United States Biotechnology & Medical Research

MediciNova Inc (MNOV)

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Track

Ticker: MNOV Exchange: NMS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for MediciNova Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
3.7
Nagao Hideki Non-Executive Director
Transaction date
Sale
Price
130.72
Quantity 7,752 -37.9%
Value US$739,143
3.7
Nagao Hideki Non-Executive Director
Transaction date
Sale
Price
379.70
Quantity 99,915 +36.1%
Value US$1,121,265
3.7
Nagao Hideki Non-Executive Director
Transaction date
Sale
Price
203.23
Quantity 57,887 +25.3%
Value US$4,370,197
3.7
Nagao Hideki Non-Executive Director
Transaction date
Sale
Price
2.18
Quantity 309 -2.4%
Value US$674
3.7
Nagao Hideki Non-Executive Director
Transaction date
Sale
Price
7.40
Quantity 2,354 -15.7%
Value US$17,420
3.7
Nagao Hideki Non-Executive Director
Transaction date
Sale
Price
5.78
Quantity 1,000 -6.2%
Value US$5,780
Matsuda Kazuko Chief Medical Officer Executive Director
Transaction date
Planned purchase
Price
3.62
Quantity 2,000 +1.8%
Value US$7,240
IWAKI YUICHI President and CEO Executive Director
Transaction date
Planned purchase
Price
3.10
Quantity 20,000 +2.6%
Value US$62,000
Ishizaka Yoshio
Transaction date
Purchase
Price
5.17
Quantity 5,000 +100.0%
Value US$25,850
Kobayashi Yutaka Non-Executive Director
Transaction date
Purchase
Price
5.60
Quantity 1,000 +4.2%
Value US$5,600
Kobayashi Yutaka Non-Executive Director
Transaction date
Purchase
Price
5.62
Quantity 24,000 +inf%
Value US$134,880
Kobayashi Yutaka Non-Executive Director
Transaction date
Purchase
Price
6.44
Quantity 11,800 +16.9%
Value US$75,992
Kobayashi Yutaka Non-Executive Director
Transaction date
Purchase
Price
6.67
Quantity 10,000 +16.7%
Value US$66,700
OBrien Geoffrey Vice President Officer
Transaction date
Planned sale
Price
8.00
Quantity 3,300 -39.8%
Value US$26,400
Kobayashi Yutaka Non-Executive Director
Transaction date
Purchase
Price
3.54
Quantity 12,000 +25.0%
Value US$42,480
Kobayashi Yutaka Non-Executive Director
Transaction date
Purchase
Price
3.07
Quantity 10,000 +26.3%
Value US$30,700
Kobayashi Yutaka Non-Executive Director
Transaction date
Purchase
Price
3.19
Quantity 13,000 +52.0%
Value US$41,470
Ishizaka Yoshio Non-Executive Director
Transaction date
Purchase
Price
2.86
Quantity 5,000 +inf%
Value US$14,300
Kobayashi Yutaka Non-Executive Director
Transaction date
Purchase
Price
2.95
Quantity 10,000 +66.7%
Value US$29,500
Kobayashi Yutaka Non-Executive Director
Transaction date
Purchase
Price
2.67
Quantity 9,900 +194.1%
Value US$26,433
Kobayashi Yutaka Non-Executive Director
Transaction date
Purchase
Price
2.66
Quantity 100 +2.0%
Value US$266
Kobayashi Yutaka Non-Executive Director
Transaction date
Purchase
Price
2.63
Quantity 5,000 +inf%
Value US$13,150
Izumi Tatsuo Non-Executive Director
Transaction date
Sale
Price
2.17
Quantity 970 -0.2%
Value US$2,105
Izumi Tatsuo Non-Executive Director
Transaction date
Sale
Price
2.10
Quantity 70,300 -10.5%
Value US$147,841
Izumi Tatsuo Non-Executive Director
Transaction date
Purchase
Price
2.21
Quantity 970 +0.1%
Value US$2,144
Izumi Tatsuo Non-Executive Director
Transaction date
Purchase
Price
2.23
Quantity 300 +0.0%
Value US$669
Morris Arlene Non-Executive Director
Transaction date
Sale
Price
3.28
