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sellWeak10b5-1 plan

Marianne De Backer sold $474k of VIR

Chief Executive Officer at Vir Biotechnology, Inc.. 79,712 shares at an average of $5.95, traded Apr 3, 2025, filed Apr 4, 2025.

Warning score
22
Value
$474k
79,712 shares
Holdings after
769,505
-9% from before
From 52-week low
0%
low $5.96, close $5.96
From 52-week high
-52%
high $12.48, as of Apr 3, 2025

Score components

  • Role
    CEO
    +25
  • Trade size
    $474k at market
    +17
  • Share of holdings sold
    Sold 9.4% of holdings
    0
  • Cluster
    No other insider selling within 14 days
    0
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

VIROct 9, 2026 · close 11.70
Since filing Apr 4, 2025: +109.7%SPY +56.6% · excess +53.0%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001628280-25-016800, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Apr 3, 2025SOpen-market sale
Common Stock10b5-1
-79,712$5.95$474k769,505Apr 4, 2025

Related signals

Other insiders at Vir Biotechnology, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
5Weak
VIRsell10b5-1
Vir Biotechnology, Inc.
Vicki L Sato
director
$110k
22,000 shares
-2%
5Weak
VIRsell10b5-1
Vir Biotechnology, Inc.
Vicki L Sato
director
$110k
22,000 shares
-2%
10Weak
VIRsell 210b5-1
Vir Biotechnology, Inc.
Mark Eisner
EVP and Chief Medical Officer
$57k
10,382 shares
-9%
13Weak
VIRsell 210b5-1
Vir Biotechnology, Inc.
Vicki L Sato
director
$112k
22,000 shares
-2%
0Weak
VIRsell10b5-1
Vir Biotechnology, Inc.
Janet Napolitano
director
$16k
3,200 shares
-16%
24Weak
VIRsell 210b5-1
Vir Biotechnology, Inc.
Marianne De Backer
Chief Executive Officer
$152k
16,122 shares
-2%
19Weak
VIRsell 210b5-1
Vir Biotechnology, Inc.
Ann M. Hanly
EVP & Chief Technology Officer
$134k
14,168 shares
-11%
15Weak
VIRsell
Vir Biotechnology, Inc.
Vanina de Verneuil
EVP and General Counsel
$625
76 shares
-0%
1Weak
VIRsell10b5-1
Vir Biotechnology, Inc.
Vanina de Verneuil
EVP and General Counsel
$44k
4,397 shares
-7%
0Weak
VIRsell10b5-1
Vir Biotechnology, Inc.
Vanina de Verneuil
EVP and General Counsel
$32k
3,750 shares
-6%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Marianne De Backer sold $474k of VIR | InsiderTell