MASTERCARD INCORPORATED

Ticker: MA CUSIP: 57636Q104 Class: Common Stock

GRANDFIELD & DODD, LLC's Holding History (CIK: 0001308016)

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

Q4 2025

Shares 9,150 Value ($000) $5,224 Avg Close $558.95 Range $524.70 - $585.31

Q3 2025

Shares 9,141 Value ($000) $5,199 Avg Close $573.47 Range $545.13 - $600.98

Q2 2025

Shares 9,181 Value ($000) $5,159 Avg Close $551.47 Range $463.61 - $593.12

Q1 2025

Shares 9,267 Value ($000) $5,079 Avg Close $542.01 Range $497.80 - $579.76

Q4 2024

Shares 9,239 Value ($000) $4,865 Avg Close $514.68 Range $486.24 - $534.63

Q3 2024

Shares 9,644 Value ($000) $4,762 Avg Close $461.72 Range $425.84 - $498.27

Q2 2024

Shares 9,714 Value ($000) $4,285 Avg Close $451.62 Range $433.19 - $478.53

Q1 2024

Shares 9,717 Value ($000) $4,679 Avg Close $452.59 Range $412.22 - $485.16

Q4 2023

Shares 9,910 Value ($000) $4,227 Avg Close $397.11 Range $355.66 - $423.46

Q3 2023

Shares 10,106 Value ($000) $4,001 Avg Close $396.22 Range $381.45 - $413.22

Q2 2023

Shares 10,453 Value ($000) $4,111 Avg Close $369.85 Range $350.88 - $389.52

Q1 2023

Shares 10,438 Value ($000) $3,793 Avg Close $357.45 Range $334.82 - $383.83

Q4 2022

Shares 10,318 Value ($000) $3,588 Avg Close $323.40 Range $272.05 - $362.83

Q3 2022

Shares 10,502 Value ($000) $2,990 Avg Close $325.17 Range $276.34 - $355.07

Q2 2022

Shares 10,502 Value ($000) $3,310 Avg Close $337.29 Range $297.42 - $374.14

Q1 2022

Shares 10,917 Value ($000) $3,900 Avg Close $351.61 Range $298.93 - $391.17

Q4 2021

Shares 10,810 Value ($000) $3,880 Avg Close $337.80 Range $298.92 - $362.54

Q3 2021

Shares 11,141 Value ($000) $3,870 Avg Close $354.74 Range $327.44 - $385.64

Q2 2021

Shares 11,086 Value ($000) $4,050 Avg Close $362.28 Range $345.76 - $391.25

Q1 2021

Shares 10,971 Value ($000) $3,910 Avg Close $339.57 Range $304.04 - $379.11

Q4 2020

Shares 11,309 Value ($000) $4,040 Avg Close $323.35 Range $273.35 - $349.38

Q3 2020

Shares 11,619 Value ($000) $3,930 Avg Close $315.67 Range $280.27 - $356.58

Q2 2020

Shares 12,233 Value ($000) $3,620 Avg Close $273.34 Range $219.87 - $306.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,150	$5,224	$558.95	$524.70 - $585.31
Q3 2025	9,141	$5,199	$573.47	$545.13 - $600.98
Q2 2025	9,181	$5,159	$551.47	$463.61 - $593.12
Q1 2025	9,267	$5,079	$542.01	$497.80 - $579.76
Q4 2024	9,239	$4,865	$514.68	$486.24 - $534.63
Q3 2024	9,644	$4,762	$461.72	$425.84 - $498.27
Q2 2024	9,714	$4,285	$451.62	$433.19 - $478.53
Q1 2024	9,717	$4,679	$452.59	$412.22 - $485.16
Q4 2023	9,910	$4,227	$397.11	$355.66 - $423.46
Q3 2023	10,106	$4,001	$396.22	$381.45 - $413.22
Q2 2023	10,453	$4,111	$369.85	$350.88 - $389.52
Q1 2023	10,438	$3,793	$357.45	$334.82 - $383.83
Q4 2022	10,318	$3,588	$323.40	$272.05 - $362.83
Q3 2022	10,502	$2,990	$325.17	$276.34 - $355.07
Q2 2022	10,502	$3,310	$337.29	$297.42 - $374.14
Q1 2022	10,917	$3,900	$351.61	$298.93 - $391.17
Q4 2021	10,810	$3,880	$337.80	$298.92 - $362.54
Q3 2021	11,141	$3,870	$354.74	$327.44 - $385.64
Q2 2021	11,086	$4,050	$362.28	$345.76 - $391.25
Q1 2021	10,971	$3,910	$339.57	$304.04 - $379.11
Q4 2020	11,309	$4,040	$323.35	$273.35 - $349.38
Q3 2020	11,619	$3,930	$315.67	$280.27 - $356.58
Q2 2020	12,233	$3,620	$273.34	$219.87 - $306.47