MEDICINOVA INC (MNOV) - Dilution Analysis
Visualizing historical and potential share dilution over time
Dilution Analysis
Risk Assessment Details
Summary
MNOV currently has 49.2M outstanding shares. with significant dilution risk as 223M authorized shares could dilute existing holders by 453.1%. The company has minimally diluted shareholders by 0.36% over the past 2 years.
Share Structure Timeline
Historical Data Points
| Date | Event | Outstanding | Supply |
|---|---|---|---|
| May 14, 2026 |
10-Q filing | 49.2M shares outstanding |
49M | 220M |
| Dec 05, 2025 |
S-3 filing: The company is filing an S-3 to offer and sell up to $300 million in common stock, preferred stock, debt securities, warrants and units. |
49M | 220M |
| Nov 12, 2025 |
10-Q filing | 49.0M shares outstanding |
49M | 25M |
| Aug 22, 2025 |
S-1 filing: This S-1 filing relates to the offer and sale of up to 25,000,000 shares of common stock by YA II PN, LTD., with potential gross proceeds of up to $30.0 million under a Standby Equity Purchase Agreement. |
49M | 25M |
| Aug 14, 2025 |
10-Q filing | 49.0M shares outstanding |
49M | 0 |
| May 13, 2025 |
10-Q filing | 49.0M shares outstanding |
49M | 0 |
| Feb 19, 2025 |
10-K filing | 49.0M shares outstanding |
49M | 0 |
| Nov 13, 2024 |
10-Q filing | 49.0M shares outstanding |
49M | 0 |
| Aug 08, 2024 |
10-Q filing | 49.0M shares outstanding |
49M | 0 |
| May 09, 2024 |
10-Q filing | 49.0M shares outstanding |
49M | 0 |
| Feb 15, 2024 |
10-K filing | 49.0M shares outstanding |
49M | 0 |
| Nov 09, 2023 |
10-Q filing | 49.0M shares outstanding |
49M | 0 |
| Aug 09, 2023 |
10-Q filing | 49.0M shares outstanding |
49M | 0 |
| May 11, 2023 |
10-Q filing | 49.0M shares outstanding |
49M | 0 |
| Feb 16, 2023 |
10-K filing | 49.0M shares outstanding |
49M | 0 |
| Nov 10, 2022 |
10-Q filing | 49.0M shares outstanding |
49M | 0 |
| Aug 26, 2022 |
S-3 filing: The company is filing an S-3 to offer and sell up to $200,000,000 in common stock, preferred stock, and/or debt securities from time to time. |
49M | 0 |
| Aug 11, 2022 |
10-Q filing | 49.0M shares outstanding |
49M | 0 |
| May 12, 2022 |
10-Q filing | 49.0M shares outstanding |
49M | 0 |
| Feb 16, 2022 |
10-K filing | 49.0M shares outstanding |
49M | 0 |
| Nov 12, 2021 |
10-Q filing | 49.0M shares outstanding |
49M | 0 |
| Aug 12, 2021 |
10-Q filing | 49.0M shares outstanding |
49M | 0 |
| May 13, 2021 |
10-Q filing | 48.8M shares outstanding |
49M | 0 |
| Feb 19, 2021 |
10-K filing | 48.7M shares outstanding |
49M | 0 |
| Jan 29, 2021 |
S-3 filing: This is an S-3 filing for the resale of 3,656,307 shares of common stock by a selling stockholder. |
45M | 3.7M |
| Oct 26, 2020 |
10-Q filing | 44.9M shares outstanding |
45M | 0 |
| Jul 28, 2020 |
10-Q filing | 44.4M shares outstanding |
44M | 0 |
| Apr 23, 2020 |
10-Q filing | 44.1M shares outstanding |
44M | 0 |
| Feb 13, 2020 |
10-K filing | 44.0M shares outstanding |
44M | 0 |