Skip to content
sellModerate cluster of 410b5-1 plan

Joseph Devivo sold $684k of BFLY

President & CEO at Butterfly Network, Inc.. 68,346 shares at an average of $10.01, traded Aug 10, 2026, filed Aug 12, 2026.

Warning score
41
Value
$684k
68,346 shares
Holdings after
7,603,700
-1% from before
From 52-week low
+613%
low $1.36, close $9.70
From 52-week high
0%
high $9.70, as of Aug 10, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $684k at market
    +21
  • Share of holdings sold
    Sold 0.9% of holdings
    0
  • Cluster
    4 insiders selling within 14 days
    +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.

BFLYOct 9, 2026 · close 8.25
Since filing Aug 12, 2026: -12.7%SPY +1.0% · excess -13.7%

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 0002064832-26-000268, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 10, 2026SOpen-market sale
Class A Common Stock10b5-1
-68,346$10.01$684k7,603,700Aug 12, 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%
60Notable
BFLYsell 4
Butterfly Network, Inc.
Larry Robbins
director
$21M
2,297,733 shares
-18%
50Moderate
BFLYbuy
Butterfly Network, Inc.
S. Louise Phanstiel
director
$1000k
115,200 shares
+62%
40Moderate
BFLYsell 4
Butterfly Network, Inc.
Nicholas Caezza
Deputy General Counsel
$98k
10,000 shares
-3%
54Moderate
BFLYsell 7
Butterfly Network, Inc.
Megan Carlson
CAO and SVP, Finance
$541k
68,852 shares
-14%

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.