Key facts
- This page summarizes Michael Belshe's Form 4 filing for BITGO HOLDINGS, INC. (BTGO).
- 13 reported transactions and 12 derivative rows are listed below.
- Accepted by SEC: 23 Jan 2026, 19:41.
Michael Belshe - 30 Sep 2025 Form 4 Insider Report for BITGO HOLDINGS, INC. (BTGO)
- Reporting relationship
- CEO, President, CTO, Director, 10%+ Owner
- Issuer ticker
- BTGO
- Reported as of
- 30 Sep 2025
- Net transaction value
- -$2,297,034
- SEC form
- 4
- Accepted by SEC
- 23 Jan 2026, 19:41:24 UTC
- Next SEC filing
- 21 Jan 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Edward Reginelli, Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Michael Belshe filed Form 4 for BITGO HOLDINGS, INC. (BTGO) on 23 Jan 2026.
Change
- No earlier filing in this sequence is available for direct comparison.
- Current net transaction value: -$2,297,034.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001908561
Primary reporting owner
Belshe Michael
- Relationship
- CEO, President, CTO, Director, 10%+ Owner
- Address
- C/O BITGO HOLDINGS, INC., 101 S. REID STREET, SUITE 307, PMB# 9793, SIOUX FALLS
- Signature
- /s/ Edward Reginelli, Attorney-in-Fact
- Signature date
- 23 Jan 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
BTGO
transaction
Class A Common Stock
Tax liability
- Transaction value
- $2,297,034
- Shares
- -127,613
- Change %
- -13%
- Price
- $18.00
- Shares after
- 872,387
- Date
- 21 Jan 2026
- Ownership
- Direct
- Footnotes
- F1
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
BTGO
transaction
Derivative
Class B Common Stock
Other
- Transaction value
- Shares
- +4,188
- Change %
- Price
- Shares after
- 4,188
- Date
- 30 Sep 2025
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
- 4,188
- Exercise price
- Footnotes
- F2, F3
BTGO
transaction
Derivative
Class B Common Stock
Other
- Transaction value
- Shares
- +23,167
- Change %
- +553%
- Price
- Shares after
- 27,355
- Date
- 30 Sep 2025
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
- 23,167
- Exercise price
- Footnotes
- F2, F4
BTGO
transaction
Derivative
Class B Common Stock
Other
- Transaction value
- Shares
- +1,064,405
- Change %
- +3891%
- Price
- Shares after
- 1,091,760
- Date
- 30 Sep 2025
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
- 1,064,405
- Exercise price
- Footnotes
- F2, F5
BTGO
transaction
Derivative
Class B Common Stock
Other
- Transaction value
- Shares
- +1,227,310
- Change %
- +112%
- Price
- Shares after
- 2,319,070
- Date
- 30 Sep 2025
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
- 1,227,310
- Exercise price
- Footnotes
- F2, F6
BTGO
transaction
Derivative
Class B Common Stock
Other
- Transaction value
- Shares
- +910,489
- Change %
- Price
- Shares after
- 910,489
- Date
- 30 Sep 2025
- Ownership
- By Trust
- Underlying class
- Class A Common Stock
- Underlying amount
- 910,489
- Exercise price
- Footnotes
- F2, F5, F7
BTGO
transaction
Derivative
Class B Common Stock
Other
- Transaction value
- Shares
- +723,589
- Change %
- Price
- Shares after
- 723,589
- Date
- 30 Sep 2025
- Ownership
- By Trust
- Underlying class
- Class A Common Stock
- Underlying amount
- 723,589
- Exercise price
- Footnotes
- F2, F5, F8
BTGO
transaction
Derivative
Class B Common Stock
Other
- Transaction value
- Shares
- +910,489
- Change %
- Price
- Shares after
- 910,489
- Date
- 30 Sep 2025
- Ownership
- By Trust
- Underlying class
- Class A Common Stock
- Underlying amount
- 910,489
- Exercise price
- Footnotes
- F2, F5, F9
BTGO
transaction
Derivative
Class B Common Stock
Other
- Transaction value
- Shares
- +723,589
- Change %
- Price
- Shares after
- 723,589
- Date
- 30 Sep 2025
- Ownership
- By Trust
- Underlying class
- Class A Common Stock
- Underlying amount
- 723,589
- Exercise price
- Footnotes
- F2, F5, F10
BTGO
transaction
Derivative
Class B Common Stock
Other
- Transaction value
- Shares
- +910,489
- Change %
- Price
- Shares after
- 910,489
