United States Healthcare Equipment & Supplies

Butterfly Network Inc (BFLY)

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Butterfly Network Inc. has seen significant insider selling over the past 90 days, with a net value of approximately $19 million. Key insiders, including Larry Robbins and Jonathan Rothberg, have executed or proposed substantial sales. This activity follows an 80.7% stock price increase and a recent earnings report where the company beat EPS expectations by 20%.
Ticker: BFLY Exchange: NYS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Butterfly Network Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Sale 3 Aug 2026
Value US$4,841,275.82 | Price 148.01 | Shares 55,545 (+28.7%)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-08-03 2026-08-03 S Sale
3.4
ROBBINS LARRY
Non-Executive Director
55,545 +28.7%
148.01
US$4,841,276 		55,545 +28.7% 148.01 US$4,841,276
2026-08-04 2026-07-31 PlS Planned sale
1.6
Carlson Megan

CAO and SVP, Finance

Officer
12,666 -21.9%
77.44
US$1,633,083 		12,666 -21.9% 77.44 US$1,633,083
2026-08-03 2026-07-31 S Sale
3.4
ROBBINS LARRY
Non-Executive Director
17,336 +14.6%
152.75
US$2,347,306 		17,336 +14.6% 152.75 US$2,347,306
2026-07-31 2026-07-31 PrS Proposed sale
3.4
ROBBINS LARRY

Director

Non-Executive Director
1,000
7.11
US$100,000 		1,000 7.11 US$100,000
2026-07-31 2026-07-31 PrS Proposed sale
1.6
Carlson Megan

Officer

Officer
1,000
7.86
US$100,000 		1,000 7.86 US$100,000
2026-07-24 2026-07-22 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director
1,000 -100.0%
6.47
US$100,000 		1,000 -100.0% 6.47 US$100,000
2026-07-24 2026-07-22 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director
1,000 -100.0%
6.47
US$100,000 		1,000 -100.0% 6.47 US$100,000
2026-07-24 2026-07-22 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director
1,000 -100.0%
6.47
US$100,000 		1,000 -100.0% 6.47 US$100,000
2026-07-24 2026-07-22 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director
1,000 -100.0%
6.47
US$100,000 		1,000 -100.0% 6.47 US$100,000
2026-07-22 2026-07-22 PrS Proposed sale
2.3
ROTHBERG JONATHAN M

Director

Non-Executive Director
1,000
6.47
US$100,000 		1,000 6.47 US$100,000
2026-07-21 2026-07-21 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director Large shareholder
1,000 -60.3%
6.74
US$100,000 		1,000 -60.3% 6.74 US$100,000
2026-07-21 2026-07-21 PrS Proposed sale
2.3
ROTHBERG JONATHAN M

Director

Non-Executive Director
1,000
6.73
US$100,000 		1,000 6.73 US$100,000
2026-07-21 2026-07-20 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director Large shareholder
1,000 -94.2%
6.61
US$100,000 		1,000 -94.2% 6.61 US$100,000
2026-07-21 2026-07-20 S Sale
1.1
Ku Victor

Chief Technology Officer

Officer
1,000 -4.6%
6.56
US$100,000 		1,000 -4.6% 6.56 US$100,000
2026-07-21 2026-07-20 S Sale
3.5
Doherty John N.

EVP, CFO

Officer
1,000 -3.9%
6.56
US$100,000 		1,000 -3.9% 6.56 US$100,000
2026-07-21 2026-07-20 S Sale
2.5
DEVIVO JOSEPH

President & CEO

Executive Director
1,000 -2.7%
6.56
US$100,000 		1,000 -2.7% 6.56 US$100,000
2026-07-20 2026-07-20 PrS Proposed sale
2.3
ROTHBERG JONATHAN M

Director

Non-Executive Director
1,000
6.62
US$100,000 		1,000 6.62 US$100,000
2026-07-20 2026-07-20 PrS Proposed sale
3.5
Doherty John N.

