ATEA PHARMACEUTICALS INC (AVIR) Stock Ownership

NASDAQ:AVIR • US04683R1068

5.3 USD
+0.32 (+6.43%)
At close: Mar 5, 2026
5.2127 USD
-0.09 (-1.65%)
After Hours: 3/5/2026, 8:00:02 PM
AVIR Ownership Chart.AVIR Ownership Chart: showing Insider, Institutional ownership and shares available to the public.AVIR Ownership.InsiderInstitutionalPublic



Shares Outstanding78.13M
Float67.39M
Float Short Interest Percentage11.46%
Owners (insider)5.41%
Owners (institutional)69.11%
Owners (insider) change15.89%
Owners (institutional) change7.05%
AVIR Institutional Ownership HistoryAVIR Institutional Ownership HistoryAVIR Institutional Ownership History Dec 2021 Jun 2022 Dec 2022 Jun 2023 Dec 2023 Jun 2024 Dec 2024 Jun 2025 Dec 2025 10M 20M 30M 40M 50M
AVIR Historical Insider Transactions ChartAVIR Historical Insider Buy and Sell Transactions ChartAVIR Historical Insider Transactions Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 200K 400K 600K
Date Name Type Shares Price Amount
Jan 31, 2026 Horga Maria Arantxa Option Excercise 51283 $ 0.00
Jan 31, 2026 Horga Maria Arantxa Option Excercise 16073 4.24 $ 68,149.52
Jan 31, 2026 Vavricka John Option Excercise 42083 $ 0.00
Jan 31, 2026 Vavricka John Option Excercise 11570 4.24 $ 49,056.80
Jan 31, 2026 Hammond Janet MJ Option Excercise 58050 $ 0.00
Jan 31, 2026 Hammond Janet MJ Option Excercise 14136 4.24 $ 59,936.64
Jan 31, 2026 Corcoran Andrea Option Excercise 54866 $ 0.00
Jan 31, 2026 Corcoran Andrea Option Excercise 16104 4.24 $ 68,280.96
Jan 31, 2026 Sommadossi Jean-Pierre Option Excercise 572983 0.65 $ 372,000.00
Jan 31, 2026 Sommadossi Jean-Pierre Option Excercise 106093 4.24 $ 449,834.32
Jan 31, 2026 Foster Wayne Option Excercise 41333 $ 0.00
Jan 31, 2026 Foster Wayne Option Excercise 12132 4.24 $ 51,439.68
Jun 20, 2025 Murphy Polly A. Option Excercise 29600 0.00 $ 0.00
Jun 20, 2025 Duncan Barbara Gayle Option Excercise 29600 0.00 $ 0.00
Jun 20, 2025 BERGER FRANKLIN M Option Excercise 29600 0.00 $ 0.00
Jun 20, 2025 Polsky Bruce Option Excercise 29600 0.00 $ 0.00
Jun 20, 2025 Adams Jerome M. Option Excercise 29600 0.00 $ 0.00
Jun 20, 2025 Lucidi Bruno Option Excercise 29600 0.00 $ 0.00