MORNINGSTAR INC

Ticker: MORN CUSIP: 617700109 Class: Common Stock

IRIDIAN ASSET MANAGEMENT LLC/CT's Holding History (CIK: 0001033427)

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

Q4 2021

Shares 4,032 Value ($000) $1,379 Avg Close $309.54 Range $253.81 - $350.21

Q3 2021

Shares 4,734 Value ($000) $1,226 Avg Close $262.72 Range $242.31 - $288.54

Q2 2021

Shares 5,090 Value ($000) $1,309 Avg Close $242.63 Range $224.56 - $270.08

Q1 2021

Shares 5,090 Value ($000) $1,145 Avg Close $234.34 Range $213.55 - $255.75

Q4 2020

Shares 151,128 Value ($000) $34,997 Avg Close $198.64 Range $159.23 - $232.06

Q3 2020

Shares 11,610 Value ($000) $1,865 Avg Close $157.98 Range $140.37 - $178.57

Q2 2020

Shares 8,448 Value ($000) $1,191 Avg Close $141.17 Range $109.25 - $165.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	4,032	$1,379	$309.54	$253.81 - $350.21
Q3 2021	4,734	$1,226	$262.72	$242.31 - $288.54
Q2 2021	5,090	$1,309	$242.63	$224.56 - $270.08
Q1 2021	5,090	$1,145	$234.34	$213.55 - $255.75
Q4 2020	151,128	$34,997	$198.64	$159.23 - $232.06
Q3 2020	11,610	$1,865	$157.98	$140.37 - $178.57
Q2 2020	8,448	$1,191	$141.17	$109.25 - $165.19