COMCAST CORP NEW

Ticker: CMCSA CUSIP: 20030N101 Class: CL A

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q4 2025

Shares 149,829 Value ($000) $4,478 Avg Close $28.53 Range $25.75 - $31.37

Q3 2025

Shares 205,203 Value ($000) $6,447 Avg Close $33.16 Range $30.70 - $36.02

Q2 2025

Shares 237,917 Value ($000) $8,491 Avg Close $33.91 Range $30.83 - $36.09

Q1 2025

Shares 264,453 Value ($000) $9,758 Avg Close $35.04 Range $31.58 - $37.31

Q4 2024

Shares 349,983 Value ($000) $13,135 Avg Close $39.99 Range $35.76 - $43.66

Q3 2024

Shares 372,578 Value ($000) $15,563 Avg Close $37.75 Range $35.36 - $40.25

Q2 2024

Shares 378,175 Value ($000) $14,809 Avg Close $37.12 Range $34.56 - $40.54

Q1 2024

Shares 127,167 Value ($000) $5,513 Avg Close $40.63 Range $38.37 - $44.36

Q4 2023

Shares 127,708 Value ($000) $5,600 Avg Close $40.09 Range $35.47 - $42.10

Q3 2023

Shares 129,245 Value ($000) $5,731 Avg Close $41.49 Range $37.98 - $44.11

Q2 2023

Shares 215,351 Value ($000) $8,948 Avg Close $36.65 Range $33.58 - $38.80

Q1 2023

Shares 206,505 Value ($000) $7,829 Avg Close $34.63 Range $31.72 - $37.69

Q4 2022

Shares 192,630 Value ($000) $6,736 Avg Close $30.06 Range $25.80 - $34.42

Q3 2022

Shares 229,513 Value ($000) $6,732 Avg Close $33.68 Range $26.37 - $39.38

Q2 2022

Shares 248,465 Value ($000) $9,750 Avg Close $38.36 Range $33.61 - $43.32

Q1 2022

Shares 307,378 Value ($000) $14,391 Avg Close $42.85 Range $39.39 - $46.35

Q4 2021

Shares 526,039 Value ($000) $26,476 Avg Close $46.14 Range $40.98 - $51.31

Q3 2021

Shares 505,491 Value ($000) $28,272 Avg Close $51.39 Range $48.13 - $54.47

Q2 2021

Shares 505,294 Value ($000) $28,812 Avg Close $49.06 Range $46.04 - $51.88

Q1 2021

Shares 516,291 Value ($000) $27,936 Avg Close $46.15 Range $42.07 - $51.19

Q4 2020

Shares 535,473 Value ($000) $28,059 Avg Close $41.66 Range $35.63 - $45.65

Q3 2020

Shares 524,540 Value ($000) $24,265 Avg Close $37.62 Range $33.77 - $41.10

Q2 2020

Shares 451,980 Value ($000) $17,618 Avg Close $32.76 Range $27.57 - $37.14

Q1 2020

Shares 534,198 Value ($000) $18,366 Avg Close $36.05 Range $27.10 - $40.80

Q4 2019

Shares 519,052 Value ($000) $23,342 Avg Close $37.86 Range $35.73 - $40.18

Q3 2019

Shares 498,580 Value ($000) $22,476 Avg Close $37.51 Range $34.48 - $40.02

Q2 2019

Shares 484,129 Value ($000) $20,469 Avg Close $35.54 Range $33.50 - $37.04

Q1 2019

Shares 432,414 Value ($000) $17,288 Avg Close $31.54 Range $28.01 - $33.96

Q4 2018

Shares 426,143 Value ($000) $14,510 Avg Close $30.43 Range $27.18 - $33.05

Q3 2018

Shares 453,765 Value ($000) $16,068 Avg Close $29.34 Range $26.88 - $31.55

Q2 2018

Shares 466,018 Value ($000) $15,290 Avg Close $26.85 Range $25.08 - $28.69

Q1 2018

Shares 469,057 Value ($000) $16,028 Avg Close $31.79 Range $26.83 - $36.06

Q4 2017

Shares 457,700 Value ($000) $18,331 Avg Close $30.68 Range $28.39 - $33.66

Q3 2017

Shares 640,529 Value ($000) $24,648 Avg Close $32.02 Range $29.62 - $34.13

Q2 2017

Shares 701,584 Value ($000) $27,306 Avg Close $31.91 Range $29.95 - $34.15

Q1 2017

Shares 676,044 Value ($000) $25,347 Avg Close $29.92 Range $27.50 - $30.99

Q4 2016

Shares 293,728 Value ($000) $20,282 Avg Close $26.82 Range $24.11 - $28.64

Q3 2016

Shares 281,526 Value ($000) $18,676 Avg Close $26.61 Range $25.70 - $27.33

Q2 2016

Shares 185,888 Value ($000) $12,118 Avg Close $24.72 Range $23.74 - $26.05

Q1 2016

