Pulmatrix, Inc. Common Stock Shares Outstanding

• Pulmatrix, Inc. showed an increase of +0.0% in Common Stock Shares Outstanding from 2024 to 2025.
• This data is from Pulmatrix, Inc.'s annual report (Form 10-K), filed with the SEC on February 26, 2026.
• XBRL data for this metric is available from 2013 to 2025 (16 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
• Over the full 16 years of available data (2013 to 2025), Pulmatrix, Inc.'s Common Stock Shares Outstanding has declined by 27.0%.
• Historical annual values: Fiscal year 2025: 3.65 million shares | Fiscal year 2024: 3.65 million shares | Fiscal year 2023: 3.65 million shares | Fiscal year 2022: 3.64 million shares | Fiscal year 2021: 3.22 million shares | Fiscal year 2020: 1.81 million shares | Fiscal year 2019: 19.99 million shares | Fiscal year 2019: 10 shares | Fiscal year 2018: 4.92 million shares | Fiscal year 2017: 2.10 million shares | Fiscal year 2016: 14.85 million shares | Fiscal year 2015: 14.75 million shares | Fiscal year 2015: 4.65 million shares | Fiscal year 2014: 188,625 shares | Fiscal year 2014: 4.65 million shares | Fiscal year 2013: 5.00 million shares.
• Data sourced from SEC EDGAR public filings as of June 23, 2026.

Last verified: June 23, 2026