INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

FIRST AMERICAN TRUST, FSB's Holding History (CIK: 0000036066)

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

Q4 2025
Shares 799 Value ($000) $453 Avg Close $532.37 Range $427.84 - $583.45
Q3 2025
Shares 807 Value ($000) $361 Avg Close $479.87 Range $429.72 - $550.70
Q2 2025
Shares 799 Value ($000) $434 Avg Close $522.87 Range $425.00 - $568.69
Q1 2025
Shares 805 Value ($000) $399 Avg Close $553.02 Range $474.37 - $616.00
Q4 2024
Shares 858 Value ($000) $448 Avg Close $520.85 Range $470.06 - $556.23
Q3 2024
Shares 520 Value ($000) $255 Avg Close $465.56 Range $413.82 - $496.18
Q2 2024
Shares 551 Value ($000) $245 Avg Close $398.28 Range $364.17 - $447.11
Q1 2024
Shares 533 Value ($000) $213 Avg Close $377.87 Range $320.26 - $403.76