CISCO SYS INC

Ticker: CSCO CUSIP: 17275R102 Class: COM

Choate Investment Advisors's Holding History (CIK: 0001399794)

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

Q4 2025

Shares 102,987 Value ($000) $7,933 Avg Close $73.79 Range $66.45 - $80.39

Q3 2025

Shares 101,180 Value ($000) $6,923 Avg Close $67.38 Range $65.01 - $71.73

Q2 2025

Shares 104,724 Value ($000) $7,266 Avg Close $60.38 Range $51.21 - $68.58

Q1 2025

Shares 116,553 Value ($000) $7,192 Avg Close $60.10 Range $56.79 - $64.92

Q4 2024

Shares 123,590 Value ($000) $7,317 Avg Close $55.37 Range $50.34 - $58.40

Q3 2024

Shares 117,689 Value ($000) $6,263 Avg Close $46.78 Range $42.82 - $51.30

Q2 2024

Shares 114,403 Value ($000) $5,435 Avg Close $45.29 Range $42.89 - $47.90

Q1 2024

Shares 123,337 Value ($000) $6,156 Avg Close $47.21 Range $45.11 - $49.80

Q4 2023

Shares 122,108 Value ($000) $6,169 Avg Close $47.98 Range $43.39 - $51.27

Q3 2023

Shares 115,144 Value ($000) $6,190 Avg Close $50.30 Range $46.67 - $54.25

Q2 2023

Shares 100,747 Value ($000) $5,213 Avg Close $45.51 Range $42.16 - $48.50

Q1 2023

Shares 91,959 Value ($000) $4,807 Avg Close $44.85 Range $41.95 - $48.08

Q4 2022

Shares 93,466 Value ($000) $4,453 Avg Close $41.47 Range $35.17 - $46.21

Q3 2022

Shares 86,583 Value ($000) $3,463 Avg Close $40.05 Range $36.08 - $45.14

Q2 2022

Shares 89,953 Value ($000) $3,835 Avg Close $42.82 Range $36.70 - $49.93

Q1 2022

Shares 89,212 Value ($000) $4,974 Avg Close $50.28 Range $46.83 - $55.97

Q4 2021

Shares 88,439 Value ($000) $5,604 Avg Close $50.47 Range $45.13 - $56.80

Q3 2021

Shares 86,951 Value ($000) $4,733 Avg Close $49.23 Range $45.93 - $52.89

Q2 2021

Shares 89,875 Value ($000) $4,764 Avg Close $45.84 Range $43.66 - $48.23

Q1 2021

Shares 110,453 Value ($000) $5,711 Avg Close $40.62 Range $37.51 - $45.81

Q4 2020

Shares 109,334 Value ($000) $4,893 Avg Close $35.27 Range $30.28 - $39.11

Q3 2020

Shares 99,773 Value ($000) $3,930 Avg Close $37.06 Range $31.98 - $41.20

Q2 2020

Shares 102,217 Value ($000) $4,767 Avg Close $37.00 Range $31.62 - $40.75

Q1 2020

Shares 99,968 Value ($000) $3,930 Avg Close $36.67 Range $27.08 - $42.03

Q4 2019

Shares 100,275 Value ($000) $4,809 Avg Close $38.56 Range $36.01 - $41.07

Q3 2019

Shares 109,122 Value ($000) $5,392 Avg Close $42.79 Range $37.88 - $47.98

Q2 2019

Shares 112,917 Value ($000) $6,180 Avg Close $45.18 Range $41.79 - $47.59

Q1 2019

Shares 113,339 Value ($000) $6,119 Avg Close $39.51 Range $33.31 - $44.10

Q4 2018

Shares 105,951 Value ($000) $4,591 Avg Close $36.91 Range $32.48 - $39.65

Q3 2018

Shares 108,814 Value ($000) $5,294 Avg Close $36.04 Range $32.82 - $39.32

Q2 2018

Shares 109,829 Value ($000) $4,726 Avg Close $34.74 Range $31.96 - $36.88

Q1 2018

Shares 112,107 Value ($000) $4,808,270 Avg Close $33.46 Range $29.47 - $36.42

Q4 2017

Shares 121,145 Value ($000) $4,639,854 Avg Close $27.97 Range $25.98 - $30.54

Q3 2017

Shares 120,849 Value ($000) $4,064,152 Avg Close $24.71 Range $23.57 - $26.48

Q2 2017

Shares 123,648 Value ($000) $3,870,182 Avg Close $25.06 Range $23.36 - $26.62

Q1 2017

Shares 124,788 Value ($000) $4,217,834 Avg Close $24.73 Range $22.73 - $26.33

Q4 2016

Shares 124,026 Value ($000) $3,748,066 Avg Close $23.05 Range $22.02 - $24.11

Q3 2016

Shares 122,523 Value ($000) $3,886,430 Avg Close $23.06 Range $21.13 - $23.96

Q2 2016

Shares 125,162 Value ($000) $3,590,898 Avg Close $20.86 Range $19.18 - $21.86

Q1 2016

