AVIR · Insider Trading

Atea Pharmaceuticals, Inc. Common Stock

Every open-market purchase and sale reported by AVIR officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.

Form 4 Filings
50
most recent
Open-Market Buys
4
code P
Sales
4
code S
Reporting Insiders
12
current holders
AVIR — Recent Form 4 Transactions (latest 2026-06-23)
FiledInsiderRole TypeSharesValue
2026-06-23 Bruno Lucidi Director M +29,600 —
2026-06-23 Jerome M. Adams Director M +29,600 —
2026-06-23 Howard Berman Director A +64,400 deriv. —
2026-06-23 Bruce Polsky Director M +29,600 —
2026-06-23 Arthur S Kirsch Director A +64,400 deriv. —
2026-06-23 Polly A. Murphy Director M +29,600 —
2026-06-23 Franklin M Berger Director M +29,600 —
2026-06-23 Barbara Gayle Duncan Director M +29,600 —
2026-05-21 Polly A. Murphy Director Buy +6,100 +$25.45K
2026-05-20 Polly A. Murphy Director Buy +6,100 +$25.45K
2026-03-13 Andrea Corcoran See Remarks M +60,000 +$74.40K
2026-02-03 Andrea Corcoran See Remarks MIXED +38,762 −$68.28K
2026-02-03 Wayne Foster EVP, Chief Accounting Officer MIXED +29,201 −$51.44K
2026-02-03 Jean-Pierre Sommadossi President, CEO, and Chairman MIXED +466,890 −$77.83K
2026-02-03 John Vavricka Chief Commercial Officer MIXED +30,513 −$49.06K
2026-02-03 Maria Arantxa Horga Chief Medical Officer MIXED +35,210 −$68.15K
2026-02-03 Janet MJ Hammond Chief Development Officer MIXED +43,914 −$59.94K
2025-06-24 Howard Berman Director A +164,800 deriv. —
2025-06-24 Jerome M. Adams Director M +29,600 —
2025-06-24 Franklin M Berger Director M +29,600 —
2025-06-24 Bruce Polsky Director M +29,600 —
2025-06-24 Bruno Lucidi Director M +29,600 —
2025-06-24 Polly A. Murphy Director M +29,600 —
2025-06-24 Barbara Gayle Duncan Director M +29,600 —
2025-02-24 Arthur S Kirsch Director A +164,800 deriv. —
2025-02-04 Janet MJ Hammond Chief Development Officer MIXED +43,916 −$43.25K
2025-02-04 Andrea Corcoran See Remarks MIXED +38,765 −$49.27K
2025-02-04 Jean-Pierre Sommadossi President, CEO, and Chairman MIXED +184,383 −$271.12K
2025-02-04 John Vavricka Chief Commercial Officer MIXED +30,566 −$35.24K
2025-02-04 Maria Arantxa Horga Chief Medical Officer MIXED +35,212 −$49.18K
2025-02-04 Wayne Foster EVP, Chief Accounting Officer MIXED +29,271 −$36.91K
2025-01-17 Franklin M Berger Director Buy +25,000 +$81.50K
2025-01-17 Franklin M Berger Director Buy −25,000 −$81.50K
2024-12-12 Franklin M Berger Director Sell −359,606 −$1.02M
2024-09-19 Jean-Pierre Sommadossi President, CEO, and Chairman Sell −57,969 −$234.16K
2024-06-21 Polly A. Murphy Director A +70,800 deriv. —
2024-06-21 Barbara Gayle Duncan Director A +70,800 deriv. —
2024-06-21 Bruce Polsky Director Sell −17,544 −$61.14K
2024-06-21 Bruno Lucidi Director A +70,800 deriv. —
2024-06-21 Franklin M Berger Director A +70,800 deriv. —
2024-06-21 Jerome M. Adams Director A +70,800 deriv. —
2024-06-18 Jerome M. Adams Director M +33,150 —
2024-06-18 Barbara Gayle Duncan Director M +33,150 —
2024-06-18 Polly A. Murphy Director M +33,150 —
2024-06-18 Bruno Lucidi Director M +33,150 —
2024-06-18 Bruce Polsky Director M +33,150 —
2024-06-18 Franklin M Berger Director M +33,150 —
2024-06-07 Jean-Pierre Sommadossi President, CEO, and Chairman Sell −1,006 −$4.02K
2024-02-02 Andrea Corcoran See Remarks MIXED +28,524 −$60.91K
2024-02-02 Janet MJ Hammond Chief Development Officer MIXED +32,771 −$53.91K
AVIR — Current Insider Holders
InsiderRole Shares HeldValue
Jean-Pierre Sommadossi President, CEO, and Chairman 6,439,948 $33.04M
Andrea Corcoran See Remarks 823,576 $4.22M
Franklin M Berger Director 536,097 $2.75M
John Vavricka Chief Commercial Officer 176,672 $906.33K
Bruno Lucidi Director 142,350 $730.26K
Polly A. Murphy Director 133,040 $682.50K
Janet MJ Hammond Chief Development Officer 127,665 $654.92K
Bruce Polsky Director 124,806 $640.25K
Maria Arantxa Horga Chief Medical Officer 112,159 $575.38K
Barbara Gayle Duncan Director 92,350 $473.76K
Jerome M. Adams Director 92,350 $473.76K
Wayne Foster EVP, Chief Accounting Officer 79,329 $406.96K
AVIR Insider Trading FAQ
Who are the insiders at AVIR?
12 officers, directors and 10%+ beneficial owners currently report holdings in AVIR via SEC Form 4.
Are AVIR insiders buying or selling?
Across the 50 most recent Form 4 filings for AVIR, 4 were open-market purchases (code P) and 4 were sales (code S). Sales frequently reflect scheduled 10b5-1 plans or tax withholding rather than a view on the stock.
How current is AVIR insider data?
Form 4 must be filed within two business days of the transaction, so this is close to real time. The most recent AVIR filing is dated 2026-06-23.
How to read Form 4 activity

Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.

Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.

Full filing history and per-insider positions are on the AVIR quote page; the site-wide leaderboard is on the insider transactions hub.

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.