MEDICINOVA INC

Ticker: MNOV CUSIP: 58468P206 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2021

Shares 110,200 Value ($000) $295 Avg Close $3.34 Range $2.57 - $4.65

Q3 2021

Shares 284,702 Value ($000) $1,079 Avg Close $3.80 Range $3.33 - $4.32

Q2 2021

Shares 472,956 Value ($000) $2,010 Avg Close $4.31 Range $3.71 - $5.28

Q1 2020

Shares 12,748 Value ($000) $47 Avg Close $5.20 Range $2.79 - $7.09

Q4 2019

Shares 21,092 Value ($000) $142 Avg Close $7.52 Range $6.36 - $8.88

Q1 2019

Shares 6,526 Value ($000) $54 Avg Close $8.72 Range $6.68 - $10.42

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	110,200	$295	$3.34	$2.57 - $4.65
Q3 2021	284,702	$1,079	$3.80	$3.33 - $4.32
Q2 2021	472,956	$2,010	$4.31	$3.71 - $5.28
Q1 2020	12,748	$47	$5.20	$2.79 - $7.09
Q4 2019	21,092	$142	$7.52	$6.36 - $8.88
Q1 2019	6,526	$54	$8.72	$6.68 - $10.42