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Butterfly Network, Inc.

BFLY
Exchange
NYSE
Industry
X-Ray Apparatus & Tubes & Related Irradiation Apparatus
SEC CIK
0001804176

In the last 90 days, Butterfly Network, Inc. insiders filed 1 open-market purchase and 19 sales; 246 institutions reported holding it in 13F filings for Q2 2026, worth $1.33B in total; ARK Invest is the only superinvestor holding it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Butterfly Network, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
1 filing
1 insider, $999.5K in total
Open-market sells
19 filings
8 insiders, $96.3M in total
Insiders trading
9
Net value
−$95.3M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Butterfly Network, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Butterfly Network, Inc.
NameTitleLast reported holdingLast filingFilings, past year
Devivo JosephPresident & CEO7,347,720Sep 24, 20267
Cashman SteveChief Business Officer1,490,295Sep 9, 20266
Carlson MeganCAO and SVP, Finance412,085Sep 9, 20265
Caezza NicholasDeputy General Counsel305,166Sep 4, 20265
Robbins LarryDirector2,964,187IndirectAug 17, 20266
Phanstiel S. LouiseDirector300,461IndirectAug 17, 20263
Rothberg Jonathan MDirector0IndirectJul 24, 202613
Ku VictorChief Technology Officer1,015,099Jul 21, 20264
Doherty John N.EVP, CFO1,397,276Jul 21, 20265
Edelman Elazer RDirector392,893Jun 22, 20261
Schwartz EricaDirector401,699Jun 22, 20261
Neubauer Caroll HDirector98,617Jun 22, 20262
Carfora DawnDirector265,505Nov 5, 20251
Getz Heather CEVP, CFO & COO2,919,274May 7, 20250
Stoica Andrei GChief Technology Officer1,600,182Apr 3, 20250
Pfeiffenberger BrentPresident and CEO1,470,704May 24, 20240
Weiss Lawrence TCLO, GC and Corp Sec1,236,838Jul 6, 20230
Pettiti GianlucaDirector145,191Jun 22, 20230
Martin John DavidChief Medical Officer286,516Feb 13, 20230
Shahida DariusChief Strategy/Bus Dev Officer629,908Dec 19, 20220
Quander TroySVP, Regulatory and Quality172,993Dec 14, 20220
Hammergren John HDirector61,388Jun 22, 20220
Dillon TamaraChief People Officer327,868Jun 1, 20220
Fruchterman ToddPresident and CEO1,531,208Mar 24, 20220
Miller MaryGeneral Counsel & Corp Sec383,512Mar 24, 20220
Pugh StaceyChief Commercial Officer570,945Mar 24, 20220
4C Holdings I, LLC10% Owner8,845,238IndirectMar 23, 20220
Fielding StephanieChief Financial Officer113,079Mar 21, 20220
Perri DavidChief Operating Officer0Aug 27, 20210

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Sep 24, 2026 (view filing)5:50 PM ETSep 22-232 daysDevivo JosephPresident & CEOSSaleClass A Common Stock−5.98K$10.01−$59.9K−0.1%7.35M after2 lots10b5-1
Sep 9, 2026 (view filing)4:45 PM ETSep 45 daysCashman SteveChief Business OfficerSSaleClass A Common Stock−140.1K$7.30−$1.02M−8.6%1.49M after
Sep 9, 2026 (view filing)4:42 PM ETSep 45 daysCarlson MeganCAO and SVP, FinanceSSaleClass A Common Stock−13.8K$7.30−$100.8K−3.2%412.1K after
Sep 4, 2026 (view filing)4:20 PM ETSep 22 daysCaezza NicholasDeputy General CounselSSaleClass A Common Stock−1.71K$8.15−$13.9K−0.6%305.2K after
Aug 17, 2026 (view filing)7:01 PM ETAug 13-174 daysRobbins LarryDirectorSSaleClass A Common Stock−2.30M$8.98−$20.6M−43.7%2.96M after5 lots
