Avg Close $101.46 Range $94.80 - $107.57

Q1 2023

Shares 24,308 Value ($000) $2,461 Avg Close $100.00 Range $91.34 - $109.13

Q4 2022

Shares 28,453 Value ($000) $3,124 Avg Close $97.62 Range $87.97 - $106.51

Q3 2022

Shares 29,895 Value ($000) $2,892 Avg Close $100.02 Range $90.76 - $105.65

Q2 2022

Shares 29,973 Value ($000) $3,256 Avg Close $106.10 Range $94.63 - $116.24

Q1 2022

Shares 29,505 Value ($000) $3,492 Avg Close $115.36 Range $106.03 - $129.73

Q4 2021

Shares 30,023 Value ($000) $4,225 Avg Close $118.69 Range $105.73 - $132.30

Q3 2021

Shares 35,307 Value ($000) $4,170 Avg Close $113.48 Range $106.32 - $119.87

Q2 2021

Shares 34,019 Value ($000) $3,943 Avg Close $107.28 Range $97.00 - $115.47

Q1 2021

Shares 33,770 Value ($000) $4,047 Avg Close $108.63 Range $98.00 - $117.91

Q4 2020

Shares 37,290 Value ($000) $4,079 Avg Close $99.26 Range $94.22 - $105.20

Q3 2020

Shares 35,940 Value ($000) $3,911 Avg Close $92.34 Range $82.03 - $103.99

Q2 2020

Shares 34,883 Value ($000) $3,189 Avg Close $81.94 Range $68.06 - $90.71

Q1 2020

Shares 36,187 Value ($000) $2,855 Avg Close $75.33 Range $55.65 - $83.51

Q4 2019

Shares 36,089 Value ($000) $3,134 Avg Close $75.30 Range $70.33 - $80.27

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	22,268	$2,790	$127.30	$120.70 - $134.85
Q3 2025	22,594	$3,026	$130.61	$119.24 - $136.88
Q2 2025	22,738	$3,093	$130.60	$118.85 - $137.83
Q1 2025	19,253	$2,554	$125.48	$109.37 - $139.33
Q4 2024	19,910	$2,252	$113.33	$109.09 - $118.75
Q3 2024	20,077	$2,289	$107.07	$97.40 - $115.79
Q2 2024	23,322	$2,423	$102.94	$97.79 - $109.89
Q1 2024	23,787	$2,704	$110.78	$105.16 - $117.61
Q4 2023	23,914	$2,632	$96.07	$86.28 - $106.54
Q3 2023	24,326	$2,356	$100.45	$90.68 - $110.84
Q2 2023	24,207	$2,639	$101.46	$94.80 - $107.57
Q1 2023	24,308	$2,461	$100.00	$91.34 - $109.13
Q4 2022	28,453	$3,124	$97.62	$87.97 - $106.51
Q3 2022	29,895	$2,892	$100.02	$90.76 - $105.65
Q2 2022	29,973	$3,256	$106.10	$94.63 - $116.24
Q1 2022	29,505	$3,492	$115.36	$106.03 - $129.73
Q4 2021	30,023	$4,225	$118.69	$105.73 - $132.30
Q3 2021	35,307	$4,170	$113.48	$106.32 - $119.87
Q2 2021	34,019	$3,943	$107.28	$97.00 - $115.47
Q1 2021	33,770	$4,047	$108.63	$98.00 - $117.91
Q4 2020	37,290	$4,079	$99.26	$94.22 - $105.20
Q3 2020	35,940	$3,911	$92.34	$82.03 - $103.99
Q2 2020	34,883	$3,189	$81.94	$68.06 - $90.71
Q1 2020	36,187	$2,855	$75.33	$55.65 - $83.51
Q4 2019	36,089	$3,134	$75.30	$70.33 - $80.27