INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

DDD Partners, LLC's Holding History (CIK: 0001729673)

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

Q4 2025

Shares 6,366 Value ($000) $3,605 Avg Close $532.37 Range $427.84 - $583.45

Q3 2025

Shares 5,504 Value ($000) $2,462 Avg Close $479.87 Range $429.72 - $550.70

Q2 2025

Shares 650 Value ($000) $353 Avg Close $522.87 Range $425.00 - $568.69

Q1 2025

Shares 642 Value ($000) $318 Avg Close $553.02 Range $474.37 - $616.00

Q4 2021

Shares 17,574 Value ($000) $6,314 Avg Close $344.06 Range $313.69 - $369.69

Q3 2021

Shares 5,723 Value ($000) $5,690 Avg Close $335.80 Range $305.50 - $362.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,366	$3,605	$532.37	$427.84 - $583.45
Q3 2025	5,504	$2,462	$479.87	$429.72 - $550.70
Q2 2025	650	$353	$522.87	$425.00 - $568.69
Q1 2025	642	$318	$553.02	$474.37 - $616.00
Q4 2021	17,574	$6,314	$344.06	$313.69 - $369.69
Q3 2021	5,723	$5,690	$335.80	$305.50 - $362.34