CHAMPIONS ONCOLOGY INC

Ticker: CSBR CUSIP: 15870P307 Class: COM NEW

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q1 2021

Shares 15,613 Value ($000) $177 Avg Close $11.61 Range $10.05 - $14.68

Q4 2020

Shares 13,275 Value ($000) $144 Avg Close $10.31 Range $8.09 - $13.45

Q3 2020

Shares 15,491 Value ($000) $144 Avg Close $8.90 Range $7.05 - $10.89

Q2 2020

Shares 15,491 Value ($000) $149 Avg Close $8.52 Range $6.46 - $9.98

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	15,613	$177	$11.61	$10.05 - $14.68
Q4 2020	13,275	$144	$10.31	$8.09 - $13.45
Q3 2020	15,491	$144	$8.90	$7.05 - $10.89
Q2 2020	15,491	$149	$8.52	$6.46 - $9.98