SIGA TECHNOLOGIES INC (SIGA) Weighted Average Number of Shares Outstanding, Basic 2010 - 2023

Historical data

Taxonomy & unit
us-gaap: shares
Description
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
Summary
Siga Technologies Inc quarterly/annual Weighted Average Number of Shares Outstanding, Basic history and growth rate from 2010 to 2023.
  • Siga Technologies Inc Weighted Average Number of Shares Outstanding, Basic for the quarter ending March 31, 2024 was 71.1 M shares, a 1.53% decline year-over-year.
  • Siga Technologies Inc annual Weighted Average Number of Shares Outstanding, Basic for 2023 was 71.4 M shares, a 2.15% decline from 2022.
  • Siga Technologies Inc annual Weighted Average Number of Shares Outstanding, Basic for 2022 was 72.9 M shares, a 3.18% decline from 2021.
  • Siga Technologies Inc annual Weighted Average Number of Shares Outstanding, Basic for 2021 was 75.3 M shares, a 4.97% decline from 2020.
Weighted Average Number of Shares Outstanding, Basic, Annual (shares)
Weighted Average Number of Shares Outstanding, Basic, YoY Annual Growth (%)
Period Value YoY Chg Change % Start Date End Date Report Filed
2023 71.4 M -1.57 M -2.15% Jan 1, 2023 Dec 31, 2023 10-K 2024-03-12
2022 72.9 M -2.39 M -3.18% Jan 1, 2022 Dec 31, 2022 10-K 2024-03-12
2021 75.3 M -3.94 M -4.97% Jan 1, 2021 Dec 31, 2021 10-K 2024-03-12
2020 79.3 M -1.77 M -2.19% Jan 1, 2020 Dec 31, 2020 10-K 2023-03-02
2019 81 M +1.11 M +1.39% Jan 1, 2019 Dec 31, 2019 10-K 2022-03-03
2018 79.9 M +1.05 M +1.33% Jan 1, 2018 Dec 31, 2018 10-K 2021-03-04
2017 78.9 M +21.7 M +37.9% Jan 1, 2017 Dec 31, 2017 10-K 2020-03-05
2016 57.2 M +3.41 M +6.34% Jan 1, 2016 Dec 31, 2016 10-K 2019-03-06
2015 53.8 M +358 K +0.67% Jan 1, 2015 Dec 31, 2015 10-K 2016-03-04
2014 53.4 M +1.05 M +2.01% Jan 1, 2014 Dec 31, 2014 10-K 2016-03-04
2013 52.4 M +729 K +1.41% Jan 1, 2013 Dec 31, 2013 10-K 2016-03-04
2012 51.6 M +710 K +1.39% Jan 1, 2012 Dec 31, 2012 10-K 2015-03-06
2011 50.9 M +5.78 M +12.8% Jan 1, 2011 Dec 31, 2011 10-K 2014-03-10
2010 45.2 M Jan 1, 2010 Dec 31, 2010 10-K/A 2013-05-15
* An asterisk sign (*) next to the value indicates that the value is likely invalid.