Aug 17, 2026 (view filing)4:51 PM ETAug 143 daysPhanstiel S. LouiseDirectorPPurchaseClass A Common Stock+115.2K$8.68+$999.5K+62.2%300.5K after
Aug 12, 2026 (view filing)5:03 PM ETAug 111 dayCaezza NicholasDeputy General CounselSSaleClass A Common Stock−10.0K$9.75−$97.5K−3.2%300.3K after
Aug 12, 2026 (view filing)4:32 PM ETAug 102 daysDevivo JosephPresident & CEOSSaleClass A Common Stock−68.3K$10.01−$684.1K−0.9%7.60M after10b5-1
Aug 4, 2026 (view filing)4:41 PM ETJul 314 daysCarlson MeganCAO and SVP, FinanceSSaleClass A Common Stock−68.9K$7.86−$541.4K−13.9%425.9K after
Aug 3, 2026 (view filing)6:11 PM ETJul 31-Aug 33 daysRobbins LarryDirectorSSaleClass A Common Stock−1.88M$7.45−$14.0M−13.1%12.5M after2 lots
Jul 24, 2026 (view filing)4:57 PM ETJul 222 daysRothberg Jonathan MDirectorSSaleClass B Common Stock−659.9K$6.47−$4.27M−100.0%0 after4 lots10b5-1
Jul 21, 2026 (view filing)7:52 PM ETJul 17-214 daysRothberg Jonathan MDirector, 10% OwnerSSaleClass B Common Stock−3.13M$6.64−$20.7M−86.3%496.7K after3 lots10b5-1
Jul 21, 2026 (view filing)4:26 PM ETJul 201 dayKu VictorChief Technology OfficerSSaleClass A Common Stock−48.5K$6.56−$318.4K−4.6%1.02M after
Jul 21, 2026 (view filing)4:23 PM ETJul 201 dayDoherty John N.EVP, CFOSSaleClass A Common Stock−57.1K$6.56−$374.8K−3.9%1.40M after
Jul 21, 2026 (view filing)4:21 PM ETJul 201 dayDevivo JosephPresident & CEOSSaleClass A Common Stock−211.8K$6.56−$1.39M−2.7%7.67M after
Jul 16, 2026 (view filing)8:18 PM ETJul 14-162 daysRothberg Jonathan MDirector, 10% OwnerSSaleClass A Common Stock−2.80M$7.42−$20.8M−96.4%105.9K after3 lots10b5-1
Jul 16, 2026 (view filing)8:18 PM ETJul 16Same dayRothberg Jonathan MDirector, 10% OwnerSSaleClass B Common Stock−1.21M$7.09−$8.60M−97.1%36.4K after10b5-1
Jul 8, 2026 (view filing)4:32 PM ETJul 71 dayKu VictorChief Technology OfficerSSaleClass A Common Stock−35.6K$7.87−$280.7K−3.2%1.06M after
Jul 8, 2026 (view filing)4:29 PM ETJul 71 dayDoherty John N.EVP, CFOSSaleClass A Common Stock−55.2K$7.87−$434.8K−3.7%1.45M after
Jul 8, 2026 (view filing)4:25 PM ETJul 71 dayDevivo JosephPresident & CEOSSaleClass A Common Stock−204.7K$7.87−$1.61M−2.5%7.88M after
Jul 7, 2026 (view filing)4:10 PM ETJul 25 daysCarlson MeganCAO and SVP, FinanceSSaleClass A Common Stock−41.3K$7.96−$328.9K−8.1%465.9K after
Jun 9, 2026 (view filing)Jun 5-84 daysCashman SteveChief Business OfficerSSaleClass A Common Stock−399.5K$4.74−$1.89M−19.7%1.63M after2 lots
Jun 4, 2026 (view filing)Jun 22 daysCaezza NicholasDeputy General CounselSSaleClass A Common Stock−1.73K$4.52−$7.83K−0.6%310.3K after
May 5, 2026 (view filing)May 14 daysCarlson MeganCAO and SVP, FinanceSSaleClass A Common Stock−110.4K$4.75−$524.5K−17.9%507.2K after
May 1, 2026 (view filing)Apr 292 daysCashman SteveChief Business OfficerSSaleClass A Common Stock−147.5K$4.91−$724.3K−6.8%2.03M after
Apr 17, 2026 (view filing)Apr 161 dayCashman SteveChief Business OfficerSSaleClass A Common Stock−200.0K$5.22−$1.04M−8.4%2.18M after10b5-1
Mar 6, 2026 (view filing)Mar 51 dayDevivo JosephPresident & CEOSSaleClass A Common Stock−482.1K$3.71−$1.79M−5.7%8.03M after
