United States Biotechnology & Medical Research

Atea Pharmaceuticals Inc (AVIR)

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Atea Pharmaceuticals Inc. has seen no insider trading activity in the last 90 days. The most recent transaction occurred on May 18, 2025, involving a purchase of shares. Prior to this, insider activity was characterized by a series of sales by various directors and executives throughout 2024.
Ticker: AVIR Exchange: NSM
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Atea Pharmaceuticals Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Buy 18 May 2025
Value US$1,332,460.35 | Price 67.02 | Shares 76,003 (+21.8%)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-05-20 2025-05-18 B Purchase
1.8
Murphy Polly A.
Non-Executive Director
76,003 +21.8%
67.02
US$1,332,460 		76,003 +21.8% 67.02 US$1,332,460
2024-12-12 2024-12-10 S Sale
2.3
BERGER FRANKLIN M
Non-Executive Director
28,351 +37.3%
345.80
US$3,417,050 		28,351 +37.3% 345.80 US$3,417,050
2024-12-10 2024-12-10 PrS Proposed sale
2.3
Franklin Berger

Lead Independent Director

Non-Executive Director
57,426
310.65
US$680,021 		57,426 310.65 US$680,021
2024-09-19 2024-09-19 PrS Proposed sale
JPM Partners LLC

Affiliate
1,841
4.00
US$7,367 		1,841 4.00 US$7,367
2024-09-19 2024-09-19 S Sale
3.7
Sommadossi Jean-Pierre

President, CEO, and Chairman

Executive Director
1,841 -0.0%
4.00
US$7,367 		1,841 -0.0% 4.00 US$7,367
2024-09-19 2024-09-18 S Sale
3.7
Sommadossi Jean-Pierre

President, CEO, and Chairman

Executive Director
22,187 -0.4%
4.03
US$89,469 		22,187 -0.4% 4.03 US$89,469
2024-09-18 2024-09-18 PrS Proposed sale
JPM Partners LLC

Affiliate
22,187
4.03
US$89,469 		22,187 4.03 US$89,469
2024-09-19 2024-09-17 S Sale
3.7
Sommadossi Jean-Pierre

President, CEO, and Chairman

Executive Director
33,941 -0.6%
4.05
US$137,318 		33,941 -0.6% 4.05 US$137,318
2024-09-17 2024-09-17 PrS Proposed sale
JPM Partners LLC

Affiliate
33,941
4.05
US$137,318 		33,941 4.05 US$137,318
2024-06-21 2024-06-20 S Sale
0.8
Polsky Bruce
Non-Executive Director
17,544 -21.1%
3.49
US$61,144 		17,544 -21.1% 3.49 US$61,144
2024-06-20 2024-06-20 PrS Proposed sale
0.8
Polsky Bruce

Director

Non-Executive Director
17,544
3.92
US$68,772 		17,544 3.92 US$68,772
2024-06-07 2024-06-05 S Sale
3.7
Sommadossi Jean-Pierre

President, CEO, and Chairman

Executive Director
1,006 -0.0%
4.00
US$4,024 		1,006 -0.0% 4.00 US$4,024
2024-06-05 2024-06-05 PrS Proposed sale
JPM Partners LLC

Affiliate
1,006
4.00
US$4,024 		1,006 4.00 US$4,024
2024-02-02 2024-02-01 PlS Planned sale
Hammond Janet MJ

Chief Development Officer

Officer
14,029 -28.4%
3.84
US$53,913 		14,029 -28.4% 3.84 US$53,913
2024-02-02 2024-02-01 PlS Planned sale
Horga Maria Arantxa

Chief Medical Officer

Officer
15,870 -38.2%
3.84
US$60,963 		15,870 -38.2% 3.84 US$60,963
2024-02-02 2024-02-01 PlS Planned sale
Foster Wayne

EVP, Chief Accounting Officer

Officer
12,477 -37.4%
3.84
US$47,904 		12,477 -37.4% 3.84 US$47,904
2024-02-02 2024-02-01 PlS Planned sale
3.7
Sommadossi Jean-Pierre

President, CEO, and Chairman

Executive Director
56,910 -32.8%
3.85
US$218,819 		56,910 -32.8% 3.85 US$218,819
2024-02-02 2024-02-01 PlS Planned sale
Corcoran Andrea

See Remarks

Officer
15,843 -2.3%
3.84
US$60,915 		15,843 -2.3% 3.84 US$60,915
2024-02-02 2024-02-01 PlS Planned sale
Vavricka John

Chief Commercial Officer

Officer
11,819 -35.5%
3.84
US$45,420 		11,819 -35.5% 3.84 US$45,420
2024-02-01 2024-02-01 PrS Proposed sale
Wayne Foster

EVP, Chief Accounting Officer

Officer
14,311
4.07
US$58,246 		14,311 4.07 US$58,246
2024-02-01 2024-02-01 PrS Proposed sale
3.7
Jean-Pierre Sommadossi

President, CEO, and Chairman
65,476
4.07
US$266,487 		65,476 4.07 US$266,487
2024-02-01 2024-02-01 PrS Proposed sale
Janet MJ Hammond

Chief Development Officer

Officer
16,110
4.07
US$65,568 		16,110 4.07 US$65,568
2024-02-01 2024-02-01 PrS Proposed sale
John Vavricka

Chief Commercial Officer

Officer
13,552
4.07
US$55,157 		13,552 4.07 US$55,157
2024-02-01 2024-02-01 PrS Proposed sale
Maria Arantxa Horga

Chief Medical Officer

Officer
18,227
4.07
US$74,184 		18,227 4.07 US$74,184
2024-02-01 2024-02-01 PrS Proposed sale
Andrea Corcoran

CFO, EVP, Legal and Secretary
18,198
4.07
US$74,066 		18,198 4.07 US$74,066
2022-11-15 2022-11-14 S Sale
2.3
BERGER FRANKLIN M
Non-Executive Director
16,166 -2.0%
5.16
US$83,352 		16,166 -2.0% 5.16 US$83,352
2022-11-15 2022-11-11 S Sale
2.3
BERGER FRANKLIN M
Non-Executive Director
25,500 -3.1%
5.15
US$131,333 		25,500 -3.1% 5.15 US$131,333
2021-12-21 2021-12-20 B Purchase
1.8
Murphy Polly A.
Non-Executive Director
12,000 +106.2%
8.57
US$102,796 		12,000 +106.2% 8.57 US$102,796
2020-11-04 2020-11-03 B Purchase
2.8
Rock Springs Capital Management LP
Large shareholder
7,292 +2.6%
24.00
US$175,008 		7,292 +2.6% 24.00 US$175,008
2020-11-04 2020-11-03 B Purchase
2.8
Rock Springs Capital Management LP
Large shareholder
242,708 +17.2%
24.00
US$5,824,992 		242,708 +17.2% 24.00 US$5,824,992
2020-11-03 2020-11-03 B Purchase
2.3
BERGER FRANKLIN M
Non-Executive Director
41,666 +5.4%
24.00
US$999,984 		41,666 +5.4% 24.00 US$999,984
2020-11-03 2020-11-03 B Purchase
3.3
Hack Andrew A. F.
Non-Executive Director
250,000 +4.7%
24.00
US$6,000,000 		250,000 +4.7% 24.00 US$6,000,000
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