MASTERCARD INCORPORATED

Ticker: MA CUSIP: 57636Q104 Class: Common Stock

Signet Investment Advisory Group, Inc.'s Holding History (CIK: 0001766328)

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

Q2 2021

Shares 2,059 Value ($000) $752 Avg Close $362.28 Range $345.76 - $391.25

Q4 2020

Shares 150 Value ($000) $54 Avg Close $323.35 Range $273.35 - $349.38

Q4 2018

Shares 300 Value ($000) $56 Avg Close $190.92 Range $165.28 - $216.43

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	2,059	$752	$362.28	$345.76 - $391.25
Q4 2020	150	$54	$323.35	$273.35 - $349.38
Q4 2018	300	$56	$190.92	$165.28 - $216.43