LABKOWSKI NACHUM enters FRONTIER NUCLEAR & MINERALS INC. with 1.72M shares plus derivative instruments

Holding both equity and derivatives at entry signals strong long-term conviction in the company.

Direct Derivatives

LABKOWSKI NACHUM

Filed: 3/25/2026ACC: 0002123249-26-000001

InsiderLABKOWSKI NACHUMCIK 2123249

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IssuerFRONTIER NUCLEAR & MINERALS INC.CIK 1769697

DirectorOfficer· Chairman of the Board

Since Mar 2026

1.72M

Baseline shares

100% direct

1.72M

Direct ownership

1 position

276.77K

Derivative underlying

6 instruments

Security positions

All direct

Non-Derivative Holdings1

Common Shares

Direct

Shares owned1.72M

Total

1.72M direct1.72M

Security Title	Shares Owned	Ownership Type
Common Shares	1.72M	Direct
Total	1.72M	1.72M direct

Derivative Holdings6

Stock Options (Right to Buy)

Direct

Underlying security

Common Shares

Underlying shares

12.31K

Shares owned

N/A

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Shares

Underlying shares

49.26K

Shares owned

N/A

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Shares

Underlying shares

N/A

Shares owned

N/A

Exercise price

Expiration

—

Exercise window

—

Stock Options (Right to Buy)

Direct

Underlying security

Common Shares

Underlying shares

7.69K

Shares owned

N/A

Exercise price

Expiration

—

Exercise window

—

Stock Options (Right to Buy)

Direct

Underlying security

Common Shares

Underlying shares

200K

Shares owned

N/A

Exercise price

3.08

Expiration

—

Exercise window

—

Stock Options (Right to Buy)

Direct

Underlying security

Common Shares

Underlying shares

7.52K

Shares owned

N/A

Exercise price

Expiration

—

Exercise window

—

Total

Underlying

276.77K

Owned

0.00

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Stock Options (Right to Buy) Direct	Common Shares	5	—	—	12.31K	N/A
Restricted Stock Units Direct	Common Shares		—	—	49.26K	N/A
Restricted Stock Units Direct	Common Shares		—	—	N/A	N/A
Stock Options (Right to Buy) Direct	Common Shares	5	—	—	7.69K	N/A
Stock Options (Right to Buy) Direct	Common Shares	3.08	—	—	200K	N/A
Stock Options (Right to Buy) Direct	Common Shares	5	—	—	7.52K	N/A
Total					276.77K	0.00