Pulmatrix, Inc. (PULM) - Dilution Analysis
Visualizing historical and potential share dilution over time
Dilution Analysis
Risk Assessment Details
Summary
PULM currently has 3.65M outstanding shares. with significant dilution risk as 196M authorized shares could dilute existing holders by 5365.8%. The company has not diluted shareholders through share issuances in the past 2 years, which is positive for existing holders.
Share Structure Timeline
Historical Data Points
| Date | Event | Outstanding | Supply |
|---|---|---|---|
| May 15, 2026 |
10-Q filing | 3.7M shares outstanding |
3.7M | 200M |
| Mar 27, 2026 |
8-K filing: Pulmatrix, Inc. entered into a Merger Agreement with Eos SENOLYTIX, Inc. and Pulmatrix will sell Series B Convertible Preferred Stock to an affiliate of Eos. ($1.0M proceeds) |
3.7M | 200M |
| Oct 16, 2025 |
10-Q filing | 3.7M shares outstanding |
3.7M | 200M |
| May 15, 2025 |
10-Q filing | 3.7M shares outstanding |
3.7M | 200M |
| Mar 21, 2025 |
10-K filing | 3.7M shares outstanding |
3.7M | 200M |
| Nov 08, 2024 |
10-Q filing | 3.7M shares outstanding |
3.7M | 200M |
| Aug 13, 2024 |
10-Q filing | 3.7M shares outstanding |
3.7M | 200M |
| May 17, 2024 |
S-3 filing: Pulmatrix, Inc. is filing an S-3 to offer and sell up to $95,000,000 of common stock and preferred stock from time to time. |
3.7M | 200M |
| May 10, 2024 |
10-Q filing | 3.7M shares outstanding |
3.7M | 150M |
| Mar 28, 2024 |
10-K filing | 3.7M shares outstanding |
3.7M | 150M |
| Nov 09, 2023 |
10-Q filing | 3.7M shares outstanding |
3.7M | 150M |
| Aug 10, 2023 |
10-Q filing | 3.7M shares outstanding |
3.7M | 150M |
| May 12, 2023 |
10-Q filing | 3.7M shares outstanding |
3.7M | 150M |
| Mar 30, 2023 |
10-K filing | 3.4M shares outstanding |
3.4M | 150M |
| Nov 10, 2022 |
10-Q filing | 3.5M shares outstanding |
3.5M | 150M |
| Aug 10, 2022 |
10-Q filing | 3.4M shares outstanding |
3.4M | 150M |
| May 12, 2022 |
10-Q filing | 3.4M shares outstanding |
3.4M | 150M |
| Mar 29, 2022 |
10-K filing | 3.3M shares outstanding |
3.3M | 150M |
| Dec 17, 2021 |
8-K filing: Pulmatrix, Inc. closed a registered direct offering on December 17, 2021, issuing 6,745.0008 shares of Series A Convertible Preferred Stock and 5,620,834 warrants to purchase common stock to certain institutional investors, as well as agreeing to grant warrants to the Placement Agent to purchase up to 730,708 shares of common stock. |
56M | 94M |
| Dec 15, 2021 |
8-K filing: Pulmatrix, Inc. entered into a Securities Purchase Agreement to issue Series A Convertible Preferred Stock and warrants in a registered direct offering, and plans a reverse stock split with a ratio of 1-for-2 to 1-for-20, pending shareholder approval. ($6.75M proceeds) |
56M | 94M |
| Nov 10, 2021 |
10-Q filing | 56.2M shares outstanding |
56M | 94M |
| Aug 10, 2021 |
10-Q filing | 56.2M shares outstanding |
56M | 94M |
| May 26, 2021 |
S-3 filing: Pulmatrix, Inc. is offering common stock and preferred stock up to an aggregate amount of $100,000,000. |
56M | 94M |
| May 11, 2021 |
10-Q filing | 56.2M shares outstanding |
56M | 0 |
| Mar 23, 2021 |
10-K filing | 56.2M shares outstanding |
56M | 0 |
| Feb 16, 2021 |
8-K filing: Pulmatrix, Inc. completed a registered direct offering of 20,000,000 shares of common stock at a price of $2.00 per share, resulting in gross proceeds of $40,000,000 before fees and expenses. ($40.0M proceeds) |
34M | 8.4M |
| Nov 12, 2020 |
10-Q filing | 34.4M shares outstanding |
34M | 8.4M |
| Aug 07, 2020 |
10-Q filing | 32.6M shares outstanding |
33M | 10M |
| Aug 07, 2020 |
S-3 filing: Registration of 10,741,314 shares of common stock issuable upon the conversion of warrants held by the selling stockholders. |
26M | 17M |
| Jul 09, 2020 |
8-K filing: Pulmatrix, Inc. entered into letter agreements with accredited investors to exercise warrants to purchase up to 10,085,741 shares of common stock at $1.35 per share, with gross proceeds expected to be approximately $13.62 million. ($13.62M proceeds) |
26M | 6.5M |
| Jun 25, 2020 |
S-1 filing: This S-1 filing is for the resale of 6,687,869 shares of common stock issuable upon the exercise of warrants held by selling stockholders. |
26M | 6.5M |
| May 14, 2020 |
10-Q filing | 25.4M shares outstanding |
25M | 0 |
| Apr 20, 2020 |
8-K filing: Pulmatrix, Inc. entered into a Securities Purchase Agreement to issue and sell 4,787,553 shares of common stock at $1.671 per share in a registered direct offering and issue warrants to purchase up to 4,787,553 shares of common stock in a concurrent private placement. |
20M | 0 |
| Apr 16, 2020 |
8-K filing: Pulmatrix, Inc. entered into a Securities Purchase Agreement to issue and sell 4,787,553 shares of common stock at $1.671 per share in a registered direct offering, along with common warrants to purchase up to 4,787,553 shares at $1.55 per share in a concurrent private placement. ($8.0M proceeds) |
20M | 0 |
| Mar 26, 2020 |
10-K filing | 20.0M shares outstanding |
20M | 0 |