secwatch / observer
8-K filed December 18, 2025, 6:59 PM ET ticker ARKB CIK 0001869699
other material confidence high sentiment positive materiality 0.35

ARK 21Shares Bitcoin ETF adds BitGo as custodian and Macquarie as AP with in-kind creation

Ark 21Shares Bitcoin ETF

Key facts

Extracted from this filing and checked against the source text.

Material Agreements SEC 8-K Item 1.01/1.02 confidence 0.9

Ark 21Shares Bitcoin ETF entered into Authorized Participant Agreement with Macquarie Capital (USA) Inc. (effective 2025-12-16).

Action
entry
Counterparty
Macquarie Capital (USA) Inc.
Effective
2025-12-16
Exact text from the filing
On December 16, 2025, the Trust entered into a new authorized participant agreement (the “Authorized Participant Agreement”) with Macquarie Capital (USA) Inc. (“Macquarie”), pursuant to which Macquarie has agreed to act as an authorized participant of the Trust.
View on SEC.gov
Material Agreements SEC 8-K Item 1.01/1.02 confidence 0.9

Ark 21Shares Bitcoin ETF entered into Custodial Services Agreement with BitGo Trust Company, Inc. (effective 2025-12-12).

Action
entry
Counterparty
BitGo Trust Company, Inc.
Effective
2025-12-12
Exact text from the filing
On December 12, 2025, ARK 21Shares Bitcoin ETF (the “Trust”) entered into a new custodial services agreement (the “Custodial Services Agreement”) with BitGo Trust Company, Inc., a South Dakota trust company (“BitGo”).
View on SEC.gov

242 material agreements filed in the last 30 days. Browse all material agreements →

Ark 21Shares Bitcoin ETF filing history →

Source: SEC EDGAR
accession 0001213900-25-123286
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