Shares 170,433 Value ($000) $10,410 Avg Close $22.75 Range $20.75 - $24.33

Q4 2015

Shares 153,917 Value ($000) $8,685 Avg Close $23.76 Range $21.86 - $25.01

Q3 2015

Shares 189,393 Value ($000) $10,772 Avg Close $23.34 Range $19.65 - $25.54

Q2 2015

Shares 239,955 Value ($000) $14,431 Avg Close $22.98 Range $21.94 - $24.12

Q1 2015

Shares 126,440 Value ($000) $7,139 Avg Close $22.40 Range $20.43 - $23.65

Q4 2014

Shares 128,257 Value ($000) $7,440 Avg Close $21.26 Range $19.14 - $23.01

Q3 2014

Shares 127,604 Value ($000) $6,862 Avg Close $21.17 Range $20.30 - $22.22

Q2 2014

Shares 127,952 Value ($000) $6,868 Avg Close $19.78 Range $18.37 - $20.88

Q1 2014

Shares 125,789 Value ($000) $6,294 Avg Close $19.96 Range $18.77 - $21.18

Q4 2013

Shares 125,552 Value ($000) $6,524 Avg Close $18.38 Range $16.83 - $19.96

Q3 2013

Shares 124,693 Value ($000) $5,625 Avg Close $16.55 Range $15.30 - $17.61

Q2 2013

Shares 125,385 Value ($000) $5,236 Avg Close $15.62 Range $14.66 - $16.54

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	149,829	$4,478	$28.53	$25.75 - $31.37
Q3 2025	205,203	$6,447	$33.16	$30.70 - $36.02
Q2 2025	237,917	$8,491	$33.91	$30.83 - $36.09
Q1 2025	264,453	$9,758	$35.04	$31.58 - $37.31
Q4 2024	349,983	$13,135	$39.99	$35.76 - $43.66
Q3 2024	372,578	$15,563	$37.75	$35.36 - $40.25
Q2 2024	378,175	$14,809	$37.12	$34.56 - $40.54
Q1 2024	127,167	$5,513	$40.63	$38.37 - $44.36
Q4 2023	127,708	$5,600	$40.09	$35.47 - $42.10
Q3 2023	129,245	$5,731	$41.49	$37.98 - $44.11
Q2 2023	215,351	$8,948	$36.65	$33.58 - $38.80
Q1 2023	206,505	$7,829	$34.63	$31.72 - $37.69
Q4 2022	192,630	$6,736	$30.06	$25.80 - $34.42
Q3 2022	229,513	$6,732	$33.68	$26.37 - $39.38
Q2 2022	248,465	$9,750	$38.36	$33.61 - $43.32
Q1 2022	307,378	$14,391	$42.85	$39.39 - $46.35
Q4 2021	526,039	$26,476	$46.14	$40.98 - $51.31
Q3 2021	505,491	$28,272	$51.39	$48.13 - $54.47
Q2 2021	505,294	$28,812	$49.06	$46.04 - $51.88
Q1 2021	516,291	$27,936	$46.15	$42.07 - $51.19
Q4 2020	535,473	$28,059	$41.66	$35.63 - $45.65
Q3 2020	524,540	$24,265	$37.62	$33.77 - $41.10
Q2 2020	451,980	$17,618	$32.76	$27.57 - $37.14
Q1 2020	534,198	$18,366	$36.05	$27.10 - $40.80
Q4 2019	519,052	$23,342	$37.86	$35.73 - $40.18
Q3 2019	498,580	$22,476	$37.51	$34.48 - $40.02
Q2 2019	484,129	$20,469	$35.54	$33.50 - $37.04
Q1 2019	432,414	$17,288	$31.54	$28.01 - $33.96
Q4 2018	426,143	$14,510	$30.43	$27.18 - $33.05
Q3 2018	453,765	$16,068	$29.34	$26.88 - $31.55
Q2 2018	466,018	$15,290	$26.85	$25.08 - $28.69
Q1 2018	469,057	$16,028	$31.79	$26.83 - $36.06
Q4 2017	457,700	$18,331	$30.68	$28.39 - $33.66
Q3 2017	640,529	$24,648	$32.02	$29.62 - $34.13
Q2 2017	701,584	$27,306	$31.91	$29.95 - $34.15
Q1 2017	676,044	$25,347	$29.92	$27.50 - $30.99
Q4 2016	293,728	$20,282	$26.82	$24.11 - $28.64
Q3 2016	281,526	$18,676	$26.61	$25.70 - $27.33
Q2 2016	185,888	$12,118	$24.72	$23.74 - $26.05
Q1 2016	170,433	$10,410	$22.75	$20.75 - $24.33
Q4 2015	153,917	$8,685	$23.76	$21.86 - $25.01
Q3 2015	189,393	$10,772	$23.34	$19.65 - $25.54
Q2 2015	239,955	$14,431	$22.98	$21.94 - $24.12
Q1 2015	126,440	$7,139	$22.40	$20.43 - $23.65
Q4 2014	128,257	$7,440	$21.26	$19.14 - $23.01
Q3 2014	127,604	$6,862	$21.17	$20.30 - $22.22
Q2 2014	127,952	$6,868	$19.78	$18.37 - $20.88
Q1 2014	125,789	$6,294	$19.96	$18.77 - $21.18
Q4 2013	125,552	$6,524	$18.38	$16.83 - $19.96
Q3 2013	124,693	$5,625	$16.55	$15.30 - $17.61
Q2 2013	125,385	$5,236	$15.62	$14.66 - $16.54