Quantity 8,800 -100.0%
Value US$28,877
Izumi Tatsuo Non-Executive Director
Transaction date
Purchase
Price
3.15
Quantity 158,730 +inf%
Value US$500,000
Izumi Tatsuo Non-Executive Director
Transaction date
Purchase
Price
1.81
Quantity 5,200 +10.1%
Value US$9,412
Izumi Tatsuo Non-Executive Director
Transaction date
Purchase
Price
1.98
Quantity 6,600 +14.7%
Value US$13,068
O'Toole David D Non-Executive Director
Transaction date
Purchase
Price
1.78
Quantity 5,000 +inf%
Value US$8,900
Izumi Tatsuo Non-Executive Director
Transaction date
Purchase
Price
1.94
Quantity 30,000 +200.0%
Value US$58,200
Kalafer Michael E Chief Medical Officer Officer
Transaction date
Purchase
Price
4.42
Quantity 19,586 +161.1%
Value US$86,570
Kalafer Michael E Chief Medical Officer Officer
Transaction date
Purchase
Price
4.53
Quantity 3,437 +39.4%
Value US$15,570
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Purchase
Price
2.25
Quantity 1,800 +0.3%
Value US$4,050
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Purchase
Price
2.19
Quantity 1,200 +0.2%
Value US$2,632
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Purchase
Price
2.15
Quantity 1,650 +0.3%
Value US$3,549
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Purchase
Price
2.15
Quantity 2,200 +0.3%
Value US$4,728
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Purchase
Price
2.16
Quantity 2,200 +0.3%
Value US$4,756
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Purchase
Price
1.75
Quantity 1,071 +0.2%
Value US$1,869
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Purchase
Price
1.54
Quantity 2,000 +0.3%
Value US$3,080
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Purchase
Price
1.50
Quantity 2,000 +0.3%
Value US$3,000
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Purchase
Price
1.73
Quantity 2,000 +0.3%
Value US$3,468
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Planned purchase
Price
8.21
Quantity 1,300 +0.2%
Value US$10,673
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Planned purchase
Price
8.10
Quantity 2,900 +0.5%
Value US$23,490
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Planned purchase
Price
8.11
Quantity 2,900 +0.5%
Value US$23,519
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Planned purchase
Price
8.09
Quantity 2,170 +0.4%
Value US$17,555
IWAKI YUICHI Chief Executive Officer Executive Director
Transaction date
Planned purchase
Price
7.90
Quantity 730 +0.1%
Value US$5,767
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2022-11-30 2022-11-28 S Sale
3.7
Nagao Hideki
Non-Executive Director
7,752 -37.9%
130.72
US$739,143 		7,752 -37.9% 130.72 US$739,143
2022-11-23 2022-11-22 S Sale
3.7
Nagao Hideki
Non-Executive Director
99,915 +36.1%
379.70
US$1,121,265 		99,915 +36.1% 379.70 US$1,121,265
2022-11-23 2022-11-21 S Sale
3.7
Nagao Hideki
Non-Executive Director
57,887 +25.3%
203.23
US$4,370,197 		57,887 +25.3% 203.23 US$4,370,197
2022-11-21 2022-11-17 S Sale
3.7
Nagao Hideki
Non-Executive Director
309 -2.4%
2.18
US$674 		309 -2.4% 2.18 US$674
2021-03-15 2021-03-11 S Sale
3.7
Nagao Hideki
Non-Executive Director
2,354 -15.7%
7.40
US$17,420 		2,354 -15.7% 7.40 US$17,420
2020-09-16 2020-09-15 S Sale
3.7
Nagao Hideki
Non-Executive Director
1,000 -6.2%
5.78
US$5,780 		1,000 -6.2% 5.78 US$5,780
2020-03-13 2020-03-13 PP Planned purchase
Matsuda Kazuko

