INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

HM PAYSON & CO's Holding History (CIK: 0000928052)

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

Q4 2025

Shares 6,564 Value ($000) $3,718 Avg Close $532.37 Range $427.84 - $583.45

Q3 2025

Shares 6,515 Value ($000) $2,914 Avg Close $479.87 Range $429.72 - $550.70

Q2 2025

Shares 6,550 Value ($000) $3,559 Avg Close $522.87 Range $425.00 - $568.69

Q1 2025

Shares 6,706 Value ($000) $3,321 Avg Close $553.02 Range $474.37 - $616.00

Q4 2024

Shares 8,582 Value ($000) $4,479 Avg Close $520.85 Range $470.06 - $556.23

Q3 2024

Shares 8,897 Value ($000) $4,371 Avg Close $465.56 Range $413.82 - $496.18

Q2 2024

Shares 8,896 Value ($000) $3,957 Avg Close $398.28 Range $364.17 - $447.11

Q1 2024

Shares 8,986 Value ($000) $3,586 Avg Close $377.87 Range $320.26 - $403.76

Q4 2023

Shares 11,181 Value ($000) $3,772 Avg Close $298.09 Range $254.85 - $340.49

Q3 2023

Shares 10,676 Value ($000) $3,120 Avg Close $312.30 Range $282.50 - $358.07

Q2 2023

Shares 10,640 Value ($000) $3,638 Avg Close $302.56 Range $250.01 - $344.08

Q1 2023

Shares 10,619 Value ($000) $2,713 Avg Close $246.36 Range $222.65 - $273.58

Q4 2022

Shares 11,007 Value ($000) $2,921 Avg Close $243.83 Range $180.07 - $285.09

Q3 2022

Shares 12,698 Value ($000) $2,380 Avg Close $214.77 Range $184.94 - $245.36

Q2 2022

Shares 12,779 Value ($000) $2,565 Avg Close $234.60 Range $186.83 - $308.97

Q1 2022

Shares 12,729 Value ($000) $3,840 Avg Close $292.14 Range $254.20 - $362.00

Q4 2021

Shares 13,010 Value ($000) $4,674 Avg Close $344.06 Range $313.69 - $369.69

Q3 2021

Shares 5,457 Value ($000) $5,425 Avg Close $335.80 Range $305.50 - $362.34

Q2 2021

Shares 5,431 Value ($000) $4,995 Avg Close $280.54 Range $248.63 - $308.68

Q1 2021

Shares 5,563 Value ($000) $4,111 Avg Close $251.58 Range $227.47 - $275.28

Q4 2020

Shares 5,571 Value ($000) $4,558 Avg Close $248.30 Range $217.67 - $275.60

Q3 2020

Shares 5,965 Value ($000) $4,232 Avg Close $224.54 Range $188.74 - $259.61

Q2 2020

Shares 5,794 Value ($000) $3,302 Avg Close $179.26 Range $150.00 - $200.40

Q1 2020

Shares 5,794 Value ($000) $2,869 Avg Close $183.15 Range $120.17 - $206.33

Q4 2019

Shares 6,404 Value ($000) $3,786 Avg Close $187.24 Range $167.34 - $200.53

Q3 2019

Shares 6,366 Value ($000) $3,437 Avg Close $172.96 Range $160.67 - $183.00

Q2 2019

Shares 6,487 Value ($000) $3,403 Avg Close $171.34 Range $151.72 - $196.44

Q3 2018

Shares 7,090 Value ($000) $4,070 Avg Close $177.57 Range $157.27 - $191.80

Q2 2018

Shares 7,432 Value ($000) $3,556 Avg Close $152.50 Range $131.19 - $165.64

Q1 2018

Shares 7,263 Value ($000) $2,998 Avg Close $139.55 Range $121.70 - $150.67

Q4 2017

Shares 7,260 Value ($000) $2,649 Avg Close $125.15 Range $116.40 - $135.02

Q3 2017

Shares 2,420 Value ($000) $2,531 Avg Close $108.96 Range $102.29 - $117.20

Q2 2017

Shares 2,400 Value ($000) $2,245 Avg Close $96.11 Range $83.71 - $107.06

Q1 2017

Shares 2,400 Value ($000) $1,840 Avg Close $79.00 Range $69.41 - $85.59

Q4 2016

Shares 2,400 Value ($000) $1,522 Avg Close $73.52 Range $67.86 - $80.81

Q3 2016

Shares 2,400 Value ($000) $1,740 Avg Close $76.57 Range $73.23 - $80.79

Q2 2016

Shares 2,400 Value ($000) $1,587 Avg Close $70.37 Range $65.67 - $73.72

