NASDAQ:BFLY

Butterfly Network Stock Insider Trading

Healthcare > Medical - Devices

Buy BFLY

*Your capital is at risk

$6.62

-0.390 (-5.56%)

At Close: Jul 17, 2026

Butterfly Network Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -68.58. In total, the insiders bought 10.6M and sold 12.29M BFLY shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-68.58
● Buy	10.6M shares
● Sell	12.29M shares
43% Buy Activity Moderate Negative Correlation
Sell Signal High Confidence Jul 16, 2026 Analysis Breakdown: Strongly supported by a very low Insider Power Score of -68.58. Partially supported by a negative historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Sep 22, 2025 Buy	Class A Common Stock A-Award	Ku Victor Chief Technology Officer	Officer	565 287 Value: $1.23M
Sep 22, 2025 Buy	Common Stock J-Other	Ku Victor Officer	Officer	0 Value: $0
Sep 22, 2025 Buy	Common Stock J-Other	Ku Victor Officer	Officer	0 Value: $0
Sep 22, 2025 Buy	Class A Common Stock A-Award	Ku Victor Chief Technology Officer	Officer	565 287 Value: $1.23M
Sep 22, 2025 Buy	Class A Common Stock A-Award	Ku Victor Chief Technology Officer	Officer	282 643 Value: $613.3K
Sep 04, 2025 Sell	Class A Common Stock S-Sale	Cashman Steve Chief Business Officer	Officer	142 590 Value: $214.3K
Sep 04, 2025 Sell	Class A Common Stock S-Sale	Carlson Megan Interim CFO	C-Suite Officer	13 803 Value: $20.7K
Sep 04, 2025 Sell	Class A Common Stock S-Sale	Carlson Megan Interim CFO	C-Suite Officer	13 803 Value: $20.7K
Sep 04, 2025 Sell	Class A Common Stock S-Sale	Cashman Steve Chief Business Officer	Officer	142 590 Value: $214.3K
Sep 03, 2025 Sell	Class A Common Stock S-Sale	Caezza Nicholas Deputy General Counsel	Officer	1 724 Value: $3K
Sep 03, 2025 Sell	Class A Common Stock S-Sale	Caezza Nicholas Deputy General Counsel	Officer	1 724 Value: $3K
Aug 25, 2025 Buy	Class A Common Stock P-Purchase	Cashman Steve Chief Business Officer	Officer	45 291 Value: $74.3K
Aug 25, 2025 Buy	Class A Common Stock P-Purchase	Cashman Steve Chief Business Officer	Officer	4 709 Value: $8K
Aug 25, 2025 Buy	Class A Common Stock P-Purchase	Cashman Steve Chief Business Officer	Officer	4 709 Value: $8K
Aug 25, 2025 Buy	Class A Common Stock P-Purchase	Cashman Steve Chief Business Officer	Officer	45 291 Value: $74.3K
Aug 04, 2025 Sell	Class A Common Stock S-Sale	Caezza Nicholas Deputy General Counsel	Officer	3 118 Value: $5K
Aug 04, 2025 Sell	Class A Common Stock S-Sale	Caezza Nicholas Deputy General Counsel	Officer	3 118 Value: $5K
Aug 02, 2025 Buy	Class A Common Stock	Caezza Nicholas Deputy General Counsel	Officer	0 Value: $0
Aug 02, 2025 Buy	Stock Option (right to buy)	Caezza Nicholas Deputy General Counsel	Officer	10 000 Value: $166.4K
Aug 02, 2025 Buy	Class A Common Stock	Carlson Megan Interim CFO	C-Suite Officer	0 Value: $0
Aug 02, 2025 Buy	Stock Option (right to buy)	Carlson Megan Interim CFO	C-Suite Officer	20 000 Value: $245.4K
Aug 02, 2025 Buy	Stock Option (right to buy)	Carlson Megan Interim CFO	C-Suite Officer	20 000 Value: $245.4K
Aug 02, 2025 Buy	Class A Common Stock	Carlson Megan Interim CFO	C-Suite Officer	0 Value: $0
Aug 02, 2025 Buy	Stock Option (right to buy)	Caezza Nicholas Deputy General Counsel	Officer	10 000 Value: $166.4K
Aug 02, 2025 Buy	Class A Common Stock	Caezza Nicholas Deputy General Counsel	Officer	0 Value: $0

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT BUTTERFLY NETWORK, INC.

Butterfly Network, Inc., a digital health company, develops, manufactures, and commercializes ultrasound imaging solutions in the United States and internationally. It offers Butterfly iQ, a handheld and single-probe whole body ultrasound system; Butterfly iQ+, a point-of-care ultrasound imaging device that connects with a smartphone, tablet, and hospital computer system; and Butterfly Blueprint, a system-wide ultrasound platform with Compass sof...

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