Officer

Officer
1,000
6.56
US$100,000 		1,000 6.56 US$100,000
2026-07-20 2026-07-20 PrS Proposed sale
2.5
DEVIVO JOSEPH

Officer; Director

Executive Director
1,000
6.56
US$100,000 		1,000 6.56 US$100,000
2026-07-20 2026-07-20 PrS Proposed sale
1.1
Ku Victor

Officer

Officer
1,000
6.56
US$100,000 		1,000 6.56 US$100,000
2026-07-20 2026-07-20 PrS Proposed sale
3.5
Doherty John N.

Officer

Officer
1,000
6.56
US$100,000 		1,000 6.56 US$100,000
2026-07-21 2026-07-17 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director Large shareholder
1,000 -95.7%
6.60
US$100,000 		1,000 -95.7% 6.60 US$100,000
2026-07-17 2026-07-17 PrS Proposed sale
2.3
ROTHBERG JONATHAN M

Director

Non-Executive Director
1,195,857
6.59
US$7,880,000 		1,195,857 6.59 US$7,880,000
2026-07-16 2026-07-16 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director Large shareholder
1,213,634 -97.1%
7.09
US$8,603,330 		1,213,634 -97.1% 7.09 US$8,603,330
2026-07-16 2026-07-16 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director Large shareholder
253,867 -70.6%
7.09
US$1,799,638 		253,867 -70.6% 7.09 US$1,799,638
2026-07-16 2026-07-16 PrS Proposed sale
2.3
ROTHBERG JONATHAN M

Director

Non-Executive Director
1,467,501
7.09
US$10,400,000 		1,467,501 7.09 US$10,400,000
2026-07-16 2026-07-15 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director Large shareholder
1,730,319 -82.8%
7.32
US$12,670,780 		1,730,319 -82.8% 7.32 US$12,670,780
2026-07-15 2026-07-15 PrS Proposed sale
2.3
ROTHBERG JONATHAN M

Director

Non-Executive Director
1,730,319
7.32
US$12,670,000 		1,730,319 7.32 US$12,670,000
2026-07-16 2026-07-14 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director Large shareholder
815,632 -28.1%
7.72
US$6,294,885 		815,632 -28.1% 7.72 US$6,294,885
2026-07-14 2026-07-14 PrS Proposed sale
2.3
ROTHBERG JONATHAN M

Director

Non-Executive Director
815,632
7.71
US$6,290,000 		815,632 7.71 US$6,290,000
2026-07-08 2026-07-07 S Sale
1.1
Ku Victor

Chief Technology Officer

Officer
35,649 -3.2%
7.87
US$280,665 		35,649 -3.2% 7.87 US$280,665
2026-07-08 2026-07-07 S Sale
3.5
Doherty John N.

EVP, CFO

Officer
55,229 -3.7%
7.87
US$434,818 		55,229 -3.7% 7.87 US$434,818
2026-07-08 2026-07-07 PlS Planned sale
2.5
DEVIVO JOSEPH

President & CEO

Executive Director
204,725 -2.5%
7.87
US$1,611,800 		204,725 -2.5% 7.87 US$1,611,800
2026-07-07 2026-07-07 PrS Proposed sale
2.5
DEVIVO JOSEPH

Officer; Director

Executive Director
204,725
7.87
US$1,611,820 		204,725 7.87 US$1,611,820
2026-07-07 2026-07-07 PrS Proposed sale
1.1
Ku Victor

Officer

Officer
35,649
7.87
US$280,668 		35,649 7.87 US$280,668
2026-07-07 2026-07-07 PrS Proposed sale
3.5
Doherty John N.

