DIGITAL TURBINE INC

Ticker: APPS CUSIP: 25400W102 Class: Common Stock

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

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

Q1 2022

Shares 22,398 Value ($000) $981 Avg Close $45.12 Range $30.61 - $63.24

Q4 2021

Shares 22,300 Value ($000) $1,360 Avg Close $68.03 Range $45.00 - $93.98

Q3 2021

Shares 21,900 Value ($000) $1,506 Avg Close $62.01 Range $47.57 - $78.66

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	22,398	$981	$45.12	$30.61 - $63.24
Q4 2021	22,300	$1,360	$68.03	$45.00 - $93.98
Q3 2021	21,900	$1,506	$62.01	$47.57 - $78.66