Follow the people · Insider
Steve Cashman
Steve Cashman files insider transactions with the SEC as a chief business officer of Butterfly Network. We hold 7 disclosed purchases and sales filed since 5 September 2024, 1 of them in the last 90 days.
- Files forBFLY
- Disclosed buys and sells7 in all, 1 in the last 90 days
- Last disclosure9 September 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 3 September 2024 — 4 September 2026Chief Business Officer · Butterfly Network 18 Form 4 lines · source: SEC Form 4
Every transaction
18 transactions from SEC Form 4 — one row each, sort any column, open a row for the filing| 4 Sep 2026 | 9 Sep 2026SEC Form 4 | 5 d | sold on the open market | Butterfly Network | 140,112 shares | up +1.4% | up +0.0% |
| 8 Jun 2026 | 9 Jun 2026SEC Form 4 | 1 d | sold on the open market | Butterfly Network | 294,680 shares | up +56.1% | up +45.7% |
| 5 Jun 2026 | 9 Jun 2026SEC Form 4 | 4 d | sold on the open market | Butterfly Network | 104,781 shares | up +63.2% | up +45.7% |
| 29 Apr 2026 | 1 May 2026SEC Form 4 | 2 d | sold on the open market | Butterfly Network | 147,518 shares | up +51.6% | up +38.1% |
| 16 Apr 2026 | 17 Apr 2026SEC Form 4 | 1 d | sold on the open market | Butterfly Network | 200,000 shares | up +41.0% | up +36.9% |
| 3 Mar 2026 | 4 Mar 2026SEC Form 4 | 1 d | sold on the open market | Butterfly Network | 42,540 shares | up +102.7% | up +85.1% |
| 3 Mar 2026 | 4 Mar 2026SEC Form 4 | 1 d | sold on the open market | Butterfly Network | 42,540 shares | up +102.7% | up +85.1% |
| 2 Mar 2026 | 4 Mar 2026SEC Form 4 | 2 d | was grantednot a trade | Butterfly Network | 488,042 shares | up +93.8% | up +85.1% |
| 2 Mar 2026 | 4 Mar 2026SEC Form 4 | 2 d | was grantednot a trade | Butterfly Network | 488,042 shares | up +93.8% | up +85.1% |
| 26 Feb 2026 | 2 Mar 2026SEC Form 4 | 4 d | sold on the open market | Butterfly Network | 250,000 shares | up +59.7% | up +93.8% |
| 26 Feb 2026 | 2 Mar 2026SEC Form 4 | 4 d | sold on the open market | Butterfly Network | 250,000 shares | up +59.7% | up +93.8% |
| 4 Sep 2025 | 8 Sep 2025SEC Form 4 | 4 d | sold on the open market | Butterfly Network | 142,590 shares | up +387.6% | up +369.2% |
| 25 Aug 2025 | 27 Aug 2025SEC Form 4 | 2 d | bought on the open market | Butterfly Network | 4,709 shares | up +381.3% | up +375.2% |
| 25 Aug 2025 | 27 Aug 2025SEC Form 4 | 2 d | bought on the open market | Butterfly Network | 45,291 shares | up +381.3% | up +375.2% |
| 1 Mar 2025 | 4 Mar 2025SEC Form 4 | 3 d | was grantednot a trade | Butterfly Network | 438,553 shares | up +106.1% | up +146.2% |
| 20 Dec 2024 | 26 Dec 2024SEC Form 4 | 6 d | sold on the open market | Butterfly Network | 164,079 shares | up +141.4% | up +119.4% |
| 3 Sep 2024 | 5 Sep 2024SEC Form 4 | 2 d | was grantednot a trade | Butterfly Network | 1,000,000 shares | up +526.9% | up +349.4% |
| 3 Sep 2024 | 5 Sep 2024SEC Form 4 | 2 d | was grantednot a trade | Butterfly Network | 1,000,000 shares | up +526.9% | up +349.4% |
Both percentages are the stock’s move, not Steve Cashman’s return: a disclosure gives a band, never an amount, so nobody can say how much was bought or what it made. They run to the last close we hold — 9 Sep 2026, except where a name has since delisted, when the row names its own last session. We publish no close, no volume and no dollar figure behind them. 18 of the 18 rows shown carry a percentage; the rest are dashes with the reason on the row.
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.
Some filings reach us as photographs of paper rather than as a form we can read as text. Those are shown here only once they have been read and checked, so this page can hold fewer lines than the filings behind it contain. The link on every row opens the original document, which is always the full record.