NASDAQ:MNOV

Medicinova Stock Insider Trading

etoro logo Buy MNOV
*Your capital is at risk
$1.36
+0.0600 (+4.62%)
At Close: Jun 23, 2026

MediciNova Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 100.00. In total, the insiders bought 7.3M and sold 25.29K MNOV shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power

(Last 100 transactions)
100.00
Buy 7.3M shares
Sell 25.29K shares
92% Buy Activity
Moderate Negative Correlation

No Significant Signals

No statistically significant buy or sell signals detected in recent insider data.

Historical Insider Trades

Date Type Person Role Amount
Jan 16, 2026
Buy
Employee Stock Option (Right to Buy)
A-Award
Matsuda Kazuko
Chief Medical Officer
Officer 350 000
Value: $735.0K
Jan 16, 2026
Buy
Employee Stock Option (Right to Buy)
A-Award
Iwaki Yuichi
President And CEO
CEO / President 450 000
Value: $945.0K
Jun 17, 2025
Buy
Stock Option (Right to Buy)
A-Award
Nagao Hideki
Director
Director 20 000
Value: $25.2K
Jun 17, 2025
Buy
Stock Option (Right to Buy)
A-Award
Lemerond Nicole
Director
Director 20 000
Value: $25.2K
Jun 17, 2025
Buy
Stock Option (Right to Buy)
A-Award
Beaver Carolyn
Director
Director 20 000
Value: $25.2K
Jun 17, 2025
Buy
Stock Option (Right to Buy)
A-Award
Beaver Carolyn
Director
Director 20 000
Value: $25.2K
Jun 17, 2025
Buy
Stock Option (Right to Buy)
A-Award
Lemerond Nicole
Director
Director 20 000
Value: $25.2K
Jun 17, 2025
Buy
Stock Option (Right to Buy)
A-Award
Nagao Hideki
Director
Director 20 000
Value: $25.2K
Feb 12, 2025
Buy
Stock Option (Right to Buy)
A-Award
Nagao Hideki
Director
Director 24 500
Value: $45.1K
Feb 12, 2025
Buy
Employee Stock Option (Right to Buy)
A-Award
Matsuda Kazuko
Chief Medical Officer
Officer 100 000
Value: $184.0K
Feb 12, 2025
Buy
Stock Option (Right to Buy)
A-Award
Lemerond Nicole
Director
Director 24 500
Value: $45.1K
Feb 12, 2025
Buy
Employee Stock Option (Right to Buy)
A-Award
Iwaki Yuichi
President And CEO
CEO / President 100 000
Value: $184.0K
Feb 12, 2025
Buy
Stock Option (Right to Buy)
A-Award
Beaver Carolyn
Director
Director 24 500
Value: $45.1K
Feb 12, 2025
Buy
Stock Option (Right to Buy)
A-Award
Beaver Carolyn
Director
Director 24 500
Value: $45.1K
Feb 12, 2025
Buy
Employee Stock Option (Right to Buy)
A-Award
Iwaki Yuichi
President And CEO
CEO / President 100 000
Value: $184.0K
Feb 12, 2025
Buy
Stock Option (Right to Buy)
A-Award
Lemerond Nicole
Director
Director 24 500
Value: $45.1K
Feb 12, 2025
Buy
Employee Stock Option (Right to Buy)
A-Award
Matsuda Kazuko
Chief Medical Officer
Officer 100 000
Value: $184.0K
Feb 12, 2025
Buy
Stock Option (Right to Buy)
A-Award
Nagao Hideki
Director
Director 24 500
Value: $45.1K
Jan 07, 2025
Buy
Employee Stock Option (Right to Buy)
A-Award
Iwaki Yuichi
President And CEO
CEO / President 400 000
Value: $608.0K
Jan 07, 2025
Buy
Employee Stock Option (Right to Buy)
A-Award
Matsuda Kazuko
Chief Medical Officer
Officer 300 000
Value: $456.0K
Jan 07, 2025
Buy
Employee Stock Option (Right to Buy)
A-Award
Matsuda Kazuko
Chief Medical Officer
Officer 300 000
Value: $456.0K
Jan 07, 2025
Buy
Employee Stock Option (Right to Buy)
A-Award
Iwaki Yuichi
President And CEO
CEO / President 400 000
Value: $608.0K
Jun 11, 2024
Buy
Stock Option (Right to Buy)
A-Award
Nagao Hideki
Director
Director 20 000
Value: $26.8K
Jun 11, 2024
Buy
Stock Option (Right to Buy)
A-Award
Lemerond Nicole
Director
Director 20 000
Value: $26.8K
Jun 11, 2024
Buy
Stock Option (Right to Buy)
A-Award
Beaver Carolyn
Director
Director 20 000
Value: $26.8K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

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