Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Medicinova Inc (MNOV) since 2014 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Medicinova Inc. Table 2 shows the detailed insider transactions. This company's CIK number is 1226616.
Total stock buying since 2014: $576,507.
Total stock sales since 2014: $77,627.
Total stock option exercises since 2014: $5,781,550.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2022 | 0 | $0 | 12,646 | $28,028 | 0 | $0 |
| 2021 | 0 | $0 | 2,354 | $17,419 | 288,637 | $707,725 |
| 2020 | 22,000 | $69,240 | 1,000 | $5,780 | 123,863 | $367,011 |
| 2019 | 0 | $0 | 0 | $0 | 984,772 | $4,039,828 |
| 2018 | 0 | $0 | 0 | $0 | 103,366 | $345,870 |
| 2017 | 30,000 | $166,330 | 0 | $0 | 69,067 | $305,276 |
| 2016 | 21,800 | $142,692 | 3,300 | $26,400 | 3,300 | $15,840 |
| 2014 | 65,000 | $198,245 | 0 | $0 | 0 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2022-11 | 0 | $0 | 12,646 | $28,028 | 0 | $0 |
| 2021-08 | 0 | $0 | 0 | $0 | 60,000 | $138,000 |
| 2021-07 | 0 | $0 | 0 | $0 | 39,583 | $100,540 |
| 2021-06 | 0 | $0 | 0 | $0 | 102,804 | $257,010 |
| 2021-03 | 0 | $0 | 2,354 | $17,419 | 0 | $0 |
| 2021-02 | 0 | $0 | 0 | $0 | 86,250 | $212,175 |
| 2020-09 | 0 | $0 | 1,000 | $5,780 | 0 | $0 |
| 2020-08 | 0 | $0 | 0 | $0 | 15,000 | $38,700 |
| 2020-06 | 0 | $0 | 0 | $0 | 20,000 | $102,600 |
| 2020-04 | 0 | $0 | 0 | $0 | 88,863 | $225,711 |
| 2020-03 | 22,000 | $69,240 | 0 | $0 | 0 | $0 |
| 2019-06 | 0 | $0 | 0 | $0 | 37,000 | $177,600 |
| 2019-05 | 0 | $0 | 0 | $0 | 1,000 | $2,770 |
| 2019-02 | 0 | $0 | 0 | $0 | 886,950 | $3,727,850 |
| 2019-01 | 0 | $0 | 0 | $0 | 59,822 | $131,608 |
| 2018-03 | 0 | $0 | 0 | $0 | 50,003 | $110,006 |
| 2018-01 | 0 | $0 | 0 | $0 | 53,363 | $235,864 |
| 2017-12 | 0 | $0 | 0 | $0 | 48,000 | $212,160 |
| 2017-11 | 0 | $0 | 0 | $0 | 21,067 | $93,116 |
| 2017-08 | 5,000 | $25,850 | 0 | $0 | 0 | $0 |
| 2017-05 | 25,000 | $140,480 | 0 | $0 | 0 | $0 |
| 2016-09 | 21,800 | $142,692 | 0 | $0 | 0 | $0 |
| 2016-07 | 0 | $0 | 3,300 | $26,400 | 3,300 | $15,840 |
| 2014-12 | 12,000 | $42,480 | 0 | $0 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2022-11-28 | Nagao Hideki | Sale | 6,754 | 2.25 | 15,196 |
| 2022-11-22 | Nagao Hideki | Sale | 218 | 2.13 | 464 |
| 2022-11-21 | Nagao Hideki | Sale | 5,365 | 2.18 | 11,695 |
| 2022-11-17 | Nagao Hideki | Sale | 309 | 2.18 | 673 |
| 2021-08-23 | Matsuda Kazuko (Chief Medical Officer) | Option Ex | 60,000 | 2.30 | 138,000 |
| 2021-07-09 | Iwaki Yuichi (President and CEO) | Option Ex | 39,583 | 2.54 | 100,540 |
| 2021-06-24 | Matsuda Kazuko (Chief Medical Officer) | Option Ex | 102,804 | 2.50 | 257,010 |
