S. Louise Phanstiel - 13 Jun 2025 Form 4 Insider Report for Butterfly Network, Inc. (BFLY)

Role: Director
Signature: /s/ Heather Getz, Attorney-in-Fact
Issuer symbol: BFLY
Transactions as of: 13 Jun 2025
Net transactions value: $0
Form type: 4
Filing time: 17 Jun 2025, 16:31:34 UTC
Previous filing: 06 Jun 2025
Next filing: 17 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Phanstiel S. Louise	Director	123 MIANKOMA LANE, P.O. BOX 1458, AMAGANSETT	/s/ Heather Getz, Attorney-in-Fact	17 Jun 2025	0001471518

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	BFLY	Class A Common Stock	Award	$0	+80,434	+28%	$0.000000	365,505	13 Jun 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Consists of restricted stock units ("RSUs"). Each RSU represents the right to receive one share of Class A common stock upon vesting. The RSUs were issued to the Reporting Person as the annual grant to nonemployee directors pursuant to the Issuer's Amended and Restated Nonemployee Director Compensation Policy for services to be rendered to the Issuer as a member of its Board of Directors. The RSUs vest in full on the date of the Issuer's 2026 Annual Stockholders Meeting, subject to the Reporting Person's continued service on the Board of Directors on such date.

Content

Consists of restricted stock units ("RSUs"). Each RSU represents the right to receive one share of Class A common stock upon vesting. The RSUs were issued to the Reporting Person as the annual grant to nonemployee directors pursuant to the Issuer's Amended and Restated Nonemployee Director Compensation Policy for services to be rendered to the Issuer as a member of its Board of Directors. The RSUs vest in full on the date of the Issuer's 2026 Annual Stockholders Meeting, subject to the Reporting Person's continued service on the Board of Directors on such date.