CHAMPIONS ONCOLOGY INC

Ticker: CSBR CUSIP: 15870P307 Class: COM NEW

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2025

Shares 25,354 Value ($000) $175 Avg Close $6.66 Range $5.96 - $8.31

Q3 2025

Shares 23,702 Value ($000) $153 Avg Close $7.04 Range $5.85 - $9.63

Q2 2025

Shares 22,405 Value ($000) $165 Avg Close $7.06 Range $5.59 - $9.17

Q4 2023

Shares 26,839 Value ($000) $145 Avg Close $5.58 Range $4.51 - $7.01

Q3 2023

Shares 59,080 Value ($000) $367 Avg Close $6.32 Range $5.10 - $7.32

Q2 2023

Shares 87,671 Value ($000) $551 Avg Close $5.16 Range $4.08 - $6.81

Q1 2023

Shares 116,291 Value ($000) $467 Avg Close $4.28 Range $3.95 - $4.79

Q4 2022

Shares 121,805 Value ($000) $1 Avg Close $6.55 Range $3.75 - $7.89

Q3 2022

Shares 121,805 Value ($000) $914 Avg Close $8.36 Range $7.16 - $9.88

Q2 2022

Shares 113,343 Value ($000) $917 Avg Close $7.63 Range $6.81 - $8.65

Q1 2022

Shares 111,919 Value ($000) $910 Avg Close $8.02 Range $7.06 - $9.13

Q4 2021

Shares 110,619 Value ($000) $885 Avg Close $9.21 Range $7.75 - $10.38

Q3 2021

Shares 119,902 Value ($000) $1,224 Avg Close $10.17 Range $9.07 - $11.00

Q2 2021

Shares 130,655 Value ($000) $1,343 Avg Close $10.14 Range $8.45 - $11.99

Q1 2021

Shares 128,293 Value ($000) $1,450 Avg Close $11.61 Range $10.05 - $14.68

Q4 2020

Shares 131,513 Value ($000) $1,419 Avg Close $10.31 Range $8.09 - $13.45

Q3 2020

Shares 132,469 Value ($000) $1,225 Avg Close $8.90 Range $7.05 - $10.89

Q2 2020

Shares 133,669 Value ($000) $1,278 Avg Close $8.52 Range $6.46 - $9.98

Q1 2020

Shares 133,253 Value ($000) $986 Avg Close $6.99 Range $4.02 - $8.80

Q4 2019

Shares 133,253 Value ($000) $1,110 Avg Close $6.17 Range $4.98 - $8.79

Q3 2019

Shares 155,498 Value ($000) $879 Avg Close $6.49 Range $5.20 - $9.20

Q2 2019

Shares 155,498 Value ($000) $1,218 Avg Close $8.77 Range $7.34 - $10.44

Q1 2019

Shares 133,170 Value ($000) $1,304 Avg Close $9.96 Range $7.55 - $12.80

Q4 2018

Shares 69,443 Value ($000) $542 Avg Close $11.49 Range $6.86 - $17.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	25,354	$175	$6.66	$5.96 - $8.31
Q3 2025	23,702	$153	$7.04	$5.85 - $9.63
Q2 2025	22,405	$165	$7.06	$5.59 - $9.17
Q4 2023	26,839	$145	$5.58	$4.51 - $7.01
Q3 2023	59,080	$367	$6.32	$5.10 - $7.32
Q2 2023	87,671	$551	$5.16	$4.08 - $6.81
Q1 2023	116,291	$467	$4.28	$3.95 - $4.79
Q4 2022	121,805	$1	$6.55	$3.75 - $7.89
Q3 2022	121,805	$914	$8.36	$7.16 - $9.88
Q2 2022	113,343	$917	$7.63	$6.81 - $8.65
Q1 2022	111,919	$910	$8.02	$7.06 - $9.13
Q4 2021	110,619	$885	$9.21	$7.75 - $10.38
Q3 2021	119,902	$1,224	$10.17	$9.07 - $11.00
Q2 2021	130,655	$1,343	$10.14	$8.45 - $11.99
Q1 2021	128,293	$1,450	$11.61	$10.05 - $14.68
Q4 2020	131,513	$1,419	$10.31	$8.09 - $13.45
Q3 2020	132,469	$1,225	$8.90	$7.05 - $10.89
Q2 2020	133,669	$1,278	$8.52	$6.46 - $9.98
Q1 2020	133,253	$986	$6.99	$4.02 - $8.80
Q4 2019	133,253	$1,110	$6.17	$4.98 - $8.79
Q3 2019	155,498	$879	$6.49	$5.20 - $9.20
Q2 2019	155,498	$1,218	$8.77	$7.34 - $10.44
Q1 2019	133,170	$1,304	$9.96	$7.55 - $12.80
Q4 2018	69,443	$542	$11.49	$6.86 - $17.90