MEDICINOVA INC

Ticker: MNOV CUSIP: 58468P206 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q4 2025

Shares 705,625 Value ($000) $924 Avg Close $1.38 Range $1.17 - $1.96

Q3 2025

Shares 700,385 Value ($000) $882 Avg Close $1.29 Range $1.21 - $1.50

Q2 2025

Shares 686,577 Value ($000) $899 Avg Close $1.40 Range $1.13 - $1.59

Q1 2025

Shares 623,574 Value ($000) $910 Avg Close $1.77 Range $1.44 - $2.20

Q4 2024

Shares 623,333 Value ($000) $1,309 Avg Close $1.95 Range $1.41 - $2.55

Q3 2024

Shares 623,333 Value ($000) $1,309 Avg Close $1.48 Range $1.12 - $2.15

Q2 2024

Shares 623,333 Value ($000) $898 Avg Close $1.40 Range $1.28 - $1.64

Q1 2024

Shares 623,333 Value ($000) $904 Avg Close $1.42 Range $1.26 - $1.70

Q4 2023

Shares 623,333 Value ($000) $935 Avg Close $1.81 Range $1.38 - $2.16

Q3 2023

Shares 616,843 Value ($000) $1,289 Avg Close $2.33 Range $1.99 - $2.66

Q2 2023

Shares 616,843 Value ($000) $1,419 Avg Close $2.20 Range $2.09 - $2.48

Q1 2023

Shares 625,831 Value ($000) $1,352 Avg Close $2.29 Range $1.89 - $2.58

Q4 2022

Shares 625,831 Value ($000) $1,283 Avg Close $2.21 Range $1.95 - $2.73

Q3 2022

Shares 1,827,732 Value ($000) $3,966 Avg Close $2.31 Range $2.08 - $2.66

Q2 2022

Shares 1,827,732 Value ($000) $4,624 Avg Close $2.61 Range $2.24 - $3.18

Q1 2022

Shares 1,827,732 Value ($000) $4,880 Avg Close $2.45 Range $2.09 - $2.86

Q4 2021

Shares 1,837,181 Value ($000) $4,924 Avg Close $3.34 Range $2.57 - $4.65

Q3 2021

Shares 1,826,652 Value ($000) $6,923 Avg Close $3.80 Range $3.33 - $4.32

Q2 2021

Shares 1,826,732 Value ($000) $7,763 Avg Close $4.31 Range $3.71 - $5.28

Q1 2021

Shares 2,166,903 Value ($000) $10,943 Avg Close $5.82 Range $4.74 - $10.81

Q4 2020

Shares 1,964,476 Value ($000) $10,332 Avg Close $5.73 Range $4.99 - $6.49

Q3 2020

Shares 1,899,639 Value ($000) $9,954 Avg Close $5.77 Range $4.63 - $13.25

Q2 2020

Shares 1,927,803 Value ($000) $10,449 Avg Close $5.30 Range $3.03 - $7.50

Q1 2020

Shares 1,892,924 Value ($000) $7,042 Avg Close $5.20 Range $2.79 - $7.09

Q4 2019

Shares 1,827,342 Value ($000) $12,316 Avg Close $7.52 Range $6.36 - $8.88

Q3 2019

Shares 1,714,033 Value ($000) $13,635 Avg Close $8.91 Range $7.57 - $10.84

Q2 2019

Shares 1,664,525 Value ($000) $16,029 Avg Close $10.54 Range $8.16 - $13.37

Q1 2019

Shares 1,648,504 Value ($000) $13,649 Avg Close $8.72 Range $6.68 - $10.42

Q4 2018

Shares 1,600,955 Value ($000) $13,080 Avg Close $9.98 Range $7.30 - $12.91

Q3 2018

Shares 1,584,153 Value ($000) $19,787 Avg Close $10.05 Range $6.87 - $12.60

Q2 2018

Shares 1,561,721 Value ($000) $12,432 Avg Close $10.34 Range $7.56 - $14.01

Q1 2018

Shares 1,494,731 Value ($000) $15,276 Avg Close $9.96 Range $6.49 - $14.50

Q4 2017

Shares 1,263,952 Value ($000) $8,178 Avg Close $6.63 Range $5.75 - $7.85

Q3 2017

Shares 1,223,060 Value ($000) $7,791 Avg Close $5.32 Range $4.40 - $6.60

Q2 2017

Shares 1,197,716 Value ($000) $6,300 Avg Close $5.61 Range $4.85 - $6.26

Q1 2017

Shares 1,185,467 Value ($000) $7,101 Avg Close $6.02 Range $5.49 - $6.60

Q4 2016

Shares 1,153,376 Value ($000) $6,955 Avg Close $7.04 Range $6.00 - $7.78

Q3 2016

Shares 1,119,903 Value ($000) $8,388 Avg Close $6.74 Range $5.65 - $8.00

Q2 2016

Shares 1,099,259 Value ($000) $8,300 Avg Close $7.23 Range $5.66 - $10.16

