MEDICINOVA INC

Ticker: MNOV CUSIP: 58468P206 Class: COM

Mitsubishi UFJ Kokusai Asset Management Co., Ltd.'s Holding History (CIK: 0001466546)

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

Q1 2014

Shares 10,588 Value ($000) $22 Avg Close $2.23 Range $1.99 - $5.25

Q4 2013

Shares 10,588 Value ($000) $23 Avg Close $2.36 Range $1.91 - $3.10

Q3 2013

Shares 18,088 Value ($000) $46 Avg Close $2.51 Range $2.25 - $2.76

Q2 2013

Shares 18,088 Value ($000) $48 Avg Close $2.95 Range $2.26 - $4.70

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2014	10,588	$22	$2.23	$1.99 - $5.25
Q4 2013	10,588	$23	$2.36	$1.91 - $3.10
Q3 2013	18,088	$46	$2.51	$2.25 - $2.76
Q2 2013	18,088	$48	$2.95	$2.26 - $4.70