INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

PITTENGER & ANDERSON INC's Holding History (CIK: 0001034886)

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

Q4 2025

Shares 60,365 Value ($000) $34,188 Avg Close $532.37 Range $427.84 - $583.45

Q3 2025

Shares 59,740 Value ($000) $26,718 Avg Close $479.87 Range $429.72 - $550.70

Q2 2025

Shares 60,282 Value ($000) $32,758 Avg Close $522.87 Range $425.00 - $568.69

Q1 2025

Shares 60,142 Value ($000) $29,787 Avg Close $553.02 Range $474.37 - $616.00

Q4 2024

Shares 59,491 Value ($000) $31,052 Avg Close $520.85 Range $470.06 - $556.23

Q3 2024

Shares 59,644 Value ($000) $29,301 Avg Close $465.56 Range $413.82 - $496.18

Q2 2024

Shares 59,161 Value ($000) $26,318 Avg Close $398.28 Range $364.17 - $447.11

Q1 2024

Shares 58,989 Value ($000) $23,542 Avg Close $377.87 Range $320.26 - $403.76

Q4 2023

Shares 58,297 Value ($000) $19,667 Avg Close $298.09 Range $254.85 - $340.49

Q3 2023

Shares 56,374 Value ($000) $16,478 Avg Close $312.30 Range $282.50 - $358.07

Q2 2023

Shares 48,640 Value ($000) $16,632 Avg Close $302.56 Range $250.01 - $344.08

Q1 2023

Shares 48,500 Value ($000) $12,390 Avg Close $246.36 Range $222.65 - $273.58

Q4 2022

Shares 48,560 Value ($000) $12,885 Avg Close $243.83 Range $180.07 - $285.09

Q3 2022

Shares 48,553 Value ($000) $9,101 Avg Close $214.77 Range $184.94 - $245.36

Q2 2022

Shares 53,415 Value ($000) $10,721 Avg Close $234.60 Range $186.83 - $308.97

Q1 2022

Shares 58,617 Value ($000) $17,684 Avg Close $292.14 Range $254.20 - $362.00

Q4 2021

Shares 57,572 Value ($000) $20,686 Avg Close $344.06 Range $313.69 - $369.69

Q3 2021

Shares 19,035 Value ($000) $18,924 Avg Close $335.80 Range $305.50 - $362.34

Q2 2021

Shares 18,933 Value ($000) $17,412 Avg Close $280.54 Range $248.63 - $308.68

Q1 2021

Shares 18,704 Value ($000) $13,821 Avg Close $251.58 Range $227.47 - $275.28

Q4 2020

Shares 16,934 Value ($000) $13,854 Avg Close $248.30 Range $217.67 - $275.60

Q3 2020

Shares 16,357 Value ($000) $11,606 Avg Close $224.54 Range $188.74 - $259.61

Q2 2020

Shares 15,930 Value ($000) $9,077 Avg Close $179.26 Range $150.00 - $200.40

Q1 2020

Shares 11,796 Value ($000) $5,841 Avg Close $183.15 Range $120.17 - $206.33

Q4 2019

Shares 7,306 Value ($000) $4,319 Avg Close $187.24 Range $167.34 - $200.53

Q3 2019

Shares 7,242 Value ($000) $3,910 Avg Close $172.96 Range $160.67 - $183.00

Q2 2019

Shares 7,437 Value ($000) $3,901 Avg Close $171.34 Range $151.72 - $196.44

Q1 2019

Shares 6,279 Value ($000) $3,583 Avg Close $177.73 Range $148.82 - $193.08

Q4 2018

Shares 4,912 Value ($000) $2,352 Avg Close $169.46 Range $143.41 - $193.71

Q3 2018

Shares 4,024 Value ($000) $2,310 Avg Close $177.57 Range $157.27 - $191.80

Q2 2018

Shares 3,001 Value ($000) $1,436 Avg Close $152.50 Range $131.19 - $165.64

Q1 2018

Shares 1,194 Value ($000) $493 Avg Close $139.55 Range $121.70 - $150.67

Q4 2017

Shares 105 Value ($000) $38 Avg Close $125.15 Range $116.40 - $135.02

Q3 2017

Shares 35 Value ($000) $37 Avg Close $108.96 Range $102.29 - $117.20

Q2 2017

Shares 35 Value ($000) $33 Avg Close $96.11 Range $83.71 - $107.06

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	60,365	$34,188	$532.37	$427.84 - $583.45
Q3 2025	59,740	$26,718	$479.87	$429.72 - $550.70
Q2 2025	60,282	$32,758	$522.87	$425.00 - $568.69
Q1 2025	60,142	$29,787	$553.02	$474.37 - $616.00
Q4 2024	59,491	$31,052	$520.85	$470.06 - $556.23
Q3 2024	59,644	$29,301	$465.56	$413.82 - $496.18
Q2 2024	59,161	$26,318	$398.28	$364.17 - $447.11
Q1 2024	58,989	$23,542	$377.87	$320.26 - $403.76
Q4 2023	58,297	$19,667	$298.09	$254.85 - $340.49
Q3 2023	56,374	$16,478	$312.30	$282.50 - $358.07
Q2 2023	48,640	$16,632	$302.56	$250.01 - $344.08
Q1 2023	48,500	$12,390	$246.36	$222.65 - $273.58
Q4 2022	48,560	$12,885	$243.83	$180.07 - $285.09
Q3 2022	48,553	$9,101	$214.77	$184.94 - $245.36
Q2 2022	53,415	$10,721	$234.60	$186.83 - $308.97
Q1 2022	58,617	$17,684	$292.14	$254.20 - $362.00
Q4 2021	57,572	$20,686	$344.06	$313.69 - $369.69
Q3 2021	19,035	$18,924	$335.80	$305.50 - $362.34
Q2 2021	18,933	$17,412	$280.54	$248.63 - $308.68
Q1 2021	18,704	$13,821	$251.58	$227.47 - $275.28
Q4 2020	16,934	$13,854	$248.30	$217.67 - $275.60
Q3 2020	16,357	$11,606	$224.54	$188.74 - $259.61
Q2 2020	15,930	$9,077	$179.26	$150.00 - $200.40
Q1 2020	11,796	$5,841	$183.15	$120.17 - $206.33
Q4 2019	7,306	$4,319	$187.24	$167.34 - $200.53
Q3 2019	7,242	$3,910	$172.96	$160.67 - $183.00
Q2 2019	7,437	$3,901	$171.34	$151.72 - $196.44
Q1 2019	6,279	$3,583	$177.73	$148.82 - $193.08
Q4 2018	4,912	$2,352	$169.46	$143.41 - $193.71
Q3 2018	4,024	$2,310	$177.57	$157.27 - $191.80
Q2 2018	3,001	$1,436	$152.50	$131.19 - $165.64
Q1 2018	1,194	$493	$139.55	$121.70 - $150.67
Q4 2017	105	$38	$125.15	$116.40 - $135.02
Q3 2017	35	$37	$108.96	$102.29 - $117.20
Q2 2017	35	$33	$96.11	$83.71 - $107.06