List of insiders holdings for MEDICINOVA INC:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
# | Insider Holder Name | Report Date Time |
Shares Owned Directly Indirectly |
Total Shares Owned |
Filing |
1 | Kiyoizumi Takashi President and CEO |
2005-01-28 21:42:04 | 6,678,286 0 |
6,678,286 | Form 3 |
2 | 3D Investment Partners Pte. Ltd. 3D Opportunity Master Fund 10% Owner |
2022-07-12 12:12:02 | 5,502,047 0 |
5,502,047 | Form 13D |
3 | Nakata Kousuke Director |
2014-01-15 18:02:50 | 0 3,000,000 |
3,000,000 | Form 3 |
4 | Satomi Hajime 10% Owner |
2018-05-16 19:50:03 | 2,217,000 0 |
2,217,000 | Form 13G |
5 | BVF PARTNERS L P BIOTECHNOLOGY VALUE FUND L P BIOTECHNOLOGY VALUE FUND II LP BVF INVESTMENTS LLC BVF INC LAMPERT MARK N 10% Owner |
2009-12-24 16:04:33 | 1,455,610 0 |
1,455,610 | Form 13G |
6 | Kissei Pharmaceutical Co. Ltd. 10% Owner |
2017-06-14 16:05:33 | 1,400,000 0 |
1,400,000 | Form 13D |
7 | ESSEX WOODLANDS HEALTH VENTURES FUND VI L P 10% Owner |
2016-02-12 13:03:00 | 1,210,370 0 |
1,210,370 | Form 13D |
8 | Okajima Masatsune VP and Head of Japanese Office |
2019-03-04 06:00:23 | 1,040,530 0 |
1,040,530 | Form 4 |
9 | Izumi Tatsuo Director |
2013-12-13 16:06:36 | 600,000 158,730 |
758,730 | Form 4 |
10 | Tanabe Holding America Inc. 9.9% owner |
2006-11-13 12:16:19 | 500,000 0 |
500,000 | Form 13G |
11 | SUZUKI JOJI Sr. V.P., Finance & Admin. |
2006-01-06 21:51:09 | 300,000 0 |
300,000 | Form 4 |
12 | ANDERSON BRIAN Ex. VP-Corporate Development |
2005-01-28 21:39:17 | 200,000 0 |
200,000 | Form 3 |
13 | Lotz Mark W V.P., Regulatory Affairs |
2005-01-28 21:42:58 | 120,000 0 |
120,000 | Form 3 |
14 | Matsuda Kazuko Chief Medical Officer |
2025-02-14 16:52:26 | 100,000 0 |
100,000 | Form 4 |
15 | IWAKI YUICHI President and CEO |
2025-02-14 16:50:35 | 100,000 0 |
100,000 | Form 4 |
16 | OBrien Geoffrey Vice President |
2024-01-11 16:52:35 | 84,000 0 |
84,000 | Form 4 |
17 | Kalafer Michael E Chief Medical Officer |
2009-07-30 17:26:39 | 45,277 31,744 |
77,021 | Form 4 |
18 | GAMMANS RICHARD E SR Chief Development Officer |
2009-02-03 14:30:01 | 60,000 0 |
60,000 | Form 4 |
19 | Shigeta Hiroaki Director |
2012-05-15 16:02:11 | 45,000 0 |
45,000 | Form 4 |
20 | PRENDERGAST JOHN K A Director |
2011-07-20 21:18:50 | 44,000 0 |
44,000 | Form 4 |
21 | Johnson Kirk William Chief Scientific Officer |
2013-05-15 19:14:58 | 42,500 0 |
42,500 | Form 4 |
22 | COFFEE MICHAEL DENIS Chief Business Officer |
2013-05-15 19:16:30 | 42,500 0 |
42,500 | Form 4 |
23 | Locke Kenneth W Chief Scientific Officer |
2008-01-09 12:41:59 | 39,000 0 |
39,000 | Form 4 |
24 | Morris Arlene Director |
2013-05-23 12:13:12 | 36,200 0 |
36,200 | Form 4 |
25 | Asako Shintaro Chief Financial Officer |
2010-02-02 16:02:15 | 35,700 0 |
35,700 | Form 4 |
26 | Nagao Hideki Director |
2025-02-14 16:54:40 | 24,500 0 |
24,500 | Form 4 |
27 | Lemerond Nicole Director |
2025-02-14 16:51:32 | 24,500 0 |
24,500 | Form 4 |
28 | BEAVER CAROLYN Director |
2025-02-14 16:49:20 | 24,500 0 |
24,500 | Form 4 |
29 | Gaeta Federico C.A. Chief Scientific Officer |
2021-04-26 20:25:16 | 24,000 0 |
24,000 | Form 4 |
30 | Ishizaka Yoshio Director |
2019-06-11 17:03:04 | 20,000 0 |
20,000 | Form 4 |
31 | Kobayashi Yutaka Director |
2020-06-17 18:37:32 | 20,000 0 |
20,000 | Form 4 |
32 | van den Boom Esther Chief Financial Officer |
2014-08-08 16:38:26 | 10,000 0 |
10,000 | Form 4 |
33 | O'Toole David D Director |
2012-05-30 17:09:49 | 5,000 0 |
5,000 | Form 4 |
34 | Himawan Jeff Director |
2011-06-28 13:36:53 | 0 1000 |
1000 | Form 4 |
35 | DUNTON ALAN W Director |
2010-06-15 16:51:25 | 0 1000 |
1000 | Form 4 |
36 | VAPNEK DANIEL Director |
2008-06-10 20:34:45 | 1000 0 |
1000 | Form 4 |
37 | Stepanow Edward C Jr. Chief Financial Officer |
2020-06-24 16:42:17 | 0 0 |
0 | Form 3 |
38 | Paulin Douglas Chief Financial Officer |
2021-08-10 16:02:22 | 0 0 |
0 | Form 3 |
39 | Kruger Jason J Chief Financial Officer |
2022-06-27 18:36:19 | 0 0 |
0 | Form 3 |
40 | Reyes Carla Chief Financial Officer |
2018-06-05 16:23:41 | 0 0 |
0 | Form 3 |
41 | Selhorn Ryan J Chief Financial Officer |
2016-03-31 15:24:46 | 0 0 |
0 | Form 3 |
42 | Gennaro Michael J Chief Financial Officer |
2011-09-19 08:53:38 | 0 0 |
0 | Form 3 |