Shares 124,132 Value ($000) $3,534,038 Avg Close $18.95 Range $16.54 - $21.12

Q4 2015

Shares 146,955 Value ($000) $4,087,278 Avg Close $20.16 Range $18.52 - $21.55

Q3 2015

Shares 125,336 Value ($000) $3,290,071 Avg Close $19.57 Range $16.69 - $21.17

Q2 2015

Shares 123,481 Value ($000) $3,390,788 Avg Close $20.63 Range $19.31 - $21.51

Q1 2015

Shares 126,685 Value ($000) $3,487,004 Avg Close $20.10 Range $18.50 - $21.64

Q4 2014

Shares 146,955 Value ($000) $4,087,554 Avg Close $18.31 Range $15.95 - $20.27

Q3 2014

Shares 146,170 Value ($000) $3,679,099 Avg Close $17.70 Range $17.08 - $18.35

Q2 2014

Shares 149,778 Value ($000) $3,756,038 Avg Close $16.64 Range $15.57 - $17.58

Q1 2014

Shares 154,740 Value ($000) $3,468,497 Avg Close $15.30 Range $14.73 - $15.92

Q4 2013

Shares 151,576 Value ($000) $3,399,850 Avg Close $15.20 Range $13.89 - $16.49

Q3 2013

Shares 154,776 Value ($000) $3,626,556 Avg Close $16.93 Range $15.70 - $18.07

Q2 2013

Shares 153,059 Value ($000) $3,724,691 Avg Close $15.24 Range $13.53 - $16.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	102,987	$7,933	$73.79	$66.45 - $80.39
Q3 2025	101,180	$6,923	$67.38	$65.01 - $71.73
Q2 2025	104,724	$7,266	$60.38	$51.21 - $68.58
Q1 2025	116,553	$7,192	$60.10	$56.79 - $64.92
Q4 2024	123,590	$7,317	$55.37	$50.34 - $58.40
Q3 2024	117,689	$6,263	$46.78	$42.82 - $51.30
Q2 2024	114,403	$5,435	$45.29	$42.89 - $47.90
Q1 2024	123,337	$6,156	$47.21	$45.11 - $49.80
Q4 2023	122,108	$6,169	$47.98	$43.39 - $51.27
Q3 2023	115,144	$6,190	$50.30	$46.67 - $54.25
Q2 2023	100,747	$5,213	$45.51	$42.16 - $48.50
Q1 2023	91,959	$4,807	$44.85	$41.95 - $48.08
Q4 2022	93,466	$4,453	$41.47	$35.17 - $46.21
Q3 2022	86,583	$3,463	$40.05	$36.08 - $45.14
Q2 2022	89,953	$3,835	$42.82	$36.70 - $49.93
Q1 2022	89,212	$4,974	$50.28	$46.83 - $55.97
Q4 2021	88,439	$5,604	$50.47	$45.13 - $56.80
Q3 2021	86,951	$4,733	$49.23	$45.93 - $52.89
Q2 2021	89,875	$4,764	$45.84	$43.66 - $48.23
Q1 2021	110,453	$5,711	$40.62	$37.51 - $45.81
Q4 2020	109,334	$4,893	$35.27	$30.28 - $39.11
Q3 2020	99,773	$3,930	$37.06	$31.98 - $41.20
Q2 2020	102,217	$4,767	$37.00	$31.62 - $40.75
Q1 2020	99,968	$3,930	$36.67	$27.08 - $42.03
Q4 2019	100,275	$4,809	$38.56	$36.01 - $41.07
Q3 2019	109,122	$5,392	$42.79	$37.88 - $47.98
Q2 2019	112,917	$6,180	$45.18	$41.79 - $47.59
Q1 2019	113,339	$6,119	$39.51	$33.31 - $44.10
Q4 2018	105,951	$4,591	$36.91	$32.48 - $39.65
Q3 2018	108,814	$5,294	$36.04	$32.82 - $39.32
Q2 2018	109,829	$4,726	$34.74	$31.96 - $36.88
Q1 2018	112,107	$4,808,270	$33.46	$29.47 - $36.42
Q4 2017	121,145	$4,639,854	$27.97	$25.98 - $30.54
Q3 2017	120,849	$4,064,152	$24.71	$23.57 - $26.48
Q2 2017	123,648	$3,870,182	$25.06	$23.36 - $26.62
Q1 2017	124,788	$4,217,834	$24.73	$22.73 - $26.33
Q4 2016	124,026	$3,748,066	$23.05	$22.02 - $24.11
Q3 2016	122,523	$3,886,430	$23.06	$21.13 - $23.96
Q2 2016	125,162	$3,590,898	$20.86	$19.18 - $21.86
Q1 2016	124,132	$3,534,038	$18.95	$16.54 - $21.12
Q4 2015	146,955	$4,087,278	$20.16	$18.52 - $21.55
Q3 2015	125,336	$3,290,071	$19.57	$16.69 - $21.17
Q2 2015	123,481	$3,390,788	$20.63	$19.31 - $21.51
Q1 2015	126,685	$3,487,004	$20.10	$18.50 - $21.64
Q4 2014	146,955	$4,087,554	$18.31	$15.95 - $20.27
Q3 2014	146,170	$3,679,099	$17.70	$17.08 - $18.35
Q2 2014	149,778	$3,756,038	$16.64	$15.57 - $17.58
Q1 2014	154,740	$3,468,497	$15.30	$14.73 - $15.92
Q4 2013	151,576	$3,399,850	$15.20	$13.89 - $16.49
Q3 2013	154,776	$3,626,556	$16.93	$15.70 - $18.07
Q2 2013	153,059	$3,724,691	$15.24	$13.53 - $16.92