CHAMPIONS ONCOLOGY INC

Ticker: CSBR CUSIP: 15870P307 Class: COM NEW

STRS OHIO's Holding History (CIK: 0000820478)

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

Q1 2021

Shares 31,500 Value ($000) $355 Avg Close $11.61 Range $10.05 - $14.68

Q4 2020

Shares 32,800 Value ($000) $353 Avg Close $10.31 Range $8.09 - $13.45

Q3 2020

Shares 32,800 Value ($000) $303 Avg Close $8.90 Range $7.05 - $10.89

Q2 2020

Shares 1,900 Value ($000) $18 Avg Close $8.52 Range $6.46 - $9.98

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	31,500	$355	$11.61	$10.05 - $14.68
Q4 2020	32,800	$353	$10.31	$8.09 - $13.45
Q3 2020	32,800	$303	$8.90	$7.05 - $10.89
Q2 2020	1,900	$18	$8.52	$6.46 - $9.98