FLINN JOSEPH sold 78.4% of their position (38.22K shares) of HUT 8 CORP. on the open market

Open‑market sale worth $4.45M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 6 sales

FLINN JOSEPH

Filed: 6/16/2026ACC: 0001964789-26-000030

InsiderFLINN JOSEPHCIK 1998055

→

IssuerHUT 8 CORP.CIK 1964789

Director

Since Nov 2023

-33.62K

Net shares

Net seller

$4.45M

Total sold

Open market trades

0B · 6S

Total transactions

43.54K acquired · 77.17K disposed

Non-Derivative Transactions8

Common Stock

Direct

M · Option Exercise

+15.95K

Price / share

—

Trade value

—

% of position

162.9%

6/11/2026

9.79K→25.74K

Common Stock

Direct

M · Option Exercise

+23K

Price / share

—

Trade value

—

% of position

89.4%

6/11/2026

25.74K→48.74K

Common Stock

Direct

S · Sale

−23K

Price / share

$115.94

Trade value

$2.67M

% of position

47.2%

6/11/2026

48.74K→25.74K

Common Stock

Direct

S · Sale

−7.50K

Price / share

$117.04

Trade value

$877.80K

% of position

29.1%

6/11/2026

25.74K→18.24K

Common Stock

Direct

S · Sale

−914.00

Price / share

$116.80

Trade value

$106.76K

% of position

5.0%

6/12/2026

18.24K→17.32K

Common Stock

Direct

S · Sale

−4.45K

Price / share

$117.69

Trade value

$523.60K

% of position

25.7%

6/12/2026

17.32K→12.88K

Common Stock

Direct

S · Sale

−2.35K

Price / share

$118.76

Trade value

$278.85K

% of position

18.2%

6/12/2026

12.88K→10.53K

Common Stock

Direct

S · Sale

−8.00

Price / share

$119.44

Trade value

$955.52

% of position

0.1%

6/12/2026

10.53K→10.52K

Total

Net shares

+728.00

Net value

-$4.45M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	6/11/2026	M · Option Exercise	+15.95K	—	—	162.9%	9.79K	25.74K
Common Stock Direct	6/11/2026	M · Option Exercise	+23K	—	—	89.4%	25.74K	48.74K
Common Stock Direct	6/11/2026	S · Sale	−23K	$115.94	$2.67M	47.2%	48.74K	25.74K
Common Stock Direct	6/11/2026	S · Sale	−7.50K	$117.04	$877.80K	29.1%	25.74K	18.24K
Common Stock Direct	6/12/2026	S · Sale	−914.00	$116.80	$106.76K	5.0%	18.24K	17.32K
Common Stock Direct	6/12/2026	S · Sale	−4.45K	$117.69	$523.60K	25.7%	17.32K	12.88K
Common Stock Direct	6/12/2026	S · Sale	−2.35K	$118.76	$278.85K	18.2%	12.88K	10.53K
Common Stock Direct	6/12/2026	S · Sale	−8.00	$119.44	$955.52	0.1%	10.53K	10.52K
Total			+728.00		-$4.45M

Derivative Transactions3

Restricted Stock Units

Direct

A · Award

Converts to

Common Stock

4.59K shares

+4.59K

Strike price

Held after

4.59K

Exercisable

—

6/11/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

15.95K shares

−15.95K

Strike price

Held after

0.00

Exercisable

—

6/11/2026

Stock Options (Right to Buy)

Direct

M · Option Exercise

Converts to

Common Stock

23K shares

−23K

Strike price

Held after

0.00

Exercisable

—

6/11/2026

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Restricted Stock Units Direct	Common Stock4.59K shares	6/11/2026	A · Award	+4.59K	—	4.59K
Restricted Stock Units Direct	Common Stock15.95K shares	6/11/2026	M · Option Exercise	−15.95K	—	0.00
Stock Options (Right to Buy) Direct	Common Stock23K shares	6/11/2026	M · Option Exercise	−23K	—	0.00