- Date
- 30 Sep 2025
- Ownership
- By Trust
- Underlying class
- Class A Common Stock
- Underlying amount
- 910,489
- Exercise price
- Footnotes
- F2, F5, F11
BTGO
transaction
Derivative
Class B Common Stock
Other
- Transaction value
- Shares
- +723,589
- Change %
- Price
- Shares after
- 723,589
- Date
- 30 Sep 2025
- Ownership
- By Trust
- Underlying class
- Class A Common Stock
- Underlying amount
- 723,589
- Exercise price
- Footnotes
- F2, F5, F12
BTGO
transaction
Derivative
Class B Common Stock
Other
- Transaction value
- Shares
- +910,489
- Change %
- Price
- Shares after
- 910,489
- Date
- 23 Sep 2025
- Ownership
- By Trust
- Underlying class
- Class A Common Stock
- Underlying amount
- 910,489
- Exercise price
- Footnotes
- F2, F5, F13
BTGO
transaction
Derivative
Class B Common Stock
Other
- Transaction value
- Shares
- +723,589
- Change %
- Price
- Shares after
- 723,589
- Date
- 30 Sep 2025
- Ownership
- By Trust
- Underlying class
- Class A Common Stock
- Underlying amount
- 723,589
- Exercise price
- Footnotes
- F2, F5, F14
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 14 footnotes
Footnote F1
The transaction represents the number of shares of Class A Common Stock withheld by the Issuer to satisfy tax withholding liabilities in connection with the net settlement of restricted stock units.
Footnote F2
Each share of Class B Common Stock is convertible into one share of the Issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value, or upon the occurrence of certain events or conditions described in the Issuer's Amended and Restated Certificate of Incorporation.
Footnote F3
The Reporting Person elected to exchange shares of the Issuer's Series B-3 Preferred Stock for shares of the Issuer's Class B Common Stock pursuant to the terms of an Equity Exchange Rights Agreement between the Issuer and the Reporting Person.
Footnote F4
The Reporting Person elected to exchange shares of the Issuer's Series Seed Preferred Stock for shares of the Issuer's Class B Common Stock pursuant to the terms of an Equity Exchange Rights Agreement between the Issuer and the Reporting Person.
Footnote F5
The Reporting Person elected to exchange shares of the Issuer's Class F Common Stock for shares of the Issuer's Class B Common Stock pursuant to the terms of an Equity Exchange Rights Agreement between the Issuer and the Reporting Person.
Footnote F6
The Reporting Person elected to exchange shares of the Issuer's Common Stock for shares of the Issuer's Class B Common Stock pursuant to the terms of an Equity Exchange Rights Agreement between the Issuer and the Reporting Person.
Footnote F7
These shares are held by The AB Grantor GST Exempt Trust under The Belshe/Xu Family 2021 Irrevocable Trust, of which the Reporting Person is Trustee.
Footnote F8
These shares are held by The AB Non-Grantor GST Exempt Trust under The Belshe/Xu Family 2021 Irrevocable Trust, of which the Reporting Person is Trustee.
Footnote F9
These shares are held by The CB Grantor GST Exempt Trust under The Belshe/Xu Family 2021 Irrevocable Trust, of which the Reporting Person is Trustee.
Footnote F10
These shares are held by The CB Non-Grantor GST Exempt Trust under The Belshe/Xu Family 2021 Irrevocable Trust, of which the Reporting Person is Trustee.
Footnote F11
These shares are held by The CW Grantor GST Exempt Trust under The Belshe/Xu Family 2021 Irrevocable Trust, of which the Reporting Person is Trustee.
Footnote F12
These shares are held by The CW Non-Grantor GST Exempt Trust under The Belshe/Xu Family 2021 Irrevocable Trust, of which the Reporting Person is Trustee.
Footnote F13
These shares are held by The ZW Grantor GST Exempt Trust under The Belshe/Xu Family 2021 Irrevocable Trust, of which the Reporting Person is Trustee.
Footnote F14
These shares are held by The ZW Non-Grantor GST Exempt Trust under The Belshe/Xu Family 2021 Irrevocable Trust, of which the Reporting Person is Trustee.