Butterfly Network, Inc. — All Filings
556 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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10-K
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144
25-NSE
3
4
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424B3
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424B5
425
8-A12B
8-A12B/A
8-K
8-K/A
ARS
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S-8
SC 13D
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SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
SEC STAFF LETTER
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-000807 | Mar 26, 2026 | — |
| SCHEDULE 13D/A | — | 0001104659-26-029492 | Mar 17, 2026 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0002064832-26-000115 | Mar 6, 2026 | Mar 5, 2026 |
| 144 | — | 0001959173-26-001998 | Mar 5, 2026 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0002064832-26-000109 | Mar 4, 2026 | Mar 2, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0002064832-26-000108 | Mar 4, 2026 | Mar 2, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0002064832-26-000107 | Mar 4, 2026 | Mar 2, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0002064832-26-000106 | Mar 4, 2026 | Mar 2, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0002064832-26-000105 | Mar 4, 2026 | Mar 2, 2026 |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0002064832-26-000104 | Mar 4, 2026 | Mar 2, 2026 |
| 144 | — | 0001959173-26-001855 | Mar 3, 2026 | — |
| 144 | — | 0001959173-26-001854 | Mar 3, 2026 | — |
| 144 | — | 0001959173-26-001838 | Mar 3, 2026 | — |
| 144 | — | 0001959173-26-001832 | Mar 3, 2026 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0002064832-26-000067 | Mar 2, 2026 | Feb 26, 2026 |
| S-8 | S-8 | 0001804176-26-000011 | Feb 27, 2026 | — |
| 10-K | 10-K | 0001804176-26-000009 | Feb 27, 2026 | Dec 31, 2025 |
| 144 | — | 0001959173-26-001548 | Feb 26, 2026 | — |
| 8-K | 8-K | 0001804176-26-000007 | Feb 26, 2026 | — |
| SCHEDULE 13D/A | — | 0000905148-26-000893 | Feb 17, 2026 | — |
| SCHEDULE 13G/A | — | 0001104659-26-010578 | Feb 5, 2026 | — |
| 25-NSE | — | 0000876661-26-000081 | Feb 2, 2026 | — |
| SCHEDULE 13G | — | 0000102909-26-000066 | Jan 30, 2026 | — |
| 8-K | 8-K | 0001804176-26-000005 | Jan 14, 2026 | Jan 13, 2026 |
| 8-K | 8-K | 0001804176-26-000002 | Jan 12, 2026 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0002064832-26-000004 | Jan 9, 2026 | Jan 7, 2026 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-26-002226 | Jan 8, 2026 | Jan 6, 2026 |
| 144 | — | 0001974158-26-000007 | Jan 8, 2026 | — |
| 144 | — | 0001974158-26-000002 | Jan 7, 2026 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0002064832-26-000002 | Jan 7, 2026 | Jan 5, 2026 |
| 144 | — | 0001959173-26-000182 | Jan 7, 2026 | — |
| 144 | — | 0001974158-26-000001 | Jan 6, 2026 | — |
| 144 | — | 0001959173-26-000091 | Jan 5, 2026 | — |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-124835 | Dec 29, 2025 | Dec 23, 2025 |
| 144 | — | 0001974158-25-000095 | Dec 29, 2025 | — |
| 144 | — | 0001974158-25-000094 | Dec 29, 2025 | — |
| 144 | — | 0001974158-25-000092 | Dec 23, 2025 | — |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-122127 | Dec 17, 2025 | Dec 15, 2025 |
| SCHEDULE 13D/A | — | 0001104659-25-122121 | Dec 17, 2025 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0002064832-25-000087 | Dec 17, 2025 | Dec 15, 2025 |
| 144 | — | 0001974158-25-000089 | Dec 16, 2025 | — |
| 4 | — | 0000905148-25-004355 | Dec 15, 2025 | Dec 11, 2025 |
| 144 | — | 0001974158-25-000088 | Dec 15, 2025 | — |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-120751 | Dec 12, 2025 | Dec 10, 2025 |
| 144 | — | 0001974158-25-000087 | Dec 12, 2025 | — |
| 144 | — | 0001974158-25-000086 | Dec 11, 2025 | — |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-120080 | Dec 10, 2025 | Dec 8, 2025 |
| 144 | — | 0001076352-25-000002 | Dec 10, 2025 | — |
| 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 0002064832-25-000083 | Dec 10, 2025 | Dec 8, 2025 |
| 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 0002064832-25-000081 | Dec 10, 2025 | Dec 8, 2025 |