Brian Dunkiel - 05 Nov 2025 Form 4 Insider Report for BETA Technologies, Inc.

Role: Chief Legal Officer, Vice President and Secretary
Signature: /s/ Brian Dunkiel
Issuer symbol: BETA on NYSE
Transactions as of: 05 Nov 2025
Net transactions value: +$51,000
Form type: 4
Filing time: 07 Nov 2025, 21:00:09 UTC
Previous filing: 03 Nov 2025
Next filing: 12 Nov 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Dunkiel Brian	Chief Legal Officer, Vice President and Secretary	C/O BETA TECHNOLOGIES, INC., 1150 AIRPORT DRIVE, SOUTH BURLINGTON	/s/ Brian Dunkiel	07 Nov 2025	0002089966

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	BETA	Class A common stock	Purchase	$51,000	+1,500	+3%	$34.00	51,216	05 Nov 2025	Direct	F1, F2
holding	BETA	Class A common stock						15,692	05 Nov 2025	By Leslie J. Halperin Trust Exempt Fund

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

Explanation of Responses:

Id	Content
F1	The reported securities represent shares of Class A common stock (the "Class A Shares") purchased by the reporting person under the directed share program in connection with the Issuer's initial public offering.
F2	The reported securities consist of (i) 33,125 Class A Shares held by Brian Dunkiel and Leslie Halperin, tenants-by-the-entirety, (ii) 16,591 Class A Shares held by the reporting person and (iii) the Class A Shares reported in Footnote 1 to this Form 4.

Remarks:

Chief Legal Officer, Vice President and Secretary