Butterfly Network, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| ROTHBERG JONATHAN M | — | Sale | 2,673 | $4.00 | $10,692 | 1,155,091 | Dec 26, 2025 |
| ROTHBERG JONATHAN M | — | Sale | 601,308 | $3.16 | $1,900,133 | 196,662 | Dec 16, 2025 |
| Phanstiel S. Louise | — | Purchase | 185,261 | $3.08 | $570,604 | 185,261 | Dec 15, 2025 |
| ROBBINS LARRY | — | Purchase | 21,370 | $3.02 | $64,537 | 14,335,055 | Dec 11, 2025 |
| ROTHBERG JONATHAN M | — | Sale | 123,354 | $3.08 | $379,930 | 132,622 | Dec 10, 2025 |
| ROTHBERG JONATHAN M | — | Sale | 543,601 | $3.27 | $1,777,575 | — | Dec 9, 2025 |
| Doherty John N. | EVP, CFO | Award / Grant | 863,247 | — | — | 863,247 | Dec 8, 2025 |
| ROTHBERG JONATHAN M | — | Sale | 37,598 | $3.07 | $115,426 | 543,601 | Dec 4, 2025 |
| ROBBINS LARRY | — | Purchase | 536,893 | $2.99 | $1,605,310 | 14,113,685 | Dec 3, 2025 |
| Caezza Nicholas | Deputy General Counsel | Sale | 1,686 | $2.83 | $4,771 | 231,035 | Dec 2, 2025 |
| ROTHBERG JONATHAN M | — | Sale | 132,570 | $3.08 | $408,316 | 512,827 | Nov 28, 2025 |
| ROTHBERG JONATHAN M | — | Sale | 442,539 | $3.13 | $1,385,147 | 797,970 | Nov 24, 2025 |
| ROBBINS LARRY | — | Purchase | 1,000,000 | $2.37 | $2,370,000 | 11,955,144 | Nov 21, 2025 |
| Carfora Dawn | — | Sale | 112,009 | $2.70 | $302,424 | 265,505 | Nov 4, 2025 |
| ROTHBERG JONATHAN M | — | Sale | 100,502 | $3.08 | $309,546 | 1,140,007 | Nov 3, 2025 |
| Ku Victor | Chief Technology Officer | Award / Grant | 282,643 | — | — | 847,930 | Sep 22, 2025 |
| Cashman Steve | Chief Business Officer | Sale | 142,590 | $1.50 | $213,885 | 2,181,884 | Sep 4, 2025 |
| Carlson Megan | Interim CFO | Sale | 13,803 | $1.50 | $20,705 | 547,444 | Sep 4, 2025 |
| Caezza Nicholas | Deputy General Counsel | Sale | 1,724 | $1.52 | $2,620 | 232,721 | Sep 3, 2025 |
| Cashman Steve | Chief Business Officer | Purchase | 4,709 | $1.63 | $7,676 | 2,279,183 | Aug 25, 2025 |
| Caezza Nicholas | Deputy General Counsel | Sale | 3,118 | $1.45 | $4,521 | 234,445 | Aug 4, 2025 |
| Schwartz Erica | — | Award / Grant | 80,434 | — | — | 376,252 | Jun 13, 2025 |
| ROTHBERG JONATHAN M | — | Award / Grant | 80,434 | — | — | 2,880,252 | Jun 13, 2025 |
| ROBBINS LARRY | — | Award / Grant | 80,434 | — | — | 365,505 | Jun 13, 2025 |
| Phanstiel S. Louise | — | Award / Grant | 80,434 | — | — | 365,505 | Jun 13, 2025 |
| Edelman Elazer R | — | Award / Grant | 80,434 | — | — | 367,446 | Jun 13, 2025 |
| Carfora Dawn | — | Award / Grant | 80,434 | — | — | 377,514 | Jun 13, 2025 |
| Getz Heather C | EVP, CFO & COO | Sale | 65,456 | $2.20 | $144,003 | 2,919,274 | May 5, 2025 |
| DEVIVO JOSEPH | President & CEO | Sale | 320,215 | $2.44 | $781,325 | 7,249,789 | Apr 25, 2025 |
| Stoica Andrei G | Chief Technology Officer | Sale | 1,805 | $2.17 | $3,917 | 1,600,182 | Apr 1, 2025 |
| Stoica Andrei G | Chief Technology Officer | Sale | 3,354 | $2.69 | $9,022 | 1,601,987 | Mar 26, 2025 |
| Cashman Steve | Chief Business Officer | Award / Grant | 438,553 | — | — | 2,274,474 | Mar 1, 2025 |
| Stoica Andrei G | Chief Technology Officer | Tax Withholding | 11,470 | $3.03 | $34,754 | 1,605,341 | Mar 1, 2025 |
| Getz Heather C | EVP, CFO & COO | Tax Withholding | 282,649 | $3.03 | $856,426 | 2,984,730 | Mar 1, 2025 |
| DEVIVO JOSEPH | President & CEO | Tax Withholding | 443,711 | $3.03 | $1,344,444 | 7,570,004 | Mar 1, 2025 |
| Stoica Andrei G | Chief Technology Officer | Sale | 1,680 | $3.30 | $5,544 | 1,449,237 | Dec 31, 2024 |
| Stoica Andrei G | Chief Technology Officer | Sale | 3,340 | $3.00 | $10,020 | 1,450,917 | Dec 24, 2024 |
| Getz Heather C | EVP, CFO & COO | Sale | 30,136 | $3.06 | $92,216 | 2,669,333 | Dec 20, 2024 |
| Cashman Steve | Chief Business Officer | Sale | 164,079 | $3.06 | $502,082 | 1,835,921 | Dec 20, 2024 |
| DEVIVO JOSEPH | President & CEO | Tax Withholding | 209,867 | $3.52 | $738,732 | 6,799,354 | Dec 17, 2024 |
| Stoica Andrei G | Chief Technology Officer | Sale | 11,277 | $3.37 | $38,003 | 1,454,257 | Dec 5, 2024 |
| Stoica Andrei G | Chief Technology Officer | Sale | 1,696 | $1.79 | $3,036 | 1,465,534 | Oct 1, 2024 |
| Stoica Andrei G | Chief Technology Officer | Sale | 3,296 | $1.74 | $5,735 | 1,467,230 | Sep 24, 2024 |
| Phanstiel S. Louise | — | Sale | 60,049 | $1.96 | $117,696 | — | Sep 13, 2024 |
| Stoica Andrei G | Chief Technology Officer | Sale | 10,212 | $1.70 | $17,360 | 1,470,526 | Sep 5, 2024 |
| Cashman Steve | Chief Business Officer | Award / Grant | 1,000,000 | — | — | 2,000,000 | Sep 3, 2024 |
| ROBBINS LARRY | — | Purchase | 244,774 | $1.07 | $261,908 | 9,955,144 | Aug 30, 2024 |
| ROBBINS LARRY | — | Purchase | 429,919 | $1.07 | $460,013 | 9,710,370 | Aug 28, 2024 |
| ROTHBERG JONATHAN M | — | Other | 952,277 | $0.98 | $933,231 | — | Aug 28, 2024 |
| DEVIVO JOSEPH | President & CEO | Purchase | 104,000 | $0.95 | $98,800 | 7,009,221 | Aug 7, 2024 |