Sign In
Buy AVIR
Atea Pharmaceuticals Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 86.07. In total, the insiders bought 4.8M and sold 219.8K AVIR shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
86.07 |
| ● Buy | 4.8M shares |
| ● Sell | 219.8K shares |
|
91% Buy Activity
Weak Positive Correlation
|
|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 18, 2026 Buy |
Murphy Polly A. Director |
6 100 Value: $25.4K |
||
|
Mar 11, 2026 Buy |
Corcoran Andrea See Remarks |
60 000 Value: $74.4K |
||
|
Mar 11, 2026 Buy |
Corcoran Andrea See Remarks |
60 000 Value: $74.4K |
||
|
Feb 03, 2026 Buy |
Sommadossi Jean-pierre President, CEO, And Chairman |
300 000 Value: $372.0K |
||
|
Feb 03, 2026 Buy |
Sommadossi Jean-pierre President, CEO, And Chairman |
300 000 Value: $372.0K |
||
|
Jan 31, 2026 Sell |
Corcoran Andrea See Remarks |
16 104 Value: $68.3K |
||
|
Jan 31, 2026 Buy |
Corcoran Andrea See Remarks |
54 866 Value: $231.0K |
||
|
Jan 31, 2026 Buy |
Hammond Janet Mj Chief Development Officer |
11 250 Value: $47.4K |
||
|
Jan 31, 2026 Sell |
Hammond Janet Mj Chief Development Officer |
14 136 Value: $59.9K |
||
|
Jan 31, 2026 Buy |
Hammond Janet Mj Chief Development Officer |
58 050 Value: $244.4K |
||
|
Jan 31, 2026 Buy |
Hammond Janet Mj Chief Development Officer |
177 000 Value: $750.5K |
||
|
Jan 31, 2026 Buy |
Vavricka John Chief Commercial Officer |
8 750 Value: $36.8K |
||
|
Jan 31, 2026 Sell |
Vavricka John Chief Commercial Officer |
11 570 Value: $49.1K |
||
|
Jan 31, 2026 Buy |
Vavricka John Chief Commercial Officer |
42 083 Value: $177.2K |
||
|
Jan 31, 2026 Buy |
Vavricka John Chief Commercial Officer |
119 520 Value: $506.8K |
||
|
Jan 31, 2026 Buy |
Horga Maria Arantxa Chief Medical Officer |
9 750 Value: $41.0K |
||
|
Jan 31, 2026 Sell |
Horga Maria Arantxa Chief Medical Officer |
16 073 Value: $68.1K |
||
|
Jan 31, 2026 Buy |
Horga Maria Arantxa Chief Medical Officer |
51 283 Value: $215.9K |
||
|
Jan 31, 2026 Buy |
Horga Maria Arantxa Chief Medical Officer |
173 500 Value: $735.6K |
||
|
Jan 31, 2026 Buy |
Corcoran Andrea See Remarks |
180 000 Value: $763.2K |
||
|
Jan 31, 2026 Buy |
Corcoran Andrea See Remarks |
10 500 Value: $44.2K |
||
|
Jan 31, 2026 Buy |
Sommadossi Jean-pierre President, CEO, And Chairman |
272 983 Value: $1.15M |
||
|
Jan 31, 2026 Sell |
Sommadossi Jean-pierre President, CEO, And Chairman |
106 093 Value: $449.8K |
||
|
Jan 31, 2026 Buy |
Sommadossi Jean-pierre President, CEO, And Chairman |
99 517 Value: $419.0K |
||
|
Jan 31, 2026 Buy |
Foster Wayne EVP, Chief Accounting Officer |
108 000 Value: $457.9K |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
