AUTOMATIC DATA PROCESSING IN

Ticker: ADP CUSIP: 053015103 Class: COM

BERKSHIRE ASSET MANAGEMENT LLC/PA's Holding History (CIK: 0000949012)

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

Q4 2025

Shares 20,604 Value ($000) $5,300 Avg Close $264.83 Range $245.59 - $291.75

Q3 2025

Shares 21,703 Value ($000) $6,370 Avg Close $297.80 Range $280.46 - $312.33

Q2 2025

Shares 21,999 Value ($000) $6,785 Avg Close $302.36 Range $268.13 - $324.50

Q1 2025

Shares 21,976 Value ($000) $6,749 Avg Close $295.41 Range $279.29 - $315.84

Q4 2024

Shares 20,403 Value ($000) $6,062 Avg Close $287.90 Range $266.14 - $301.35

Q3 2024

Shares 22,921 Value ($000) $5,471 Avg Close $253.49 Range $223.96 - $274.02

Q2 2024

Shares 22,921 Value ($000) $5,471 Avg Close $236.61 Range $228.77 - $245.17

Q1 2024

Shares 21,659 Value ($000) $5,409 Avg Close $234.26 Range $221.78 - $245.61

Q4 2023

Shares 21,889 Value ($000) $5,099 Avg Close $222.04 Range $195.57 - $239.12

Q3 2023

Shares 22,002 Value ($000) $5,293 Avg Close $231.16 Range $204.74 - $243.17

Q2 2023

Shares 22,071 Value ($000) $4,851 Avg Close $203.27 Range $189.64 - $210.89

Q1 2023

Shares 19,397 Value ($000) $4,318 Avg Close $211.47 Range $197.72 - $230.89

Q4 2022

Shares 19,526 Value ($000) $4,664 Avg Close $228.99 Range $203.81 - $257.33

Q3 2022

Shares 19,535 Value ($000) $4,419 Avg Close $219.07 Range $190.70 - $242.63

Q2 2022

Shares 19,517 Value ($000) $4,099 Avg Close $202.51 Range $182.36 - $222.13

Q1 2022

Shares 19,516 Value ($000) $4,441 Avg Close $196.92 Range $176.60 - $227.31

Q4 2021

Shares 19,587 Value ($000) $4,830 Avg Close $207.28 Range $180.16 - $228.68

Q3 2021

Shares 19,267 Value ($000) $3,852 Avg Close $187.71 Range $179.33 - $197.68

Q2 2021

Shares 19,338 Value ($000) $3,841 Avg Close $176.27 Range $167.48 - $182.39

Q1 2021

Shares 18,563 Value ($000) $3,499 Avg Close $156.66 Range $143.60 - $175.27

Q4 2020

Shares 19,489 Value ($000) $3,434 Avg Close $147.45 Range $121.14 - $161.77

Q3 2020

Shares 13,798 Value ($000) $1,925 Avg Close $125.00 Range $114.15 - $135.97

Q2 2020

Shares 12,624 Value ($000) $1,880 Avg Close $126.99 Range $112.18 - $142.82

Q1 2020

Shares 18,586 Value ($000) $2,540 Avg Close $141.95 Range $91.30 - $160.44

Q4 2019

Shares 14,144 Value ($000) $2,412 Avg Close $145.09 Range $134.54 - $151.18

Q3 2019

Shares 14,855 Value ($000) $2,398 Avg Close $143.97 Range $136.57 - $151.98

Q2 2019

Shares 15,627 Value ($000) $2,584 Avg Close $140.97 Range $134.10 - $148.45

Q1 2019

Shares 15,761 Value ($000) $2,518 Avg Close $125.45 Range $108.70 - $138.61

Q4 2018

Shares 16,248 Value ($000) $2,130 Avg Close $121.16 Range $104.68 - $131.62

Q3 2018

Shares 16,189 Value ($000) $2,439 Avg Close $120.81 Range $110.27 - $129.74

Q2 2018

Shares 15,395 Value ($000) $2,065 Avg Close $107.77 Range $94.91 - $120.77

Q1 2018

Shares 15,245 Value ($000) $1,730 Avg Close $98.61 Range $90.87 - $105.75

Q4 2017

Shares 14,653 Value ($000) $1,717 Avg Close $96.16 Range $91.15 - $100.81

Q3 2017

Shares 12,674 Value ($000) $1,386 Avg Close $89.59 Range $83.96 - $101.73

Q2 2017

Shares 64,627 Value ($000) $6,622 Avg Close $84.22 Range $79.33 - $87.79

Q1 2017

Shares 64,664 Value ($000) $6,621 Avg Close $84.40 Range $77.75 - $87.39

Q4 2016

Shares 64,710 Value ($000) $6,651 Avg Close $76.76 Range $70.20 - $85.82

Q3 2016

Shares 63,556 Value ($000) $5,606 Avg Close $74.09 Range $70.80 - $78.37

Q2 2016