Chief Medical Officer

Executive Director
2,000 +1.8%
3.62
US$7,240 		2,000 +1.8% 3.62 US$7,240
2020-03-12 2020-03-12 PP Planned purchase
IWAKI YUICHI

President and CEO

Executive Director
20,000 +2.6%
3.10
US$62,000 		20,000 +2.6% 3.10 US$62,000
2017-08-23 2017-08-21 B Purchase Ishizaka Yoshio
5,000 +100.0%
5.17
US$25,850 		5,000 +100.0% 5.17 US$25,850
2017-05-16 2017-05-15 B Purchase Kobayashi Yutaka Non-Executive Director
1,000 +4.2%
5.60
US$5,600 		1,000 +4.2% 5.60 US$5,600
2017-05-15 2017-05-12 B Purchase Kobayashi Yutaka Non-Executive Director
24,000 +inf%
5.62
US$134,880 		24,000 +inf% 5.62 US$134,880
2016-09-15 2016-09-15 B Purchase Kobayashi Yutaka Non-Executive Director
11,800 +16.9%
6.44
US$75,992 		11,800 +16.9% 6.44 US$75,992
2016-09-09 2016-09-09 B Purchase Kobayashi Yutaka Non-Executive Director
10,000 +16.7%
6.67
US$66,700 		10,000 +16.7% 6.67 US$66,700
2016-07-07 2016-07-05 PlS Planned sale OBrien Geoffrey

Vice President

Officer
3,300 -39.8%
8.00
US$26,400 		3,300 -39.8% 8.00 US$26,400
2014-12-10 2014-12-10 B Purchase Kobayashi Yutaka Non-Executive Director
12,000 +25.0%
3.54
US$42,480 		12,000 +25.0% 3.54 US$42,480
2014-11-28 2014-11-26 B Purchase Kobayashi Yutaka Non-Executive Director
10,000 +26.3%
3.07
US$30,700 		10,000 +26.3% 3.07 US$30,700
2014-11-21 2014-11-20 B Purchase Kobayashi Yutaka Non-Executive Director
13,000 +52.0%
3.19
US$41,470 		13,000 +52.0% 3.19 US$41,470
2014-11-20 2014-11-19 B Purchase Ishizaka Yoshio Non-Executive Director
5,000 +inf%
2.86
US$14,300 		5,000 +inf% 2.86 US$14,300
2014-09-11 2014-09-11 B Purchase Kobayashi Yutaka Non-Executive Director
10,000 +66.7%
2.95
US$29,500 		10,000 +66.7% 2.95 US$29,500
2014-09-04 2014-09-03 B Purchase Kobayashi Yutaka Non-Executive Director
9,900 +194.1%
2.67
US$26,433 		9,900 +194.1% 2.67 US$26,433
2014-09-04 2014-09-03 B Purchase Kobayashi Yutaka Non-Executive Director
100 +2.0%
2.66
US$266 		100 +2.0% 2.66 US$266
2014-09-04 2014-09-03 B Purchase Kobayashi Yutaka Non-Executive Director
5,000 +inf%
2.63
US$13,150 		5,000 +inf% 2.63 US$13,150
2013-12-13 2013-12-12 S Sale Izumi Tatsuo Non-Executive Director
970 -0.2%
2.17
US$2,105 		970 -0.2% 2.17 US$2,105
2013-12-13 2013-12-12 S Sale Izumi Tatsuo Non-Executive Director
70,300 -10.5%
2.10
US$147,841 		70,300 -10.5% 2.10 US$147,841
2013-11-19 2013-11-18 B Purchase Izumi Tatsuo Non-Executive Director
970 +0.1%
2.21
US$2,144 		970 +0.1% 2.21 US$2,144
2013-11-19 2013-11-18 B Purchase Izumi Tatsuo Non-Executive Director
300 +0.0%
2.23
US$669 		300 +0.0% 2.23 US$669
2013-05-23 2013-05-21 S Sale Morris Arlene Non-Executive Director
8,800 -100.0%
3.28
US$28,877 		8,800 -100.0% 3.28 US$28,877
2013-05-15 2013-05-13 B Purchase Izumi Tatsuo Non-Executive Director
158,730 +inf%
3.15
US$500,000 		158,730 +inf% 3.15 US$500,000
2012-06-04 2012-05-31 B Purchase Izumi Tatsuo Non-Executive Director
5,200 +10.1%
1.81
US$9,412 		5,200 +10.1% 1.81 US$9,412
2012-05-30 2012-05-29 B Purchase Izumi Tatsuo Non-Executive Director
6,600 +14.7%
1.98
US$13,068 		6,600 +14.7% 1.98 US$13,068
2012-05-30 2012-05-29 B Purchase O'Toole David D Non-Executive Director
5,000 +inf%
1.78
US$8,900 		5,000 +inf% 1.78 US$8,900
2012-05-30 2012-05-28 B Purchase Izumi Tatsuo Non-Executive Director
30,000 +200.0%
1.94
US$58,200 		30,000 +200.0% 1.94 US$58,200
2009-07-30 2009-07-28 B Purchase Kalafer Michael E