Q1 2016

Shares 2,400 Value ($000) $1,443 Avg Close $61.97 Range $55.78 - $67.53

Q4 2015

Shares 3,000 Value ($000) $1,638 Avg Close $56.16 Range $49.67 - $61.84

Q3 2015

Shares 3,000 Value ($000) $1,379 Avg Close $56.64 Range $50.07 - $62.76

Q2 2015

Shares 3,000 Value ($000) $1,454 Avg Close $55.94 Range $53.34 - $62.12

Q1 2015

Shares 3,000 Value ($000) $1,515 Avg Close $56.60 Range $54.07 - $59.79

Q4 2014

Shares 3,002 Value ($000) $1,588 Avg Close $55.69 Range $49.93 - $59.87

Q3 2014

Shares 3,000 Value ($000) $1,385 Avg Close $49.65 Range $41.78 - $53.67

Q2 2014

Shares 3,000 Value ($000) $1,235 Avg Close $44.11 Range $38.50 - $60.14

Q1 2014

Shares 3,000 Value ($000) $1,314 Avg Close $47.10 Range $41.11 - $51.39

Q4 2013

Shares 3,000 Value ($000) $1,152 Avg Close $42.08 Range $39.02 - $45.43

Q3 2013

Shares 3,000 Value ($000) $1,129 Avg Close $44.16 Range $39.67 - $56.58

Q2 2013

Shares 3,000 Value ($000) $1,518 Avg Close $55.09 Range $51.68 - $57.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,564	$3,718	$532.37	$427.84 - $583.45
Q3 2025	6,515	$2,914	$479.87	$429.72 - $550.70
Q2 2025	6,550	$3,559	$522.87	$425.00 - $568.69
Q1 2025	6,706	$3,321	$553.02	$474.37 - $616.00
Q4 2024	8,582	$4,479	$520.85	$470.06 - $556.23
Q3 2024	8,897	$4,371	$465.56	$413.82 - $496.18
Q2 2024	8,896	$3,957	$398.28	$364.17 - $447.11
Q1 2024	8,986	$3,586	$377.87	$320.26 - $403.76
Q4 2023	11,181	$3,772	$298.09	$254.85 - $340.49
Q3 2023	10,676	$3,120	$312.30	$282.50 - $358.07
Q2 2023	10,640	$3,638	$302.56	$250.01 - $344.08
Q1 2023	10,619	$2,713	$246.36	$222.65 - $273.58
Q4 2022	11,007	$2,921	$243.83	$180.07 - $285.09
Q3 2022	12,698	$2,380	$214.77	$184.94 - $245.36
Q2 2022	12,779	$2,565	$234.60	$186.83 - $308.97
Q1 2022	12,729	$3,840	$292.14	$254.20 - $362.00
Q4 2021	13,010	$4,674	$344.06	$313.69 - $369.69
Q3 2021	5,457	$5,425	$335.80	$305.50 - $362.34
Q2 2021	5,431	$4,995	$280.54	$248.63 - $308.68
Q1 2021	5,563	$4,111	$251.58	$227.47 - $275.28
Q4 2020	5,571	$4,558	$248.30	$217.67 - $275.60
Q3 2020	5,965	$4,232	$224.54	$188.74 - $259.61
Q2 2020	5,794	$3,302	$179.26	$150.00 - $200.40
Q1 2020	5,794	$2,869	$183.15	$120.17 - $206.33
Q4 2019	6,404	$3,786	$187.24	$167.34 - $200.53
Q3 2019	6,366	$3,437	$172.96	$160.67 - $183.00
Q2 2019	6,487	$3,403	$171.34	$151.72 - $196.44
Q3 2018	7,090	$4,070	$177.57	$157.27 - $191.80
Q2 2018	7,432	$3,556	$152.50	$131.19 - $165.64
Q1 2018	7,263	$2,998	$139.55	$121.70 - $150.67
Q4 2017	7,260	$2,649	$125.15	$116.40 - $135.02
Q3 2017	2,420	$2,531	$108.96	$102.29 - $117.20
Q2 2017	2,400	$2,245	$96.11	$83.71 - $107.06
Q1 2017	2,400	$1,840	$79.00	$69.41 - $85.59
Q4 2016	2,400	$1,522	$73.52	$67.86 - $80.81
Q3 2016	2,400	$1,740	$76.57	$73.23 - $80.79
Q2 2016	2,400	$1,587	$70.37	$65.67 - $73.72
Q1 2016	2,400	$1,443	$61.97	$55.78 - $67.53
Q4 2015	3,000	$1,638	$56.16	$49.67 - $61.84
Q3 2015	3,000	$1,379	$56.64	$50.07 - $62.76
Q2 2015	3,000	$1,454	$55.94	$53.34 - $62.12
Q1 2015	3,000	$1,515	$56.60	$54.07 - $59.79
Q4 2014	3,002	$1,588	$55.69	$49.93 - $59.87
Q3 2014	3,000	$1,385	$49.65	$41.78 - $53.67
Q2 2014	3,000	$1,235	$44.11	$38.50 - $60.14
Q1 2014	3,000	$1,314	$47.10	$41.11 - $51.39
Q4 2013	3,000	$1,152	$42.08	$39.02 - $45.43
Q3 2013	3,000	$1,129	$44.16	$39.67 - $56.58
Q2 2013	3,000	$1,518	$55.09	$51.68 - $57.34