MASTERCARD INCORPORATED

Ticker: MA CUSIP: 57636Q104 Class: Common Stock

PROSPECTOR PARTNERS LLC's Holding History (CIK: 0001080380)

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

Q4 2020

Shares 15,790 Value ($000) $5,636 Avg Close $323.35 Range $273.35 - $349.38

Q3 2020

Shares 16,050 Value ($000) $5,428 Avg Close $315.67 Range $280.27 - $356.58

Q2 2020

Shares 16,280 Value ($000) $4,814 Avg Close $273.34 Range $219.87 - $306.47

Q1 2020

Shares 19,800 Value ($000) $4,783 Avg Close $287.82 Range $193.62 - $336.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	15,790	$5,636	$323.35	$273.35 - $349.38
Q3 2020	16,050	$5,428	$315.67	$280.27 - $356.58
Q2 2020	16,280	$4,814	$273.34	$219.87 - $306.47
Q1 2020	19,800	$4,783	$287.82	$193.62 - $336.19