INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/'s Holding History (CIK: 0000109380)

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

Q4 2025

Shares 17,678 Value ($000) $10,012 Avg Close $532.37 Range $427.84 - $583.45

Q3 2025

Shares 17,360 Value ($000) $7,764 Avg Close $479.87 Range $429.72 - $550.70

Q2 2025

Shares 13,923 Value ($000) $7,566 Avg Close $522.87 Range $425.00 - $568.69

Q1 2025

Shares 13,442 Value ($000) $6,657 Avg Close $553.02 Range $474.37 - $616.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,678	$10,012	$532.37	$427.84 - $583.45
Q3 2025	17,360	$7,764	$479.87	$429.72 - $550.70
Q2 2025	13,923	$7,566	$522.87	$425.00 - $568.69
Q1 2025	13,442	$6,657	$553.02	$474.37 - $616.00