Chief Medical Officer

Officer
19,586 +161.1%
4.42
US$86,570 		19,586 +161.1% 4.42 US$86,570
2009-07-30 2009-07-28 B Purchase Kalafer Michael E

Chief Medical Officer

Officer
3,437 +39.4%
4.53
US$15,570 		3,437 +39.4% 4.53 US$15,570
2009-02-04 2009-02-02 B Purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
1,800 +0.3%
2.25
US$4,050 		1,800 +0.3% 2.25 US$4,050
2009-01-27 2009-01-27 B Purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
1,200 +0.2%
2.19
US$2,632 		1,200 +0.2% 2.19 US$2,632
2009-01-27 2009-01-26 B Purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
1,650 +0.3%
2.15
US$3,549 		1,650 +0.3% 2.15 US$3,549
2009-01-27 2009-01-23 B Purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
2,200 +0.3%
2.15
US$4,728 		2,200 +0.3% 2.15 US$4,728
2009-01-21 2009-01-20 B Purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
2,200 +0.3%
2.16
US$4,756 		2,200 +0.3% 2.16 US$4,756
2009-01-21 2009-01-16 B Purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
1,071 +0.2%
1.75
US$1,869 		1,071 +0.2% 1.75 US$1,869
2009-01-15 2009-01-15 B Purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
2,000 +0.3%
1.54
US$3,080 		2,000 +0.3% 1.54 US$3,080
2009-01-15 2009-01-14 B Purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
2,000 +0.3%
1.50
US$3,000 		2,000 +0.3% 1.50 US$3,000
2009-01-15 2009-01-13 B Purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
2,000 +0.3%
1.73
US$3,468 		2,000 +0.3% 1.73 US$3,468
2007-10-04 2007-10-04 PP Planned purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
1,300 +0.2%
8.21
US$10,673 		1,300 +0.2% 8.21 US$10,673
2007-10-03 2007-10-03 PP Planned purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
2,900 +0.5%
8.10
US$23,490 		2,900 +0.5% 8.10 US$23,490
2007-10-03 2007-10-02 PP Planned purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
2,900 +0.5%
8.11
US$23,519 		2,900 +0.5% 8.11 US$23,519
2007-10-03 2007-10-01 PP Planned purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
2,170 +0.4%
8.09
US$17,555 		2,170 +0.4% 8.09 US$17,555
2007-10-03 2007-10-01 PP Planned purchase IWAKI YUICHI

Chief Executive Officer

Executive Director
730 +0.1%
7.90
US$5,767 		730 +0.1% 7.90 US$5,767
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