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sellWeak cluster of 510b5-1 plan

Robert D. Allen III sold $28k of IVVD

Chief Scientific Officer at Invivyd, Inc.. 45,932 shares at an average of $0.60, traded Aug 18, 2025, filed Aug 19, 2025.

Warning score
10
Value
$28k
45,932 shares
Holdings after
53,068
-46% from before
From 52-week low
+62%
low $0.36, close $0.58
From 52-week high
-72%
high $2.11, as of Aug 18, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $28k at market
    +5
  • Share of holdings sold
    Sold 46% of holdings
    +10
  • 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.

This signal so far: 1m +118.9%, 3m +343.1%, 6m +171.5%.

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 9, 2026 · close 0.72
Since filing Aug 19, 2025: +26.3%SPY +23.3% · excess +2.9%

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 0000950170-25-110339, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 15, 2025MOption exercise
Common Stock10b5-1
+99,000--99,000Aug 19, 2025
Aug 18, 2025SOpen-market sale
Common Stock10b5-1
-18,512$0.65$12k80,488Aug 19, 2025
Aug 19, 2025SOpen-market sale
Common Stock10b5-1
-27,420$0.57$16k53,068Aug 19, 2025
Aug 15, 2025MOption exercise
Restricted Stock Unitsderivative10b5-1
-99,000$0.00$0201,000Aug 19, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
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
-
12Weak
IVVDsell 510b5-1
Invivyd, Inc.
Jill Andersen
Chief Legal Officer, Secretary
$50k
82,754 shares
-49%
27Weak
IVVDsell 510b5-1
Invivyd, Inc.
William E. Duke
Chief Financial Officer
$30k
49,656 shares
-50%
20Weak
IVVDsell 510b5-1
Invivyd, Inc.
Julie Green
Chief Human Resources Officer
$30k
49,656 shares
-50%
10Weak
IVVDsell 510b5-1
Invivyd, Inc.
Timothy Edward Lee
Chief Commercial Officer
$30k
49,656 shares
-46%

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 $28k of IVVD | InsiderTell