MERCK & CO INC

Ticker: MRK CUSIP: 58933Y105 Class: COM

Robertson Stephens Wealth Management, LLC's Holding History (CIK: 0001767307)

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

Q4 2025

Shares 92,165 Value ($000) $9,778 Avg Close $93.24 Range $81.31 - $107.59

Q3 2025

Shares 30,926 Value ($000) $2,621 Avg Close $81.01 Range $75.27 - $86.24

Q2 2025

Shares 25,837 Value ($000) $2,066 Avg Close $77.39 Range $71.26 - $87.25

Q1 2025

Shares 35,446 Value ($000) $3,210 Avg Close $90.12 Range $78.10 - $99.24

Q4 2024

Shares 35,900 Value ($000) $3,601 Avg Close $98.70 Range $90.33 - $109.75

Q3 2024

Shares 40,048 Value ($000) $4,579 Avg Close $112.96 Range $105.16 - $123.40

Q2 2024

Shares 39,251 Value ($000) $4,889 Avg Close $121.72 Range $114.80 - $127.87

Q1 2024

Shares 32,182 Value ($000) $4,271 Avg Close $115.77 Range $102.41 - $125.66

Q4 2023

Shares 37,083 Value ($000) $4,071 Avg Close $96.81 Range $92.34 - $102.48

Q3 2023

Shares 34,124 Value ($000) $3,537 Avg Close $99.84 Range $95.67 - $106.04

Q2 2023

Shares 32,001 Value ($000) $3,716 Avg Close $104.47 Range $97.02 - $109.95

Q1 2023

Shares 32,074 Value ($000) $3,436 Avg Close $98.68 Range $92.86 - $105.40

Q4 2022

Shares 33,029 Value ($000) $3,689 Avg Close $92.80 Range $77.99 - $103.03

Q3 2022

Shares 32,932 Value ($000) $2,858 Avg Close $80.41 Range $76.51 - $85.75

Q2 2022

Shares 36,338 Value ($000) $3,338 Avg Close $79.21 Range $72.83 - $86.09

Q1 2022

Shares 36,685 Value ($000) $3,035 Avg Close $69.85 Range $64.44 - $74.38

Q4 2021

Shares 36,516 Value ($000) $2,820 Avg Close $69.89 Range $62.63 - $80.06

Q3 2021

Shares 18,203 Value ($000) $1,379 Avg Close $66.14 Range $62.09 - $68.78

Q2 2021

Shares 18,170 Value ($000) $1,424 Avg Close $64.14 Range $59.83 - $67.79

Q1 2021

Shares 19,517 Value ($000) $1,517 Avg Close $63.06 Range $58.39 - $69.69

Q4 2020

Shares 10,108 Value ($000) $833 Avg Close $64.85 Range $59.73 - $68.80

Q3 2020

Shares 8,915 Value ($000) $744 Avg Close $65.93 Range $60.98 - $70.41

Q2 2020

Shares 7,600 Value ($000) $592 Avg Close $62.87 Range $58.07 - $67.36

Q1 2020

Shares 13,937 Value ($000) $1,081 Avg Close $65.09 Range $51.91 - $72.71

Q4 2019

Shares 10,462 Value ($000) $957 Avg Close $67.55 Range $62.89 - $73.10

Q3 2019

Shares 19,491 Value ($000) $1,651 Avg Close $65.47 Range $61.22 - $68.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	92,165	$9,778	$93.24	$81.31 - $107.59
Q3 2025	30,926	$2,621	$81.01	$75.27 - $86.24
Q2 2025	25,837	$2,066	$77.39	$71.26 - $87.25
Q1 2025	35,446	$3,210	$90.12	$78.10 - $99.24
Q4 2024	35,900	$3,601	$98.70	$90.33 - $109.75
Q3 2024	40,048	$4,579	$112.96	$105.16 - $123.40
Q2 2024	39,251	$4,889	$121.72	$114.80 - $127.87
Q1 2024	32,182	$4,271	$115.77	$102.41 - $125.66
Q4 2023	37,083	$4,071	$96.81	$92.34 - $102.48
Q3 2023	34,124	$3,537	$99.84	$95.67 - $106.04
Q2 2023	32,001	$3,716	$104.47	$97.02 - $109.95
Q1 2023	32,074	$3,436	$98.68	$92.86 - $105.40
Q4 2022	33,029	$3,689	$92.80	$77.99 - $103.03
Q3 2022	32,932	$2,858	$80.41	$76.51 - $85.75
Q2 2022	36,338	$3,338	$79.21	$72.83 - $86.09
Q1 2022	36,685	$3,035	$69.85	$64.44 - $74.38
Q4 2021	36,516	$2,820	$69.89	$62.63 - $80.06
Q3 2021	18,203	$1,379	$66.14	$62.09 - $68.78
Q2 2021	18,170	$1,424	$64.14	$59.83 - $67.79
Q1 2021	19,517	$1,517	$63.06	$58.39 - $69.69
Q4 2020	10,108	$833	$64.85	$59.73 - $68.80
Q3 2020	8,915	$744	$65.93	$60.98 - $70.41
Q2 2020	7,600	$592	$62.87	$58.07 - $67.36
Q1 2020	13,937	$1,081	$65.09	$51.91 - $72.71
Q4 2019	10,462	$957	$67.55	$62.89 - $73.10
Q3 2019	19,491	$1,651	$65.47	$61.22 - $68.01