Beneficial Ownership Report · SCHEDULE 13G/A
CleanSpark, Inc.
CLSKNASDAQEQUITYCurrent
Beneficial Ownership Report
Structured filing — SCHEDULE 13G/A
primary_doc.xml
Amendment · This filing reports the amendment as submitted.
Subject company
- Company
- CLEANSPARK, INC.
- Company CIK
- 0000827876
- Street
- 10624 S. EASTERN AVE.
- Street (continued)
- SUITE A - 638
- City
- HENDERSON
- State / country code
- NV
- Postal code
- 89052
Statement details
- Amendment number
- 1
- Security class
- Common Stock
- Event date
- 09/30/2026
- Rule designation
- Rule 13d-1(b)
Reporting person 1
- Name
- BANK OF NOVA SCOTIA
- Citizenship / organization
- Z4
- Reporting person type
- FI
- Aggregate amount owned
- 10,331,158
- Percent of class
- 3.9
- Sole voting power
- 10,331,158
- Shared voting power
- 0
- Sole dispositive power
- 10,331,158
- Shared dispositive power
- 0
- Aggregate excludes certain shares
- N
Item 1
Issuer
CLEANSPARK, INC.
Principal executive office address
10624 S. EASTERN AVE., SUITE A - 638, HENDERSON, NEVADA 89052
Item 2
Citizenship
BANK OF NOVA SCOTIA - CANADA (FEDERAL LEVEL)
Filing person
BANK OF NOVA SCOTIA
Principal business or residence address
40 TEMPERANCE STREET TORONTO, Ontario, Canada M5H 0B4
Item 3
Not applicable indication
N
Type of filing person
FI
Item 4
Percent of class
3.9
Amount beneficially owned
10,331,158
Sole voting power
BANK OF NOVA SCOTIA - 10,331,158
Shared voting power
BANK OF NOVA SCOTIA - 0
Sole dispositive power
BANK OF NOVA SCOTIA - 10,331,158
Shared dispositive power
BANK OF NOVA SCOTIA - 0
Item 5
Not applicable indication
N
Ownership of 5% or less
Y
Item 6
Not applicable indication
Y
Item 7
Not applicable indication
Y
Item 8
Not applicable indication
Y
Item 9
Not applicable indication
Y
Item 10
Not applicable indication
N
Certifications
By signing below I certify that, to the best of my knowledge and belief, the foreign regulatory scheme applicable to Bank of Nova Scotia is substantially comparable to the regulatory scheme applicable to the functionally equivalent U.S. institution(s). I also undertake to furnish to the Commission staff, upon request, information that would otherwise be disclosed in a Schedule 13D.
Signature 1
- Reporting person
- BANK OF NOVA SCOTIA
- Signed
- Raj Sachdeva
- Title
- Vice President, Head of GBM&T Compliance Canada
- Date
- 10/16/2026
Company context
CleanSpark is a market-leading data center developer with a proven track record of success. We control a portfolio of more than 1.8 GW of power, land, and data centers across the United States powered by globally competitive energy prices. Sitting at the intersection of Bitcoin, energy, operational excellence, and capital stewardship, we optimize our infrastructure to deliver superior returns to our shareholders. Monetizing low-cost, high reliability energy by producing a global emerging critical resource - compute - positions us to prosper in an ever-changing world.
Current securities
Recent company filings
- SCHEDULE 13G/A - filed by BANK OF NOVA SCOTIA regarding CLEANSPARK, INC.Oct 19, 2026
- SCHEDULE 13G/A - filed by BANK OF NOVA SCOTIA regarding CLEANSPARK, INC.Oct 19, 2026
- Entry into a Material Definitive Agreement · Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet ArrangementSep 25, 2026
- Other EventsSep 18, 2026
- Regulation FD Disclosure · Other EventsSep 17, 2026