Butterfly Network, Inc. · NYSE:BFLY
Rothberg Jonathan M. reported a 100.00% stake in Butterfly Network, Inc. (Schedule 13D/A)
Event Aug 14, 2026 · Filed Aug 17, 2026
Rothberg Jonathan M. reported a 100.00% stake in Butterfly Network, Inc., 21,426,937 shares, with active intent on Aug 14, 2026. Filed Aug 17, 2026 (Schedule 13D/A).
- Stake
- 100.00%
- Shares
- 21,426,937
- Intent
- Active
- What changed
- Stake changed
- Filed together
- 7 holders
The filing in full
| Holder | Stake | Shares |
|---|---|---|
| Rothberg Jonathan M. | 0.30% | 828,775 |
| Rothberg Jonathan M. | 100.00% | 21,426,937 |
| 4C Holdings I, LLC | 22.00% | 4,716,596 |
| 4C Holdings II, LLC | 12.20% | 2,621,701 |
| 4C Holdings III, LLC | 12.20% | 2,621,701 |
| 4C Holdings IV, LLC | 12.20% | 2,621,701 |
| 4C Holdings V, LLC | 41.30% | 8,845,238 |
Source
Related
- Butterfly Network, Inc.
- Rothberg Jonathan M
- Butterfly Network, Inc. shareholders
- Schedule 13D/A · Rothberg Jonathan M · Jul 21, 2026
- Schedule 13D/A · Rothberg Jonathan M · Jul 17, 2026
- Schedule 13D/A · Rothberg Jonathan M · Mar 17, 2026
- Schedule 13D/A · Rothberg Jonathan M · Dec 17, 2025
- Schedule 13D/A · Rothberg Jonathan M · Dec 1, 2025
- Form 4 · Noonen Michael · Oct 15, 2026
- Form 4 · Devivo Joseph · Oct 8, 2026
- Form 4 · Carlson Megan · Oct 6, 2026
- Form 4 · Devivo Joseph · Sep 24, 2026
- Form 4 · Cashman Steve · Sep 9, 2026