SCHULTZ S. MATTHEW (CEO & Chairman) exercised options at CLEANSPARK, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 3 exercises

SCHULTZ S. MATTHEW

Filed: 9/10/2026ACC: 0001193125-26-386873

InsiderSCHULTZ S. MATTHEWCIK 1625587

→

IssuerCLEANSPARK, INC.CIK 827876

DirectorOfficer· CEO & Chairman

Since Feb 2026

-440.75K

Net shares

Net seller

$5.81M

Total sold

Open market trades

0B · 0S

Total transactions

1M acquired · 1.44M disposed

Non-Derivative Transactions6

Common Stock

Direct

M · Option Exercise

+209.04K

Price / share

—

Trade value

—

% of position

8.4%

9/4/2026

2.48M→2.69M

Common Stock

Direct

M · Option Exercise

+216.13K

Price / share

—

Trade value

—

% of position

8.3%

9/4/2026

2.60M→2.81M

Common Stock

Direct

F · Tax Withholding

−95.09K

Price / share

$12.61

Trade value

$1.20M

% of position

3.4%

9/4/2026

2.81M→2.72M

Common Stock

Direct

M · Option Exercise

+576.33K

Price / share

—

Trade value

—

% of position

21.2%

9/4/2026

2.72M→3.29M

Common Stock

Direct

F · Tax Withholding

−92.07K

Price / share

$13.34

Trade value

$1.23M

% of position

3.4%

9/8/2026

2.69M→2.60M

Common Stock

Direct

F · Tax Withholding

−253.59K

Price / share

$13.34

Trade value

$3.38M

% of position

7.7%

9/8/2026

3.29M→3.04M

Total

Net shares

+560.75K

Net value

-$5.81M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	9/4/2026	M · Option Exercise	+209.04K	—	—	8.4%	2.48M	2.69M
Common Stock Direct	9/4/2026	M · Option Exercise	+216.13K	—	—	8.3%	2.60M	2.81M
Common Stock Direct	9/4/2026	F · Tax Withholding	−95.09K	$12.61	$1.20M	3.4%	2.81M	2.72M
Common Stock Direct	9/4/2026	M · Option Exercise	+576.33K	—	—	21.2%	2.72M	3.29M
Common Stock Direct	9/8/2026	F · Tax Withholding	−92.07K	$13.34	$1.23M	3.4%	2.69M	2.60M
Common Stock Direct	9/8/2026	F · Tax Withholding	−253.59K	$13.34	$3.38M	7.7%	3.29M	3.04M
Total			+560.75K		-$5.81M

Derivative Transactions3

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

209.04K shares

−209.04K

Strike price

Held after

418.71K

Exercisable

—

9/4/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

216.13K shares

−216.13K

Strike price

Held after

864.50K

Exercisable

—

9/4/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

576.33K shares

−576.33K

Strike price

Held after

1.15M

Exercisable

—

9/4/2026

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Restricted Stock Units Direct	Common Stock209.04K shares	9/4/2026	M · Option Exercise	−209.04K	—	418.71K
Restricted Stock Units Direct	Common Stock216.13K shares	9/4/2026	M · Option Exercise	−216.13K	—	864.50K
Restricted Stock Units Direct	Common Stock576.33K shares	9/4/2026	M · Option Exercise	−576.33K	—	1.15M

Non-Derivative Holdings (Post-Transaction)4

Common Stock

Indirect

Shares owned480K

Common Stock

Indirect

Shares owned41K

Series A Preferred

Direct

Shares owned500K

Common Stock

Direct

Shares owned2.48M

Total

2.98M direct·521K indirect3.50M

Security Title	Shares Owned	Ownership Type
Common Stock	480K	Indirect
Common Stock	41K	Indirect
Series A Preferred	500K	Direct
Common Stock	2.48M	Direct
Total	3.50M	2.98M direct·521K indirect

Derivative Holdings (Post-Transaction)8

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

102.62K

Shares owned

102.62K

Exercise price

Expiration

—

Exercise window

—

Performance Stock Units

Direct

Underlying security

Common Stock

Underlying shares

480K

Shares owned

480K

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

640K

Shares owned

640K

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

627.75K

Shares owned

627.75K

Exercise price

Expiration

—

Exercise window

—

Employee Stock Options (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

400K

Shares owned

400K

Exercise price

Expiration

—

Exercise window

—

Performance Stock Units

Direct

Underlying security

Common Stock

Underlying shares

1.82M

Shares owned

1.82M

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

1.73M

Shares owned

1.73M

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

1.08M

Shares owned

1.08M

Exercise price

Expiration

—

Exercise window

—

Total

Underlying

6.88M

Owned

6.88M

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Restricted Stock Units Direct	Common Stock	0	—	—	102.62K	102.62K
Performance Stock Units Direct	Common Stock	0	—	—	480K	480K
Restricted Stock Units Direct	Common Stock	0	—	—	640K	640K
Restricted Stock Units Direct	Common Stock	0	—	—	627.75K	627.75K
Employee Stock Options (Right to Buy) Direct	Common Stock	23	—	—	400K	400K
Performance Stock Units Direct	Common Stock	0	—	—	1.82M	1.82M
Restricted Stock Units Direct	Common Stock	0	—	—	1.73M	1.73M
Restricted Stock Units Direct	Common Stock	0	—	—	1.08M	1.08M
Total					6.88M	6.88M