MEDIAALPHA INC

Ticker: MAX CUSIP: 58450V104 Class: Common Stock

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q2 2021

Shares 80,747 Value ($000) $3,399 Avg Close $39.99 Range $32.04 - $47.00

Q1 2021

Shares 165,456 Value ($000) $5,862 Avg Close $49.58 Range $33.70 - $70.33

Q4 2020

Shares 66,303 Value ($000) $2,590 Avg Close $38.77 Range $21.62 - $52.93

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	80,747	$3,399	$39.99	$32.04 - $47.00
Q1 2021	165,456	$5,862	$49.58	$33.70 - $70.33
Q4 2020	66,303	$2,590	$38.77	$21.62 - $52.93