Pulmatrix, Inc. (PULM): Shares Outstanding

Annual figures by period end, from SEC filings.

3.65M
As of 2025-12-31
3.65M
As of 2026-06-30
+0.1%
3-year compound annual growth
+15.1%
5-year compound annual growth
19.99M2014-03-31: 4.65M2014-12-31: 188.6K2015-03-31: 4.65M2015-12-31: 14.75M2016-12-31: 14.85M2017-12-31: 2.10M2018-12-31: 4.92M2019-12-31: 19.99M2020-12-31: 1.81M2021-12-31: 3.22M2022-12-31: 3.64M2023-12-31: 3.65M2024-12-31: 3.65M2025-12-31: 3.65M3.65M
2014-03-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-313.65M0.0%2026-06-16, Balance as of period end
2024-12-313.65M0.0%2026-06-16, Balance as of period end
2023-12-313.65M+0.4%2025-03-21, Balance as of period end
2022-12-313.64M+12.9%2024-03-28, Balance as of period end
2021-12-313.22M+78.5%2023-03-30, Balance as of period end
2020-12-311.81M-91.0%2022-03-29, Balance as of period end
2019-12-3119.99Mn/c2021-03-23, Balance as of period end
2018-12-314.92M+133.9%2020-03-26, Balance as of period end
2017-12-312.10M-85.8%2019-02-19, Balance as of period end
2016-12-3114.85M+0.7%2018-03-13, Balance as of period end
2015-12-3114.75Mn/a2017-03-10, Balance as of period end
2015-03-314.65Mn/a2015-06-10, Balance as of period end
2014-12-31188.6Kn/a2016-03-10, Balance as of period end
2014-03-314.65Mn/a2015-06-10, Balance as of period end