COMPASS THERAPEUTICS INC

Ticker: CMPX CUSIP: 20454B104 Class: Common Stock

Alphabet Inc.'s Holding History (CIK: 0001652044)

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

Q1 2022

Shares 192,794 Value ($000) $264 Avg Close $2.07 Range $1.25 - $3.50

Q4 2021

Shares 192,794 Value ($000) $611 Avg Close $3.29 Range $2.01 - $4.38

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	192,794	$264	$2.07	$1.25 - $3.50
Q4 2021	192,794	$611	$3.29	$2.01 - $4.38