INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

Perennial Investment Advisors, LLC's Holding History (CIK: 0001801523)

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

Q4 2025

Shares 2,498 Value ($000) $1,414 Avg Close $532.37 Range $427.84 - $583.45

Q3 2025

Shares 2,536 Value ($000) $1,134 Avg Close $479.87 Range $429.72 - $550.70

Q2 2025

Shares 2,587 Value ($000) $1,406 Avg Close $522.87 Range $425.00 - $568.69

Q1 2025

Shares 2,421 Value ($000) $1,199 Avg Close $553.02 Range $474.37 - $616.00

Q4 2024

Shares 2,059 Value ($000) $1,075 Avg Close $520.85 Range $470.06 - $556.23

Q3 2024

Shares 2,069 Value ($000) $1,016 Avg Close $465.56 Range $413.82 - $496.18

Q2 2024

Shares 1,964 Value ($000) $874 Avg Close $398.28 Range $364.17 - $447.11

Q1 2024

Shares 1,846 Value ($000) $737 Avg Close $377.87 Range $320.26 - $403.76

Q4 2023

Shares 1,900 Value ($000) $641 Avg Close $298.09 Range $254.85 - $340.49

Q3 2023

Shares 1,902 Value ($000) $556 Avg Close $312.30 Range $282.50 - $358.07

Q2 2023

Shares 1,952 Value ($000) $667 Avg Close $302.56 Range $250.01 - $344.08

Q1 2023

Shares 1,902 Value ($000) $486 Avg Close $246.36 Range $222.65 - $273.58

Q4 2022

Shares 1,808 Value ($000) $480 Avg Close $243.83 Range $180.07 - $285.09

Q3 2022

Shares 1,791 Value ($000) $336 Avg Close $214.77 Range $184.94 - $245.36

Q2 2022

Shares 3,300 Value ($000) $663 Avg Close $234.60 Range $186.83 - $308.97

Q1 2022

Shares 3,165 Value ($000) $956 Avg Close $292.14 Range $254.20 - $362.00

Q4 2021

Shares 3,165 Value ($000) $1,137 Avg Close $344.06 Range $313.69 - $369.69

Q3 2021

Shares 1,055 Value ($000) $1,049 Avg Close $335.80 Range $305.50 - $362.34

Q2 2021

Shares 1,060 Value ($000) $975 Avg Close $280.54 Range $248.63 - $308.68

Q1 2021

Shares 1,055 Value ($000) $780 Avg Close $251.58 Range $227.47 - $275.28

Q4 2020

Shares 568 Value ($000) $465 Avg Close $248.30 Range $217.67 - $275.60

Q3 2020

Shares 576 Value ($000) $409 Avg Close $224.54 Range $188.74 - $259.61

Q2 2020

Shares 528 Value ($000) $301 Avg Close $179.26 Range $150.00 - $200.40

Q1 2020

Shares 528 Value ($000) $261 Avg Close $183.15 Range $120.17 - $206.33

Q4 2019

Shares 528 Value ($000) $312 Avg Close $187.24 Range $167.34 - $200.53

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,498	$1,414	$532.37	$427.84 - $583.45
Q3 2025	2,536	$1,134	$479.87	$429.72 - $550.70
Q2 2025	2,587	$1,406	$522.87	$425.00 - $568.69
Q1 2025	2,421	$1,199	$553.02	$474.37 - $616.00
Q4 2024	2,059	$1,075	$520.85	$470.06 - $556.23
Q3 2024	2,069	$1,016	$465.56	$413.82 - $496.18
Q2 2024	1,964	$874	$398.28	$364.17 - $447.11
Q1 2024	1,846	$737	$377.87	$320.26 - $403.76
Q4 2023	1,900	$641	$298.09	$254.85 - $340.49
Q3 2023	1,902	$556	$312.30	$282.50 - $358.07
Q2 2023	1,952	$667	$302.56	$250.01 - $344.08
Q1 2023	1,902	$486	$246.36	$222.65 - $273.58
Q4 2022	1,808	$480	$243.83	$180.07 - $285.09
Q3 2022	1,791	$336	$214.77	$184.94 - $245.36
Q2 2022	3,300	$663	$234.60	$186.83 - $308.97
Q1 2022	3,165	$956	$292.14	$254.20 - $362.00
Q4 2021	3,165	$1,137	$344.06	$313.69 - $369.69
Q3 2021	1,055	$1,049	$335.80	$305.50 - $362.34
Q2 2021	1,060	$975	$280.54	$248.63 - $308.68
Q1 2021	1,055	$780	$251.58	$227.47 - $275.28
Q4 2020	568	$465	$248.30	$217.67 - $275.60
Q3 2020	576	$409	$224.54	$188.74 - $259.61
Q2 2020	528	$301	$179.26	$150.00 - $200.40
Q1 2020	528	$261	$183.15	$120.17 - $206.33
Q4 2019	528	$312	$187.24	$167.34 - $200.53