| 2021-03-11 | Nagao Hideki | Sale | 2,354 | 7.40 | 17,419 |
| 2021-02-25 | Iwaki Yuichi (President and CEO) | Option Ex | 86,250 | 2.46 | 212,175 |
| 2020-09-15 | Nagao Hideki | Sale | 1,000 | 5.78 | 5,780 |
| 2020-08-06 | Nagao Hideki | Option Ex | 15,000 | 2.58 | 38,700 |
| 2020-06-12 | Matsuda Kazuko (Chief Medical Officer) | Option Ex | 20,000 | 5.13 | 102,600 |
| 2020-04-08 | Matsuda Kazuko (Chief Medical Officer) | Option Ex | 28,446 | 2.54 | 72,252 |
| 2020-04-08 | Iwaki Yuichi (President and CEO) | Option Ex | 60,417 | 2.54 | 153,459 |
| 2020-03-13 | Matsuda Kazuko (Chief Medical Officer) | Buy | 2,000 | 3.62 | 7,240 |
| 2020-03-12 | Iwaki Yuichi (President and CEO) | Buy | 20,000 | 3.10 | 62,000 |
| 2019-06-12 | Matsuda Kazuko (Chief Medical Officer) | Option Ex | 37,000 | 4.80 | 177,600 |
| 2019-05-13 | Nagao Hideki | Option Ex | 1,000 | 2.77 | 2,770 |
| 2019-02-28 | Okajima Masatsune (VP and Head of Japanese Office) | Option Ex | 886,950 | 4.20 | 3,727,850 |
| 2019-01-09 | Okajima Masatsune (VP and Head of Japanese Office) | Option Ex | 41,250 | 2.20 | 90,750 |
| 2019-01-03 | Iwaki Yuichi (President and CEO) | Option Ex | 18,572 | 2.20 | 40,858 |
| 2018-03-05 | Iwaki Yuichi (President and CEO) | Option Ex | 50,003 | 2.20 | 110,006 |
| 2018-01-03 | Iwaki Yuichi (President and CEO) | Option Ex | 53,363 | 4.42 | 235,864 |
| 2017-12-12 | Okajima Masatsune (VP and Head of Japanese Office) | Option Ex | 48,000 | 4.42 | 212,160 |
| 2017-11-02 | Iwaki Yuichi (President and CEO) | Option Ex | 21,067 | 4.42 | 93,116 |
| 2017-08-21 | Ishizaka Yoshio | Buy | 5,000 | 5.17 | 25,850 |
| 2017-05-15 | Kobayashi Yutaka | Buy | 1,000 | 5.60 | 5,600 |
| 2017-05-12 | Kobayashi Yutaka | Buy | 24,000 | 5.62 | 134,880 |
| 2016-09-15 | Kobayashi Yutaka | Buy | 11,800 | 6.44 | 75,992 |
| 2016-09-09 | Kobayashi Yutaka | Buy | 10,000 | 6.67 | 66,700 |
| 2016-07-05 | Obrien Geoffrey (Vice President) | Sale | 3,300 | 8.00 | 26,400 |
| 2016-07-05 | Obrien Geoffrey (Vice President) | Option Ex | 3,300 | 4.80 | 15,840 |
| 2014-12-10 | Kobayashi Yutaka | Buy | 12,000 | 3.54 | 42,480 |
| 2014-11-26 | Kobayashi Yutaka (Director) | Buy | 10,000 | 3.07 | 30,700 |
| 2014-11-20 | Kobayashi Yutaka | Buy | 13,000 | 3.19 | 41,470 |
| 2014-11-19 | Ishizaka Yoshio | Buy | 5,000 | 2.86 | 14,300 |
| 2014-09-11 | Kobayashi Yutaka | Buy | 10,000 | 2.95 | 29,500 |
| 2014-09-03 | Kobayashi Yutaka | Buy | 15,000 | 2.65 | 39,795 |
Insider trading activities including stock purchases, stock sales, and option exercises of MNOV listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Medicinova Inc (symbol MNOV, CIK number 1226616) see the Securities and Exchange Commission (SEC) website.