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sellNotable cluster of 4

Joseph Devivo sold $1.8M of BFLY

President & CEO at Butterfly Network, Inc.. 482,149 shares at an average of $3.71, traded Mar 5, 2026, filed Mar 6, 2026.

Warning score
65
Value
$1.8M
482,149 shares
Holdings after
8,030,899
-6% from before
From 52-week low
+183%
low $1.33, close $3.76
From 52-week high
-24%
high $4.95, as of Mar 5, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $1.8M at market
    +25
  • Share of holdings sold
    Sold 5.7% of holdings
    0
  • Cluster
    4 insiders selling within 14 days
    +15

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.

BFLYOct 9, 2026 · close 8.25
Since filing Mar 6, 2026: +126.0%SPY +16.7% · excess +109.3%

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 0002064832-26-000115, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 5, 2026SOpen-market sale
Class A Common Stock
-482,149$3.71$1.8M8,030,899Mar 6, 2026

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
28Weak
BFLYsell 210b5-1
Butterfly Network, Inc.
Joseph Devivo
President & CEO
$359k
35,790 shares
-0%
32Weak
BFLYsell 2
Butterfly Network, Inc.
Megan Carlson
CAO and SVP, Finance
$88k
10,114 shares
-2%
20Weak
BFLYsell 210b5-1
Butterfly Network, Inc.
Joseph Devivo
President & CEO
$60k
5,980 shares
-0%
40Moderate
BFLYsell 3
Butterfly Network, Inc.
Megan Carlson
CAO and SVP, Finance
$101k
13,804 shares
-3%
55Moderate
BFLYsell 3
Butterfly Network, Inc.
Steve Cashman
Chief Business Officer
$1.0M
140,112 shares
-9%
30Weak
BFLYsell 3
Butterfly Network, Inc.
Nicholas Caezza
Deputy General Counsel
$14k
1,709 shares
-1%
41Moderate
BFLYsell 4
Butterfly Network, Inc.
Megan Carlson
CAO and SVP, Finance
$156k
41,978 shares
-6%
37Weak
BFLYsell 4
Butterfly Network, Inc.
Nicholas Caezza
Deputy General Counsel
$53k
14,209 shares
-4%
59Moderate
BFLYsell 4
Butterfly Network, Inc.
Joseph Devivo
President & CEO
$599k
161,275 shares
-2%
41Moderate
BFLYsell 4
Butterfly Network, Inc.
Steve Cashman
Chief Business Officer
$158k
42,540 shares
-2%

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.