INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

Cornerstone Wealth Group, LLC's Holding History (CIK: 0001774879)

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

Q4 2025

Shares 962 Value ($000) $545 Avg Close $532.37 Range $427.84 - $583.45

Q3 2025

Shares 758 Value ($000) $339 Avg Close $479.87 Range $429.72 - $550.70

Q2 2025

Shares 764 Value ($000) $415 Avg Close $522.87 Range $425.00 - $568.69

Q1 2025

Shares 636 Value ($000) $315 Avg Close $553.02 Range $474.37 - $616.00

Q4 2024

Shares 12,854 Value ($000) $6,709 Avg Close $520.85 Range $470.06 - $556.23

Q3 2024

Shares 12,821 Value ($000) $6,299 Avg Close $465.56 Range $413.82 - $496.18

Q2 2024

Shares 12,798 Value ($000) $5,693 Avg Close $398.28 Range $364.17 - $447.11

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	962	$545	$532.37	$427.84 - $583.45
Q3 2025	758	$339	$479.87	$429.72 - $550.70
Q2 2025	764	$415	$522.87	$425.00 - $568.69
Q1 2025	636	$315	$553.02	$474.37 - $616.00
Q4 2024	12,854	$6,709	$520.85	$470.06 - $556.23
Q3 2024	12,821	$6,299	$465.56	$413.82 - $496.18
Q2 2024	12,798	$5,693	$398.28	$364.17 - $447.11