Officer

Officer
55,229
7.87
US$434,823 		55,229 7.87 US$434,823
2026-07-07 2026-07-02 S Sale
1.6
Carlson Megan

CAO and SVP, Finance

Officer
41,303 -8.1%
7.96
US$328,937 		41,303 -8.1% 7.96 US$328,937
2026-07-02 2026-07-02 PrS Proposed sale
1.6
Carlson Megan

Officer

Officer
41,303
7.96
US$328,916 		41,303 7.96 US$328,916
2026-06-29 2026-06-29 PrS Proposed sale
0.5
Carfora Dawn

Officer

Officer
176,301
9.33
US$1,644,607 		176,301 9.33 US$1,644,607
2026-06-22 2026-06-22 PrS Proposed sale
0.5
Carfora Dawn

Director

Non-Executive Director
80,434
8.22
US$660,930 		80,434 8.22 US$660,930
2026-06-09 2026-06-08 S Sale
1.5
Cashman Steve

Chief Business Officer

Officer
294,680 -15.3%
4.66
US$1,373,209 		294,680 -15.3% 4.66 US$1,373,209
2026-06-08 2026-06-08 PrS Proposed sale
1.5
Cashman Steve

Officer

Officer
184,680
4.69
US$865,448 		184,680 4.69 US$865,448
2026-06-08 2026-06-08 PrS Proposed sale
1.5
Cashman Steve

Officer

Officer
110,000
4.62
US$507,876 		110,000 4.62 US$507,876
2026-06-09 2026-06-05 S Sale
1.5
Cashman Steve

Chief Business Officer

Officer
104,781 -5.2%
4.96
US$520,133 		104,781 -5.2% 4.96 US$520,133
2026-06-05 2026-06-05 PrS Proposed sale
1.5
Cashman Steve

Officer

Officer
104,781
4.96
US$520,174 		104,781 4.96 US$520,174
2026-06-05 2026-06-05 PrS Proposed sale
1.5
Cashman Steve

Officer

Officer
104,781
4.96
US$520,174 		104,781 4.96 US$520,174
2026-06-04 2026-06-02 S Sale
1.4
Caezza Nicholas

Deputy General Counsel

Officer
1,733 -0.6%
4.52
US$7,831 		1,733 -0.6% 4.52 US$7,831
2026-06-02 2026-06-02 PrS Proposed sale
1.4
Caezza Nicholas

Officer

Officer
1,733
4.52
US$7,831 		1,733 4.52 US$7,831
2026-05-05 2026-05-01 S Sale
1.6
Carlson Megan

CAO and SVP, Finance

Officer
110,422 -17.9%
4.75
US$524,394 		110,422 -17.9% 4.75 US$524,394
2026-05-01 2026-05-01 PrS Proposed sale
1.6
Carlson Megan

Officer

Officer
110,422
4.75
US$524,402 		110,422 4.75 US$524,402
2026-05-01 2026-04-29 S Sale
1.5
Cashman Steve

Chief Business Officer

Officer
147,518 -6.8%
4.91
US$724,166 		147,518 -6.8% 4.91 US$724,166
2026-04-29 2026-04-29 PrS Proposed sale
1.5
Cashman Steve

Officer

Officer
147,518
4.91
US$724,151 		147,518 4.91 US$724,151
2026-04-17 2026-04-16 PlS Planned sale
1.5
Cashman Steve

Chief Business Officer

Officer
200,000 -8.4%
5.22
US$1,044,400 		200,000 -8.4% 5.22 US$1,044,400
2026-04-16 2026-04-16 PrS Proposed sale
1.5
Cashman Steve

Officer

Officer
200,000
5.22
US$1,044,483 		200,000 5.22 US$1,044,483
2026-03-06 2026-03-05 S Sale
2.5
DEVIVO JOSEPH

President & CEO

Executive Director
482,149 -5.7%
3.71
US$1,788,291 		482,149 -5.7% 3.71 US$1,788,291
2026-03-05 2026-03-05 PrS Proposed sale
2.5
DEVIVO JOSEPH

Officer; Director

Executive Director
482,149
3.71
US$1,788,484 		482,149 3.71 US$1,788,484
2026-03-04 2026-03-03 S Sale
2.5
DEVIVO JOSEPH

