BitGo (BTGO) director Murray Brian discloses initial holdings

Rhea-AI Filing Summary

BitGo Holdings, Inc. director Murray Brian has filed an initial statement of beneficial ownership. He directly holds 1,434 shares of Class A Common Stock and 1,675 shares of Series B-3 Preferred Stock. Each share of the company’s preferred stock series, including Series B-3, will automatically convert into one share of Class A Common Stock immediately upon the closing of the company’s initial public offering and has no expiration date. This filing establishes his ownership position as a director of BitGo Holdings, Inc.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Murray Brian

Role Director

Type	Security	Shares	Price	Value
holding	Series B-3 Preferred Stock	--	--	--
holding	Class A Common Stock	--	--	--

Holdings After Transaction: Series B-3 Preferred Stock — 1,675 shares (Direct); Class A Common Stock — 1,434 shares (Direct)

Footnotes (1)

1. [object Object]

Understanding Insider Trading Forms →

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Murray Brian

(Last) (First) (Middle)

C/O BITGO HOLDINGS, INC.

101 S. REID STREET, SUITE 307, PMB# 9793

(Street)

SIOUX FALLS SD 57103

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
01/21/2026

3. Issuer Name and Ticker or Trading Symbol
BITGO HOLDINGS, INC. [ BTGO ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Class A Common Stock	1,434	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Series B-3 Preferred Stock	(1)	(1)	Class A Common Stock	1,675	$0(1)	D

Explanation of Responses:

1. Each share of Series Seed Preferred Stock, Series A Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series B-2 Preferred Stock, Series B-3 Preferred Stock, Series C Preferred Stock, Series C-1 Preferred Stock and Series C-2 Preferred Stock will automatically convert into 1 share of the Issuer's Class A Common Stock immediately upon the closing of the Issuer's initial public offering and has no expiration date.

	/s/ Edward Reginelli, Attorney-in-Fact	01/21/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

How many BitGo (BTGO) Class A shares does director Murray Brian own?

Director Murray Brian directly owns 1,434 shares of BitGo Holdings, Inc. Class A Common Stock according to the Form 3 filing.

What preferred shares of BitGo (BTGO) does Murray Brian report on this Form 3?

Murray Brian reports direct ownership of 1,675 shares of Series B-3 Preferred Stock of BitGo Holdings, Inc.

How do Murray Brian’s BitGo (BTGO) Series B-3 Preferred shares convert?

Each share of Series B-3 Preferred Stock, along with the other listed preferred series, will automatically convert into 1 share of Class A Common Stock immediately upon the closing of BitGo’s initial public offering.

Does Murray Brian hold his BitGo (BTGO) shares directly or through another entity?

The Form 3 shows both the 1,434 Class A Common Stock shares and the 1,675 Series B-3 Preferred Stock shares as held with direct (D) ownership, with no separate entity listed.

Is Murray Brian a 10% owner of BitGo (BTGO) based on this Form 3?

No. The Form 3 identifies Murray Brian as a director of BitGo Holdings, Inc. and does not check the box indicating that he is a 10% owner.

What is the purpose of this BitGo (BTGO) Form 3 filing for Murray Brian?

This Form 3 serves as an initial statement of beneficial ownership for director Murray Brian, disclosing his holdings of Class A Common Stock and Series B-3 Preferred Stock in BitGo Holdings, Inc.