Shares 63,236 Value ($000) $5,809 Avg Close $71.77 Range $68.45 - $75.00

Q1 2016

Shares 68,039 Value ($000) $6,104 Avg Close $67.69 Range $61.81 - $73.03

Q4 2015

Shares 63,345 Value ($000) $5,367 Avg Close $69.13 Range $63.10 - $72.67

Q3 2015

Shares 63,589 Value ($000) $5,110 Avg Close $63.87 Range $51.20 - $67.86

Q2 2015

Shares 64,243 Value ($000) $5,154 Avg Close $67.60 Range $63.55 - $69.99

Q1 2015

Shares 64,504 Value ($000) $5,524 Avg Close $67.89 Range $64.32 - $71.03

Q4 2014

Shares 106,554 Value ($000) $8,883 Avg Close $63.52 Range $55.18 - $68.07

Q3 2014

Shares 106,924 Value ($000) $8,883 Avg Close $56.27 Range $54.11 - $58.19

Q2 2014

Shares 108,182 Value ($000) $8,577 Avg Close $52.86 Range $49.83 - $54.58

Q1 2014

Shares 113,834 Value ($000) $8,795 Avg Close $52.44 Range $48.53 - $56.01

Q4 2013

Shares 120,744 Value ($000) $9,756 Avg Close $51.46 Range $46.89 - $56.22

Q3 2013

Shares 99,784 Value ($000) $7,222 Avg Close $48.32 Range $45.84 - $50.27

Q2 2013

Shares 100,224 Value ($000) $6,901 Avg Close $45.09 Range $41.94 - $47.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	20,604	$5,300	$264.83	$245.59 - $291.75
Q3 2025	21,703	$6,370	$297.80	$280.46 - $312.33
Q2 2025	21,999	$6,785	$302.36	$268.13 - $324.50
Q1 2025	21,976	$6,749	$295.41	$279.29 - $315.84
Q4 2024	20,403	$6,062	$287.90	$266.14 - $301.35
Q3 2024	22,921	$5,471	$253.49	$223.96 - $274.02
Q2 2024	22,921	$5,471	$236.61	$228.77 - $245.17
Q1 2024	21,659	$5,409	$234.26	$221.78 - $245.61
Q4 2023	21,889	$5,099	$222.04	$195.57 - $239.12
Q3 2023	22,002	$5,293	$231.16	$204.74 - $243.17
Q2 2023	22,071	$4,851	$203.27	$189.64 - $210.89
Q1 2023	19,397	$4,318	$211.47	$197.72 - $230.89
Q4 2022	19,526	$4,664	$228.99	$203.81 - $257.33
Q3 2022	19,535	$4,419	$219.07	$190.70 - $242.63
Q2 2022	19,517	$4,099	$202.51	$182.36 - $222.13
Q1 2022	19,516	$4,441	$196.92	$176.60 - $227.31
Q4 2021	19,587	$4,830	$207.28	$180.16 - $228.68
Q3 2021	19,267	$3,852	$187.71	$179.33 - $197.68
Q2 2021	19,338	$3,841	$176.27	$167.48 - $182.39
Q1 2021	18,563	$3,499	$156.66	$143.60 - $175.27
Q4 2020	19,489	$3,434	$147.45	$121.14 - $161.77
Q3 2020	13,798	$1,925	$125.00	$114.15 - $135.97
Q2 2020	12,624	$1,880	$126.99	$112.18 - $142.82
Q1 2020	18,586	$2,540	$141.95	$91.30 - $160.44
Q4 2019	14,144	$2,412	$145.09	$134.54 - $151.18
Q3 2019	14,855	$2,398	$143.97	$136.57 - $151.98
Q2 2019	15,627	$2,584	$140.97	$134.10 - $148.45
Q1 2019	15,761	$2,518	$125.45	$108.70 - $138.61
Q4 2018	16,248	$2,130	$121.16	$104.68 - $131.62
Q3 2018	16,189	$2,439	$120.81	$110.27 - $129.74
Q2 2018	15,395	$2,065	$107.77	$94.91 - $120.77
Q1 2018	15,245	$1,730	$98.61	$90.87 - $105.75
Q4 2017	14,653	$1,717	$96.16	$91.15 - $100.81
Q3 2017	12,674	$1,386	$89.59	$83.96 - $101.73
Q2 2017	64,627	$6,622	$84.22	$79.33 - $87.79
Q1 2017	64,664	$6,621	$84.40	$77.75 - $87.39
Q4 2016	64,710	$6,651	$76.76	$70.20 - $85.82
Q3 2016	63,556	$5,606	$74.09	$70.80 - $78.37
Q2 2016	63,236	$5,809	$71.77	$68.45 - $75.00
Q1 2016	68,039	$6,104	$67.69	$61.81 - $73.03
Q4 2015	63,345	$5,367	$69.13	$63.10 - $72.67
Q3 2015	63,589	$5,110	$63.87	$51.20 - $67.86
Q2 2015	64,243	$5,154	$67.60	$63.55 - $69.99
Q1 2015	64,504	$5,524	$67.89	$64.32 - $71.03
Q4 2014	106,554	$8,883	$63.52	$55.18 - $68.07
Q3 2014	106,924	$8,883	$56.27	$54.11 - $58.19
Q2 2014	108,182	$8,577	$52.86	$49.83 - $54.58
Q1 2014	113,834	$8,795	$52.44	$48.53 - $56.01
Q4 2013	120,744	$9,756	$51.46	$46.89 - $56.22
Q3 2013	99,784	$7,222	$48.32	$45.84 - $50.27
Q2 2013	100,224	$6,901	$45.09	$41.94 - $47.70