INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

Vanguard Personalized Indexing Management, LLC's Holding History (CIK: 0001767306)

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

Q4 2025

Shares 59,901 Value ($000) $33,926 Avg Close $532.37 Range $427.84 - $583.45

Q3 2025

Shares 53,711 Value ($000) $24,029 Avg Close $479.87 Range $429.72 - $550.70

Q2 2025

Shares 57,477 Value ($000) $31,246 Avg Close $522.87 Range $425.00 - $568.69

Q1 2025

Shares 47,803 Value ($000) $23,675 Avg Close $553.02 Range $474.37 - $616.00

Q4 2024

Shares 46,154 Value ($000) $24,090 Avg Close $520.85 Range $470.06 - $556.23

Q3 2024

Shares 44,145 Value ($000) $21,687 Avg Close $465.56 Range $413.82 - $496.18

Q2 2024

Shares 38,475 Value ($000) $17,113 Avg Close $398.28 Range $364.17 - $447.11

Q1 2024

Shares 32,749 Value ($000) $13,070 Avg Close $377.87 Range $320.26 - $403.76

Q4 2023

Shares 29,730 Value ($000) $10,030 Avg Close $298.09 Range $254.85 - $340.49

Q3 2023

Shares 24,629 Value ($000) $7,199 Avg Close $312.30 Range $282.50 - $358.07

Q2 2023

Shares 23,428 Value ($000) $8,011 Avg Close $302.56 Range $250.01 - $344.08

Q1 2023

Shares 21,443 Value ($000) $5,478 Avg Close $246.36 Range $222.65 - $273.58

Q4 2022

Shares 21,937 Value ($000) $5,821 Avg Close $243.83 Range $180.07 - $285.09

Q3 2022

Shares 22,012 Value ($000) $4,126 Avg Close $214.77 Range $184.94 - $245.36

Q2 2022

Shares 20,682 Value ($000) $4,151 Avg Close $234.60 Range $186.83 - $308.97

Q1 2022

Shares 14,081 Value ($000) $4,248 Avg Close $292.14 Range $254.20 - $362.00

Q4 2021

Shares 11,580 Value ($000) $4,161 Avg Close $344.06 Range $313.69 - $369.69

Q3 2021

Shares 2,680 Value ($000) $2,664 Avg Close $335.80 Range $305.50 - $362.34

Q2 2021

Shares 2,342 Value ($000) $2,154 Avg Close $280.54 Range $248.63 - $308.68

Q1 2021

Shares 1,509 Value ($000) $1,115 Avg Close $251.58 Range $227.47 - $275.28

Q4 2020

Shares 1,509 Value ($000) $1,235 Avg Close $248.30 Range $217.67 - $275.60

Q3 2020

Shares 1,299 Value ($000) $922 Avg Close $224.54 Range $188.74 - $259.61

Q2 2020

Shares 1,202 Value ($000) $685 Avg Close $179.26 Range $150.00 - $200.40

Q1 2020

Shares 976 Value ($000) $483 Avg Close $183.15 Range $120.17 - $206.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	59,901	$33,926	$532.37	$427.84 - $583.45
Q3 2025	53,711	$24,029	$479.87	$429.72 - $550.70
Q2 2025	57,477	$31,246	$522.87	$425.00 - $568.69
Q1 2025	47,803	$23,675	$553.02	$474.37 - $616.00
Q4 2024	46,154	$24,090	$520.85	$470.06 - $556.23
Q3 2024	44,145	$21,687	$465.56	$413.82 - $496.18
Q2 2024	38,475	$17,113	$398.28	$364.17 - $447.11
Q1 2024	32,749	$13,070	$377.87	$320.26 - $403.76
Q4 2023	29,730	$10,030	$298.09	$254.85 - $340.49
Q3 2023	24,629	$7,199	$312.30	$282.50 - $358.07
Q2 2023	23,428	$8,011	$302.56	$250.01 - $344.08
Q1 2023	21,443	$5,478	$246.36	$222.65 - $273.58
Q4 2022	21,937	$5,821	$243.83	$180.07 - $285.09
Q3 2022	22,012	$4,126	$214.77	$184.94 - $245.36
Q2 2022	20,682	$4,151	$234.60	$186.83 - $308.97
Q1 2022	14,081	$4,248	$292.14	$254.20 - $362.00
Q4 2021	11,580	$4,161	$344.06	$313.69 - $369.69
Q3 2021	2,680	$2,664	$335.80	$305.50 - $362.34
Q2 2021	2,342	$2,154	$280.54	$248.63 - $308.68
Q1 2021	1,509	$1,115	$251.58	$227.47 - $275.28
Q4 2020	1,509	$1,235	$248.30	$217.67 - $275.60
Q3 2020	1,299	$922	$224.54	$188.74 - $259.61
Q2 2020	1,202	$685	$179.26	$150.00 - $200.40
Q1 2020	976	$483	$183.15	$120.17 - $206.33