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sellWeak cluster of 510b5-1 plan

Robert D. Allen III sold $29k of IVVD

Chief Scientific Officer at Invivyd, Inc.. 37,722 shares at an average of $0.78, traded Aug 17, 2026, filed Aug 18, 2026.

Warning score
5
Value
$29k
37,722 shares
Holdings after
178,765
-17% from before
From 52-week low
+43%
low $0.52, close $0.74
From 52-week high
-74%
high $2.88, as of Aug 17, 2026

Score components

  • Role
    Officer
    +15
  • Trade size
    $29k at market
    +5
  • Share of holdings sold
    Sold 17% of holdings
    +5
  • Cluster
    5 insiders selling within 14 days
    +15
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15
  • 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.

IVVDOct 12, 2026 · close 0.67
Since filing Aug 18, 2026: -22.5%SPY +1.6% · excess -24.1%

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 0001193125-26-355911, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 15, 2026MOption exercise
Common Stock10b5-1
+102,000--216,487Aug 18, 2026
Aug 17, 2026SOpen-market sale
Common Stock10b5-1
-20,679$0.72$15k195,808Aug 18, 2026
Aug 18, 2026SOpen-market sale
Common Stock10b5-1
-17,043$0.84$14k178,765Aug 18, 2026
Aug 15, 2026MOption exercise
Restricted Stock Unitsderivative10b5-1
-102,000$0.00$00Aug 18, 2026

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
7Weak
IVVDsell 510b5-1
Invivyd, Inc.
Jill Andersen
Chief Legal Officer, Secretary
$53k
67,962 shares
-19%
12Weak
IVVDsell 510b5-1
Invivyd, Inc.
William E. Duke
Chief Financial Officer
$32k
40,780 shares
-19%
5Weak
IVVDsell 510b5-1
Invivyd, Inc.
Julie Green
Chief Human Resources Officer
$32k
40,780 shares
-19%
5Weak
IVVDsell 510b5-1
Invivyd, Inc.
Timothy Edward Lee
Chief Commercial Officer
$32k
40,780 shares
-19%
7Weak
IVVDsell 510b5-1
Invivyd, Inc.
Robert D. Allen III
Chief Scientific Officer
$59k
37,581 shares
-25%
15Weak
IVVDsell 510b5-1
Invivyd, Inc.
Jill Andersen
Chief Legal Officer, Secretary
$106k
67,710 shares
-27%
20Weak
IVVDsell 510b5-1
Invivyd, Inc.
William E. Duke
Chief Financial Officer
$63k
40,627 shares
-27%
13Weak
IVVDsell 510b5-1
Invivyd, Inc.
Julie Green
Chief Human Resources Officer
$63k
40,627 shares
-27%
13Weak
IVVDsell 510b5-1
Invivyd, Inc.
Timothy Edward Lee
Chief Commercial Officer
$63k
40,627 shares
-26%
33Weak
IVVDbuy
Invivyd, Inc.
Kevin F McLaughlin
director
$125k
50,000 shares
-

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.

Robert D. Allen III sold $29k of IVVD | InsiderTell