Butterfly Network Inc (BFLY)
Insider transactions
A complete record of Form 4 filings tracking every share acquisition and disposal by executives, directors, and senior officers. Filterable by date range and transaction type, the table exposes the direct market actions of those with the deepest knowledge of a company's operations — providing a factual, data-driven signal of internal conviction that complements traditional fundamental and technical analysis.
Transaction date | Executive | Executive Title | Security Type | Acquisition / Disposal | Shares | Share price |
|---|---|---|---|---|---|---|
| Sep 4, 2026 | CASHMAN, STEVE | Chief Business Officer | Class A Common Stock | Disposal | 140,112 | 7.302 |
| Sep 4, 2026 | CARLSON, MEGAN | CAO and SVP, Finance | Class A Common Stock | Disposal | 13,804 | 7.302 |
| Sep 2, 2026 | CAEZZA, NICHOLAS | Deputy General Counsel | Class A Common Stock | Disposal | 1,709 | 8.149 |
| Aug 24, 2026 | DEVIVO, JOSEPH | Director, President & CEO | Class A Common Stock | Disposal | 250,000 | 0 |
| Aug 17, 2026 | ROBBINS, LARRY | Director | Class A Common Stock | Disposal | 582,500 | 8.97 |
| Aug 14, 2026 | PHANSTIEL, S. LOUISE | Director | Class A Common Stock | Acquisition | 115,200 | 8.676 |
| Aug 14, 2026 | ROBBINS, LARRY | Director | Class A Common Stock | Disposal | 824,700 | 8.697 |
| Aug 13, 2026 | ROBBINS, LARRY | Director | Class A Common Stock | Disposal | 215,233 | 9.542 |
| Aug 13, 2026 | ROBBINS, LARRY | Director | Class A Common Stock | Disposal | 175,300 | 8.86 |
| Aug 13, 2026 | ROBBINS, LARRY | Director | Class A Common Stock | Disposal | 500,000 | 9.236 |
| Aug 11, 2026 | CAEZZA, NICHOLAS | Deputy General Counsel | Class A Common Stock | Disposal | 10,000 | 9.75 |
| Aug 10, 2026 | DEVIVO, JOSEPH | Director, President & CEO | Class A Common Stock | Disposal | 68,346 | 10.009 |
| Aug 3, 2026 | ROBBINS, LARRY | Director | Class A Common Stock | Disposal | 156,163 | 8.105 |
| Jul 31, 2026 | ROBBINS, LARRY | Director | Class A Common Stock | Disposal | 1,720,129 | 7.393 |
| Jul 31, 2026 | CARLSON, MEGAN | CAO and SVP, Finance | Class A Common Stock | Disposal | 68,852 | 7.863 |
| Jul 22, 2026 | ROTHBERG, JONATHAN M | Director | Class B Common Stock | Disposal | 496,680 | 6.47 |
| Jul 22, 2026 | ROTHBERG, JONATHAN M | Director | Class B Common Stock | Disposal | 72,724 | 6.47 |
| Jul 22, 2026 | ROTHBERG, JONATHAN M | Director | Class B Common Stock | Disposal | 54,143 | 6.47 |
| Jul 22, 2026 | ROTHBERG, JONATHAN M | Director | Class B Common Stock | Disposal | 36,366 | 6.47 |
| Jul 21, 2026 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class B Common Stock | Disposal | 753,320 | 6.736 |
| Jul 20, 2026 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class B Common Stock | Disposal | 1,177,276 | 6.614 |
| Jul 20, 2026 | KU, VICTOR | Chief Technology Officer | Class A Common Stock | Disposal | 48,540 | 6.56 |
| Jul 20, 2026 | DEVIVO, JOSEPH | Director, President & CEO | Class A Common Stock | Disposal | 211,798 | 6.56 |
| Jul 20, 2026 | DOHERTY, JOHN N. | EVP, CFO | Class A Common Stock | Disposal | 57,136 | 6.56 |
| Jul 17, 2026 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class B Common Stock | Disposal | 1,195,857 | 6.596 |
| Jul 16, 2026 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class B Common Stock | Disposal | 1,213,634 | 7.089 |
