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WJ

SEC Insider//CIK 0002021757

Walker James John

CIK 00020217571 companyNEW YORK, NY

Transactions

13

Companies

1

Filings

5

CIK

0002021757

Recent Transactions

13 trades

Exercise/Conversion
Nano Nuclear Energy Inc.$NNE
Common Stock
2026-02-02$1.50/sh+330,000→ 580,000 total
Exercise/Conversion
Nano Nuclear Energy Inc.$NNE
Stock Options
2026-02-02−330,000→ 500,000 total
Sale
Nano Nuclear Energy Inc.$NNE
Common Stock
2026-01-28$33.64/sh−86,098→ 358,902 total
Sale
Nano Nuclear Energy Inc.$NNE
Common Stock
2026-01-28$34.37/sh−76,171→ 282,731 total
Sale
Nano Nuclear Energy Inc.$NNE
Common Stock
2026-01-28$35.26/sh−7,731→ 275,000 total
Exercise/Conversion
Nano Nuclear Energy Inc.$NNE
Common Stock
2026-01-28$1.50/sh+170,000→ 445,000 total
Sale
Nano Nuclear Energy Inc.$NNE
Common Stock
2026-01-28$34.38/sh−10,609→ 250,810 total
Sale
Nano Nuclear Energy Inc.$NNE
Common Stock
2026-01-28$35.27/sh−810→ 250,000 total
Exercise/Conversion
Nano Nuclear Energy Inc.$NNE
Stock Options
2026-01-28−170,000→ 830,000 total
Sale
Nano Nuclear Energy Inc.$NNE
Common Stock
2026-01-28$33.66/sh−13,581→ 261,419 total
Award
Nano Nuclear Energy Inc.$NNE
Restricted Stock Units
2025-11-13+89,022→ 0 total
Award
Nano Nuclear Energy Inc.$NNE
Restricted Stock Units
2025-06-03+86,064→ 0 total
Award
Nano Nuclear Energy Inc.$NNE
Stock Options (right to purchase)
2025-03-13+300,000→ 300,000 total

Companies

1

Nano Nuclear Energy Inc.
Director, Chief Executive Officer
$NNE

Recent Filings

5

Address

10 TIMES SQUARE, 30TH FLOOR

NEW YORK, NY, 10018

View on SEC.gov