BFLY Butterfly Network, Inc.

bullish · high conviction track record → $5.45 +0.16 (+3.0%)
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Mkt Cap $1B 52wk $1.32 - $5.62 1h ago
Insider selling: $28,420,785 sold by 14 insiders (30d)
Est. revisions: +0.0% (1 up, 0 down in 30d)
Backed by structured data (insider trades, analyst ratings, or filings)
Factor Model (net +1.2)

Factor Model

net +1.2
Est. Revisions
+0.0
Insider Activity
+0.0
Momentum
+0.0
Analyst Rev.
+1.0
Narrative Gap
+0.0

Insiders buy $13M as FDA clears AI ultrasound

Watch: Q1 2026 earnings next catalyst to confirm growth trajectory and margin improvement.

Butterfly Network gained FDA approval on March 30, 2026, for its AI-powered handheld ultrasound tool that estimates gestation age in under two minutes. Q4 2025 revenue rose 41% YoY to $31.5M, beating estimates of $25.6M. Insider Larry Robbins bought shares worth $13.1M across multiple transactions, signaling strong confidence despite a recent downtrend and 32.6% one-week price surge.

The FDA nod and accelerating revenue growth validate BFLY's leadership in medical AI devices, fueling investor optimism and insider buying amid improving financials.

Evidence

14h ago Insider buy by ROBBINS LARRY (BFLY): $4,652,773
14h ago Insider buy by ROBBINS LARRY (BFLY): $64,471
14h ago Insider buy by PHANSTIEL S LOUISE (BFLY): $571,160
14h ago Insider buy by ROBBINS LARRY (BFLY): $6,784,060
14h ago Insider buy by CASHMAN STEVE (BFLY): $81,953
14h ago Insider buy by ROBBINS LARRY (BFLY): $262,251
14h ago Insider buy by ROBBINS LARRY (BFLY): $1,683,373
14h ago Insider buy by DEVIVO JOSEPH M (BFLY): $98,519
3 older signals
Fundamentals & Data ▾
Butterfly Network, Inc. Healthcare · Medical Devices
Mkt Cap
$1B
Beta
2.22
52w Range
$1.32 - $5.62
Short Interest
25.1M 12.95%
Days to Cover
5.4 -15%
Technicals downtrend
from 52w Hi
0.0%
1w return
+32.6%
Insiders
selling 1B / 9S
EPS Estimate
$-0.05 +0.0% 30d 1up / 0dn
Est. Dispersion
60% 3 analysts
Analyst Target
$6 $5 - $6
Options P/C
0.21
Insider Cluster
strong buy 4B / 6S (officer)
Fund Convergence
moderate Citadel, Two Sigma
Financials
Revenue
$32M +41% YoY
FCF
$8M
Gross Margin
67%
Op Margin
-53%
Momentum: accelerating
Top Holders
Citadel $3M
Two Sigma
Recent Filings & Data
insider trade 74
net selling · $28,420,785 sold · $14,198,560 bought
14 insiders · 74 transactions (30d)
Recent transactions
DEVIVO JOSEPH M · sell · $1,788,291
DEVIVO JOSEPH M · sell · $598,653
CASHMAN STEVE · sell · $157,908
CAEZZA NICHOLAS · sell · $52,744
CARLSON MEGAN · sell · $155,822
DEVIVO JOSEPH M · award
DOHERTY JOHN N · award
CASHMAN STEVE · award
CAEZZA NICHOLAS · award
CARLSON MEGAN · award
KU VICTOR · award
CASHMAN STEVE · sell · $1,087,000
ROTHBERG JONATHAN M · sell · $4,695,583
DOHERTY JOHN N · sell · $239,524
KU VICTOR · sell · $137,398
ROTHBERG JONATHAN M · sell · $249,906
ROTHBERG JONATHAN M · sell · $2,796,489
PHANSTIEL S LOUISE · buy · $571,160
ROTHBERG JONATHAN M · sell · $1,880,785
ROBBINS LARRY · buy · $64,471
ROTHBERG JONATHAN M · sell · $3,064,544
DOHERTY JOHN N · award
ROBBINS LARRY · buy · $4,652,773
ROTHBERG JONATHAN M · sell · $313,064
CAEZZA NICHOLAS · sell · $4,770
ROTHBERG JONATHAN M · sell · $408,183
ROTHBERG JONATHAN M · sell · $7,089,930
ROBBINS LARRY · buy · $6,784,060
CARFORA DAWN · sell · $301,864
ROTHBERG JONATHAN M · sell · $309,345
KU VICTOR · award
CASHMAN STEVE · sell · $214,313
CARLSON MEGAN · sell · $20,746
CAEZZA NICHOLAS · sell · $2,622
CASHMAN STEVE · buy · $81,953
CAEZZA NICHOLAS · sell · $4,521
PHANSTIEL S LOUISE · award
EDELMAN ELAZER R. · award
ROBBINS LARRY · award
CARFORA DAWN · award
ROTHBERG JONATHAN M · award
SCHWARTZ ERICA · award
GETZ HEATHER C · sell · $144,069
DEVIVO JOSEPH M · sell · $780,684
STOICA ANDREI GABRIEL · sell · $3,908
STOICA ANDREI GABRIEL · sell · $9,016
DEVIVO JOSEPH M · award
GETZ HEATHER C · award
STOICA ANDREI GABRIEL · award
CASHMAN STEVE · award
STOICA ANDREI GABRIEL · sell · $5,536
STOICA ANDREI GABRIEL · sell · $10,010
GETZ HEATHER C · sell · $92,337
CASHMAN STEVE · sell · $502,738
STOICA ANDREI GABRIEL · sell · $37,970
STOICA ANDREI GABRIEL · sell · $3,034
STOICA ANDREI GABRIEL · sell · $5,735
PHANSTIEL S LOUISE · sell · $117,792
STOICA ANDREI GABRIEL · sell · $17,320
CASHMAN STEVE · award
ROBBINS LARRY · buy · $262,251
ROBBINS LARRY · buy · $1,683,373
DEVIVO JOSEPH M · buy · $98,519
STOICA ANDREI GABRIEL · sell · $1,487
STOICA ANDREI GABRIEL · sell · $3,107
PHANSTIEL S LOUISE · award
EDELMAN ELAZER R. · award
ROBBINS LARRY · award
CARFORA DAWN · award
ROTHBERG JONATHAN M · award
SCHWARTZ ERICA · award
STOICA ANDREI GABRIEL · sell · $10,602
GETZ HEATHER C · sell · $57,035
CASHMAN STEVE · sell · $1,044,400
11 signals · latest 14h ago

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