Mar 4, 2026 (view filing)Mar 31 dayCashman SteveChief Business OfficerSSaleClass A Common Stock−42.5K$3.71−$157.8K−1.8%2.38M after
Mar 4, 2026 (view filing)Mar 31 dayDevivo JosephPresident & CEOSSaleClass A Common Stock−161.3K$3.71−$598.3K−1.9%8.51M after
Mar 4, 2026 (view filing)Mar 31 dayCaezza NicholasDeputy General CounselSSaleClass A Common Stock−14.2K$3.71−$52.7K−4.4%312.0K after
Mar 4, 2026 (view filing)Mar 31 dayCarlson MeganCAO and SVP, FinanceSSaleClass A Common Stock−42.0K$3.71−$155.7K−6.4%617.6K after
Mar 2, 2026 (view filing)Feb 264 daysCashman SteveChief Business OfficerSSaleClass A Common Stock−250.0K$4.35−$1.09M−11.5%1.93M after10b5-1
Jan 9, 2026 (view filing)Jan 72 daysDoherty John N.EVP, CFOSSaleClass A Common Stock−60.2K$3.98−$239.5K−4.6%1.23M after
Jan 8, 2026 (view filing)Jan 6-82 daysRothberg Jonathan MDirector, 10% OwnerSSaleClass A Common Stock−1.14M$4.12−$4.70M−100.0%0 after3 lots10b5-1
Jan 7, 2026 (view filing)Jan 52 daysKu VictorChief Technology OfficerSSaleClass A Common Stock−36.0K$3.82−$137.4K−4.2%812.0K after
Dec 29, 2025 (view filing)Dec 23-266 daysRothberg Jonathan MDirector, 10% OwnerSSaleClass A Common Stock−62.4K$4.01−$250.1K−5.2%1.14M after3 lots10b5-1
Dec 17, 2025 (view filing)Dec 152 daysPhanstiel S. LouiseDirectorPPurchaseClass A Common Stock+185.3K$3.08+$570.6KNew position185.3K after
Dec 17, 2025 (view filing)Dec 15-162 daysRothberg Jonathan MDirector, 10% OwnerSSaleClass A Common Stock−886.3K$3.15−$2.79M−42.4%1.20M after4 lots10b5-1
Dec 15, 2025 (view filing)Dec 114 daysRobbins LarryDirector, 10% OwnerPPurchaseClass A Common Stock+21.4K$3.02+$64.5K+0.1%14.3M after
Dec 12, 2025 (view filing)Dec 10-122 daysRothberg Jonathan MDirector, 10% OwnerSSaleClass A Common Stock−605.6K$3.10−$1.88M−100.0%0 after4 lots10b5-1
Dec 10, 2025 (view filing)Dec 8-92 daysRothberg Jonathan MDirector, 10% OwnerSSaleClass A Common Stock−945.4K$3.24−$3.06M−89.5%111.0K after3 lots10b5-1
Dec 8, 2025 (view filing)Dec 4-54 daysRothberg Jonathan MDirector, 10% OwnerSSaleClass A Common Stock−101.8K$3.08−$313.2K−15.8%543.6K after2 lots10b5-1
Dec 5, 2025 (view filing)Dec 3-52 daysRobbins LarryDirector, 10% OwnerPPurchaseClass A Common Stock+1.56M$2.98+$4.65M+12.2%14.3M after3 lots
Dec 4, 2025 (view filing)Dec 22 daysCaezza NicholasDeputy General CounselSSaleClass A Common Stock−1.69K$2.83−$4.77K−0.7%231.0K after
Dec 2, 2025 (view filing)Nov 284 daysRothberg Jonathan MDirector, 10% OwnerSSaleClass A Common Stock−132.6K$3.08−$408.3K−20.5%512.8K after10b5-1
Nov 26, 2025 (view filing)Nov 24-262 daysRothberg Jonathan MDirector, 10% OwnerSSaleClass A Common Stock−2.23M$3.18−$7.09M−73.6%798.0K after7 lots10b5-1
Nov 21, 2025 (view filing)Nov 19-212 daysRobbins LarryDirectorPPurchaseClass A Common Stock+2.80M$2.42+$6.78M+28.1%12.8M after3 lots
Nov 5, 2025 (view filing)Nov 32 daysRothberg Jonathan MDirector, 10% OwnerSSaleClass A Common Stock−100.5K$3.08−$309.5K−8.1%1.14M after10b5-1
Nov 5, 2025 (view filing)Nov 41 dayCarfora DawnDirectorSSaleClass A Common Stock−112.0K$2.70−$302.4K−29.7%265.5K after
Sep 8, 2025 (view filing)Sep 44 daysCashman SteveChief Business OfficerSSaleClass A Common Stock−142.6K$1.50−$213.9K−6.1%2.18M after