President & CEO

Executive Director
161,275 -1.9%
3.71
US$598,653 		161,275 -1.9% 3.71 US$598,653
2026-03-04 2026-03-03 S Sale
1.5
Cashman Steve

Chief Business Officer

Officer
42,540 -1.8%
3.71
US$157,908 		42,540 -1.8% 3.71 US$157,908
2026-03-04 2026-03-03 S Sale
1.6
Carlson Megan

CAO and SVP, Finance

Officer
41,978 -6.4%
3.71
US$155,822 		41,978 -6.4% 3.71 US$155,822
2026-03-04 2026-03-03 S Sale
1.4
Caezza Nicholas

Deputy General Counsel

Officer
14,209 -4.4%
3.71
US$52,744 		14,209 -4.4% 3.71 US$52,744
2026-03-03 2026-03-03 PrS Proposed sale
1.6
Carlson Megan

Officer

Officer
41,978
3.71
US$155,831 		41,978 3.71 US$155,831
2026-03-03 2026-03-03 PrS Proposed sale
2.5
DEVIVO JOSEPH

Officer; Director

Executive Director
161,275
3.71
US$598,685 		161,275 3.71 US$598,685
2026-03-03 2026-03-03 PrS Proposed sale
1.4
Caezza Nicholas

Officer

Officer
14,209
3.71
US$52,747 		14,209 3.71 US$52,747
2026-03-03 2026-03-03 PrS Proposed sale
1.5
Cashman Steve

Officer

Officer
42,540
3.71
US$157,917 		42,540 3.71 US$157,917
2026-03-02 2026-02-26 PlS Planned sale
1.5
Cashman Steve

Chief Business Officer

Officer
250,000 -11.5%
4.35
US$1,087,000 		250,000 -11.5% 4.35 US$1,087,000
2026-02-26 2026-02-26 PrS Proposed sale
1.5
Cashman Steve

Officer

Officer
250,000
4.35
US$1,087,050 		250,000 4.35 US$1,087,050
2026-01-08 2026-01-08 PrS Proposed sale
2.3
ROTHBERG JONATHAN M

Director

Non-Executive Director
335,834
4.18
US$1,404,525 		335,834 4.18 US$1,404,525
2026-01-08 2026-01-08 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director Large shareholder
335,834 -100.0%
4.18
US$1,404,525 		335,834 -100.0% 4.18 US$1,404,525
2026-01-09 2026-01-07 S Sale
3.5
Doherty John N.

EVP, CFO

Officer
60,182 -4.6%
3.98
US$239,524 		60,182 -4.6% 3.98 US$239,524
2026-01-08 2026-01-07 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director Large shareholder
452,729 -57.4%
4.14
US$1,874,253 		452,729 -57.4% 4.14 US$1,874,253
2026-01-07 2026-01-07 PrS Proposed sale
2.3
ROTHBERG JONATHAN M

Director

Non-Executive Director
452,729
4.14
US$1,874,253 		452,729 4.14 US$1,874,253
2026-01-07 2026-01-07 PrS Proposed sale
3.5
Doherty John N.

Officer

Officer
60,182
3.98
US$239,494 		60,182 3.98 US$239,494
2026-01-08 2026-01-06 PlS Planned sale
2.3
ROTHBERG JONATHAN M
Non-Executive Director Large shareholder
351,617 -30.8%
4.03
US$1,416,806 		351,617 -30.8% 4.03 US$1,416,806
2026-01-06 2026-01-06 PrS Proposed sale
2.3
ROTHBERG JONATHAN M

Director

Non-Executive Director
351,617
4.03
US$1,416,805 		351,617 4.03 US$1,416,805
2026-01-07 2026-01-05 S Sale
1.1
Ku Victor

Chief Technology Officer

Officer
35,968 -4.2%
3.82
US$137,398 		35,968 -4.2% 3.82 US$137,398
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