| Jul 16, 2026 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 253,867 | 7.089 |
| Jul 15, 2026 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 1,730,319 | 7.323 |
| Jul 14, 2026 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 815,632 | 7.718 |
| Jul 7, 2026 | KU, VICTOR | Chief Technology Officer | Class A Common Stock | Disposal | 35,649 | 7.873 |
| Jul 7, 2026 | DOHERTY, JOHN N. | EVP, CFO | Class A Common Stock | Disposal | 55,229 | 7.873 |
| Jul 7, 2026 | DEVIVO, JOSEPH | Director, President & CEO | Class A Common Stock | Disposal | 204,725 | 7.873 |
| Jul 2, 2026 | CARLSON, MEGAN | CAO and SVP, Finance | Class A Common Stock | Disposal | 41,303 | 7.964 |
| Jun 22, 2026 | ROBBINS, LARRY | Director | Class A Common Stock | Acquisition | 25,447 | 0 |
| Jun 22, 2026 | EDELMAN, ELAZER R | Director | Class A Common Stock | Acquisition | 25,447 | 0 |
| Jun 22, 2026 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Acquisition | 25,447 | 0 |
| Jun 22, 2026 | SCHWARTZ, ERICA | Director | Class A Common Stock | Acquisition | 25,447 | 0 |
| Jun 22, 2026 | PHANSTIEL, S. LOUISE | Director | Class A Common Stock | Acquisition | 25,447 | 0 |
| Jun 22, 2026 | NEUBAUER, CAROLL H | Director | Class A Common Stock | Acquisition | 25,447 | 0 |
| Jun 8, 2026 | CASHMAN, STEVE | Chief Business Officer | Class A Common Stock | Disposal | 294,680 | 4.66 |
| Jun 5, 2026 | CASHMAN, STEVE | Chief Business Officer | Class A Common Stock | Disposal | 104,781 | 4.964 |
| Jun 2, 2026 | CAEZZA, NICHOLAS | Deputy General Counsel | Class A Common Stock | Disposal | 1,733 | 4.519 |
| May 19, 2026 | NEUBAUER, CAROLL H | Director | Class A Common Stock | Acquisition | 73,170 | 0 |
| May 1, 2026 | CARLSON, MEGAN | CAO and SVP, Finance | Class A Common Stock | Disposal | 110,422 | 4.749 |
| Apr 29, 2026 | CASHMAN, STEVE | Chief Business Officer | Class A Common Stock | Disposal | 147,518 | 4.909 |
| Apr 16, 2026 | CASHMAN, STEVE | Chief Business Officer | Class A Common Stock | Disposal | 200,000 | 5.222 |
| Mar 5, 2026 | DEVIVO, JOSEPH | Director, President & CEO | Class A Common Stock | Disposal | 482,149 | 3.709 |
| Mar 3, 2026 | DEVIVO, JOSEPH | Director, President & CEO | Class A Common Stock | Disposal | 161,275 | 3.712 |
| Mar 3, 2026 | CAEZZA, NICHOLAS | Deputy General Counsel | Class A Common Stock | Disposal | 14,209 | 3.712 |
| Mar 3, 2026 | CARLSON, MEGAN | CAO and SVP, Finance | Class A Common Stock | Disposal | 41,978 | 3.712 |
| Mar 3, 2026 | CASHMAN, STEVE | Chief Business Officer | Class A Common Stock | Disposal | 42,540 | 3.712 |
| Mar 2, 2026 | CAEZZA, NICHOLAS | Deputy General Counsel | Class A Common Stock | Acquisition | 89,359 | 0 |
| Mar 2, 2026 | DOHERTY, JOHN N. | EVP, CFO | Class A Common Stock | Acquisition | 274,953 | 0 |
| Mar 2, 2026 | KU, VICTOR | Chief Technology Officer | Class A Common Stock | Acquisition | 287,326 | 0 |
| Mar 2, 2026 | DEVIVO, JOSEPH | Director, President & CEO | Class A Common Stock | Acquisition | 1,424,534 | 0 |
| Mar 2, 2026 | CARLSON, MEGAN | CAO and SVP, Finance | Class A Common Stock | Acquisition | 97,883 | 0 |
| Mar 2, 2026 | CASHMAN, STEVE | Chief Business Officer | Class A Common Stock | Acquisition | 488,042 | 0 |
| Feb 26, 2026 | CASHMAN, STEVE | Chief Business Officer | Class A Common Stock | Disposal | 250,000 | 4.348 |
| Jan 8, 2026 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 335,834 | 4.182 |
