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CIK 0001923891 · <br>Emerging growth company

Nano Nuclear Energy Inc.

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Ticker
NNE
Exchange
Nasdaq
Industry
Electric Services
FY end
Sep 30
Incorporated
NV
Entity type
operating
Phone
6046875792
Business address
10 TIMES SQUARE, 30TH FLOOR, NEW YORK, NY, 10018
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$9,163,681
in 3 filings, $9.2M under 10b5-1 plans

Net −$9,163,681. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Date Insider Transaction Shares Price Value Owned after
2026-01-28 I Financial Ventures Group LLC 10% owner Option exercise 10b5-1 +2,222 $1.50 $3K 9,114,222
2026-01-28 I Financial Ventures Group LLC 10% owner Sale 10b5-1 −2,222 $35.25 $78K 9,112,000
2026-01-28 I Financial Ventures Group LLC 10% owner Sale 10b5-1 −184,403 $33.83 $6.2M 8,927,597
2026-01-28 I Financial Ventures Group LLC 10% owner Sale 10b5-1 −201,320 $34.42 $6.9M 8,726,277
2026-01-28 I Financial Ventures Group LLC 10% owner Sale 10b5-1 −2,277 $35.25 $80K 8,724,000
2026-01-28 I Financial Ventures Group LLC 10% owner Option exercise · Stock Options 10b5-1 −378,661 321,339
2026-01-28 Walker James John Chief Executive Officer Option exercise 10b5-1 +170,000 $1.50 $255K 445,000
2026-01-28 Walker James John Chief Executive Officer Sale 10b5-1 −86,098 $33.64 $2.9M 358,902
2026-01-28 Walker James John Chief Executive Officer Sale 10b5-1 −76,171 $34.37 $2.6M 282,731
2026-01-28 Walker James John Chief Executive Officer Sale 10b5-1 −7,731 $35.26 $273K 275,000
2026-01-28 Walker James John Chief Executive Officer Sale 10b5-1 −13,581 $33.66 $457K 261,419
2026-01-28 Walker James John Chief Executive Officer Sale 10b5-1 −10,609 $34.38 $365K 250,810
2026-01-28 Walker James John Chief Executive Officer Sale 10b5-1 −810 $35.27 $29K 250,000
2026-01-28 Walker James John Chief Executive Officer Option exercise · Stock Options 10b5-1 −170,000 830,000
2026-01-28 Garcha Jaisun Chief Financial Officer Option exercise 10b5-1 +75,000 $1.50 $113K 325,000
2026-01-28 Garcha Jaisun Chief Financial Officer Sale 10b5-1 −39,845 $33.66 $1.3M 285,155
2026-01-28 Garcha Jaisun Chief Financial Officer Sale 10b5-1 −31,163 $34.38 $1.1M 253,992
2026-01-28 Garcha Jaisun Chief Financial Officer Sale 10b5-1 −3,992 $35.23 $141K 250,000
2026-01-28 Garcha Jaisun Chief Financial Officer Option exercise · Stock Options 10b5-1 −75,000 265,000
2026-01-05 Hare Diane Elizabeth Director Option exercise 10b5-1 +20,000 $3.00 $60K 20,000

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