INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

RICHARDS, MERRILL & PETERSON, INC.'s Holding History (CIK: 0000090108)

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

Q4 2025

Shares 5,668 Value ($000) $3,210 Avg Close $532.37 Range $427.84 - $583.45

Q3 2025

Shares 4,756 Value ($000) $2,127 Avg Close $479.87 Range $429.72 - $550.70

Q2 2025

Shares 3,318 Value ($000) $1,803 Avg Close $522.87 Range $425.00 - $568.69

Q1 2025

Shares 2,827 Value ($000) $1,400 Avg Close $553.02 Range $474.37 - $616.00

Q4 2024

Shares 2,657 Value ($000) $1,387 Avg Close $520.85 Range $470.06 - $556.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,668	$3,210	$532.37	$427.84 - $583.45
Q3 2025	4,756	$2,127	$479.87	$429.72 - $550.70
Q2 2025	3,318	$1,803	$522.87	$425.00 - $568.69
Q1 2025	2,827	$1,400	$553.02	$474.37 - $616.00
Q4 2024	2,657	$1,387	$520.85	$470.06 - $556.23