| Jan 7, 2026 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 452,729 | 4.14 |
| Jan 7, 2026 | DOHERTY, JOHN N. | EVP, CFO | Class A Common Stock | Disposal | 60,182 | 3.98 |
| Jan 6, 2026 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 351,617 | 4.029 |
| Jan 5, 2026 | KU, VICTOR | Chief Technology Officer | Class A Common Stock | Disposal | 35,968 | 3.82 |
| Dec 26, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 14,911 | 4.01 |
| Dec 24, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 2,673 | 4 |
| Dec 23, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 44,781 | 4.007 |
| Dec 16, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 50,360 | 3.136 |
| Dec 16, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 196,662 | 3.136 |
| Dec 16, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 37,964 | 3.136 |
| Dec 15, 2025 | PHANSTIEL, S. LOUISE | Director | Class A Common Stock | Acquisition | 185,261 | 3.083 |
| Dec 15, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 601,308 | 3.164 |
| Dec 12, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 111,031 | 3.08 |
| Dec 12, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 82,262 | 3.08 |
| Dec 11, 2025 | ROBBINS, LARRY | Director, 10% Owner | Class A Common Stock | Acquisition | 21,370 | 3.017 |
| Dec 11, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 123,354 | 3.082 |
| Dec 10, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 288,918 | 3.133 |
| Dec 9, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 176,070 | 3.105 |
| Dec 8, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 225,726 | 3.273 |
| Dec 8, 2025 | DOHERTY, JOHN N. | EVP, CFO | Class A Common Stock | Acquisition | 431,623 | 0 |
| Dec 8, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 543,601 | 3.273 |
| Dec 8, 2025 | DOHERTY, JOHN N. | EVP, CFO | Class A Common Stock | Acquisition | 863,247 | 0 |
| Dec 5, 2025 | ROBBINS, LARRY | Director, 10% Owner | Class A Common Stock | Acquisition | 200,000 | 3.057 |
| Dec 5, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 37,598 | 3.074 |
| Dec 4, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 64,198 | 3.076 |
| Dec 4, 2025 | ROBBINS, LARRY | Director, 10% Owner | Class A Common Stock | Acquisition | 536,893 | 2.995 |
| Dec 3, 2025 | ROBBINS, LARRY | Director, 10% Owner | Class A Common Stock | Acquisition | 821,648 | 2.962 |
| Dec 2, 2025 | CAEZZA, NICHOLAS | Deputy General Counsel | Class A Common Stock | Disposal | 1,686 | 2.829 |
| Nov 28, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 132,570 | 3.079 |
| Nov 26, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 442,539 | 3.13 |
| Nov 25, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 224,920 | 3.27 |
| Nov 25, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 224,919 | 3.27 |
| Nov 24, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 370,193 | 3.15 |
| Nov 21, 2025 | ROBBINS, LARRY | Director | Class A Common Stock | Acquisition | 800,000 | 2.58 |
| Nov 20, 2025 | ROBBINS, LARRY | Director | Class A Common Stock | Acquisition | 1,000,000 | 2.366 |
| Nov 19, 2025 | ROBBINS, LARRY | Director | Class A Common Stock | Acquisition | 1,000,000 | 2.354 |
| Nov 4, 2025 | CARFORA, DAWN | Director | Class A Common Stock | Disposal | 112,009 | 2.695 |
| Nov 3, 2025 | ROTHBERG, JONATHAN M | Director, 10% Owner | Class A Common Stock | Disposal | 100,502 | 3.078 |