Companies / Butterfly Network, Inc.
Butterfly Network, Inc.
NYSE: BFLYCIK 1804176BURLINGTON, MA
Financials · FY2025
Ownership
266.3M shares outstanding · as of Jul 24, 2026
Ownership
Share classes
| Class A | 91.95% | |
| Class B | 8.05% |
| Insiders | 6.48% | 17,243,536 |
| 10%+ / strategic | 10.87% | 28,952,297 |
| Institutions | 49.20% | 131,022,964 |
| Public float | 33.45% | 89,066,386 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 8
View all →| Insider | % of shares | Shares |
|---|---|---|
Devivo JosephCEOPresident & CEO · Director | 3.02% | 8,030,899 |
Rothberg Jonathan MDirector · 10% owner | 1.09% | 2,905,699 |
Cashman SteveChief Business Officer | 0.89% | 2,377,386 |
Doherty John N.EVP, CFO | 0.57% | 1,509,641 |
Ku VictorChief Technology Officer | 0.41% | 1,099,288 |
Carlson MeganCAO and SVP, Finance | 0.23% | 617,631 |
Robbins LarryDirector | 0.15% | 390,952 |
Caezza NicholasDeputy General Counsel | 0.12% | 312,040 |
Institutional holders 211
View all →| Holder | Value | % of shares |
|---|---|---|
| $158.48M | 7.07% | |
| $57.91M | 5.38% | |
| $48.52M | 2.16% | |
| $43.00M | 4.25% | |
| $40.72M | 4.02% | |
| $26.43M | 2.61% | |
| $23.73M | 2.35% | |
| $21.73M | 0.97% | |
| $19.43M | 1.81% | |
| $14.09M | 1.31% |
Activity
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Jan 7, 2026 | Rothberg Jonathan M Director | Sell | Class A Common Stock | $1.87M | -453K -57.41% | 335,834 0.13% of shares | medium |
| Mar 5, 2026 | Devivo Joseph CEO | Sell | Class A Common Stock | $1.79M | -482K -5.66% | 8,030,899 3.02% of shares | medium |
| Jan 6, 2026 | Rothberg Jonathan M Director | Sell | Class A Common Stock | $1.42M | -352K -30.84% | 788,563 0.30% of shares | medium |
| Jan 8, 2026 | Rothberg Jonathan M Director | Sell | Class A Common Stock | $1.40M | -336K -100.00% | 0 0.00% of shares | medium |
| Feb 26, 2026 | Cashman Steve Executive | Sell | Class A Common Stock | $1.09M | -250K -11.46% | 1,931,884 0.73% of shares | medium |
| Mar 3, 2026 | Devivo Joseph CEO | Sell | Class A Common Stock | $598.7K | -161K -1.86% | 8,513,048 3.20% of shares | medium |
| Jan 7, 2026 | Doherty John N. Executive | Sell | Class A Common Stock | $239.5K | -60K -4.65% | 1,234,688 0.46% of shares | medium |
| Mar 3, 2026 | Cashman Steve Executive | Sell | Class A Common Stock | $157.9K | -43K -1.76% | 2,377,386 0.89% of shares | medium |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Fmr LLC | Passive13G | — |
| Vanguard Group Inc | Passive13G/A | — |
| Vanguard Group Inc | Passive13G | — |
| Fosun Industrial Co., Limited | Passive13G/A | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| BFLY | — | 124155102 |