Q1 2016

Shares 950,960 Value ($000) $6,980 Avg Close $4.95 Range $3.50 - $8.34

Q4 2015

Shares 488,659 Value ($000) $1,735 Avg Close $3.18 Range $2.62 - $3.65

Q3 2015

Shares 484,759 Value ($000) $1,376 Avg Close $3.41 Range $2.62 - $5.35

Q2 2015

Shares 451,562 Value ($000) $1,784 Avg Close $3.95 Range $3.33 - $5.90

Q1 2015

Shares 427,815 Value ($000) $1,506 Avg Close $3.55 Range $3.03 - $4.25

Q4 2014

Shares 415,721 Value ($000) $1,264 Avg Close $3.39 Range $2.82 - $4.80

Q3 2014

Shares 380,692 Value ($000) $1,138 Avg Close $2.28 Range $1.86 - $3.38

Q2 2014

Shares 373,542 Value ($000) $758 Avg Close $1.95 Range $1.66 - $2.25

Q1 2014

Shares 357,742 Value ($000) $741 Avg Close $2.23 Range $1.99 - $5.25

Q4 2013

Shares 242,762 Value ($000) $520 Avg Close $2.36 Range $1.91 - $3.10

Q3 2013

Shares 242,762 Value ($000) $612 Avg Close $2.51 Range $2.25 - $2.76

Q2 2013

Shares 242,762 Value ($000) $638 Avg Close $2.95 Range $2.26 - $4.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	705,625	$924	$1.38	$1.17 - $1.96
Q3 2025	700,385	$882	$1.29	$1.21 - $1.50
Q2 2025	686,577	$899	$1.40	$1.13 - $1.59
Q1 2025	623,574	$910	$1.77	$1.44 - $2.20
Q4 2024	623,333	$1,309	$1.95	$1.41 - $2.55
Q3 2024	623,333	$1,309	$1.48	$1.12 - $2.15
Q2 2024	623,333	$898	$1.40	$1.28 - $1.64
Q1 2024	623,333	$904	$1.42	$1.26 - $1.70
Q4 2023	623,333	$935	$1.81	$1.38 - $2.16
Q3 2023	616,843	$1,289	$2.33	$1.99 - $2.66
Q2 2023	616,843	$1,419	$2.20	$2.09 - $2.48
Q1 2023	625,831	$1,352	$2.29	$1.89 - $2.58
Q4 2022	625,831	$1,283	$2.21	$1.95 - $2.73
Q3 2022	1,827,732	$3,966	$2.31	$2.08 - $2.66
Q2 2022	1,827,732	$4,624	$2.61	$2.24 - $3.18
Q1 2022	1,827,732	$4,880	$2.45	$2.09 - $2.86
Q4 2021	1,837,181	$4,924	$3.34	$2.57 - $4.65
Q3 2021	1,826,652	$6,923	$3.80	$3.33 - $4.32
Q2 2021	1,826,732	$7,763	$4.31	$3.71 - $5.28
Q1 2021	2,166,903	$10,943	$5.82	$4.74 - $10.81
Q4 2020	1,964,476	$10,332	$5.73	$4.99 - $6.49
Q3 2020	1,899,639	$9,954	$5.77	$4.63 - $13.25
Q2 2020	1,927,803	$10,449	$5.30	$3.03 - $7.50
Q1 2020	1,892,924	$7,042	$5.20	$2.79 - $7.09
Q4 2019	1,827,342	$12,316	$7.52	$6.36 - $8.88
Q3 2019	1,714,033	$13,635	$8.91	$7.57 - $10.84
Q2 2019	1,664,525	$16,029	$10.54	$8.16 - $13.37
Q1 2019	1,648,504	$13,649	$8.72	$6.68 - $10.42
Q4 2018	1,600,955	$13,080	$9.98	$7.30 - $12.91
Q3 2018	1,584,153	$19,787	$10.05	$6.87 - $12.60
Q2 2018	1,561,721	$12,432	$10.34	$7.56 - $14.01
Q1 2018	1,494,731	$15,276	$9.96	$6.49 - $14.50
Q4 2017	1,263,952	$8,178	$6.63	$5.75 - $7.85
Q3 2017	1,223,060	$7,791	$5.32	$4.40 - $6.60
Q2 2017	1,197,716	$6,300	$5.61	$4.85 - $6.26
Q1 2017	1,185,467	$7,101	$6.02	$5.49 - $6.60
Q4 2016	1,153,376	$6,955	$7.04	$6.00 - $7.78
Q3 2016	1,119,903	$8,388	$6.74	$5.65 - $8.00
Q2 2016	1,099,259	$8,300	$7.23	$5.66 - $10.16
Q1 2016	950,960	$6,980	$4.95	$3.50 - $8.34
Q4 2015	488,659	$1,735	$3.18	$2.62 - $3.65
Q3 2015	484,759	$1,376	$3.41	$2.62 - $5.35
Q2 2015	451,562	$1,784	$3.95	$3.33 - $5.90
Q1 2015	427,815	$1,506	$3.55	$3.03 - $4.25
Q4 2014	415,721	$1,264	$3.39	$2.82 - $4.80
Q3 2014	380,692	$1,138	$2.28	$1.86 - $3.38
Q2 2014	373,542	$758	$1.95	$1.66 - $2.25
Q1 2014	357,742	$741	$2.23	$1.99 - $5.25
Q4 2013	242,762	$520	$2.36	$1.91 - $3.10
Q3 2013	242,762	$612	$2.51	$2.25 - $2.76
Q2 2013	242,762	$638	$2.95	$2.26 - $4.70