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Nano Nuclear Energy Inc.

NNE Mostly scheduled

CIK 0001923891 #2574 in the set updated 17 Sep 2026

Bought (120 mo)

$0.00

out of their own pocket, the only kind of buying there is

Sold (120 mo)

$177.99M

$61.24M on a plan · $116.49M straight out of an exercise

Sold at will

$269.76K

3 of 102 sales

Net

−$177.99M

−$269.76K against sales at will

By person

9 insiders · 105 transactions

37.6×

James Walker holds 37.6 times base salary in stock. $11.28M of shares against $300.00K in salary for 2025.

Salary from the company's own proxy. The shares are what James Walker last reported holding, valued at $17.77, the price Common Stock was last bought or sold at on the open market here, on 3 Sep 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Yu Jiang

President and Chairman

—

$83.87M (33) scheduled

−$83.87M

24,197,500

45.06%

$429.91M

−8.5%

I Financial Ventures Group LLC entity

10% owner

—

$74.37M (26) scheduled

−$74.37M

17,336,000

32.28%

$308.00M

−9.3%

Walker James John

Chief Executive Officer

—

$11.55M (18) scheduled

−$11.55M

635,000

1.18%

$11.28M

+47.7%

Garcha Jaisun

Chief Financial Officer

—

$3.54M (8) scheduled

−$3.54M

345,000

0.6425%

$6.13M

+38.0%

Law Tsun Yee

Director

—

$1.78M (4) scheduled

−$1.78M

78,428

0.1461%

$1.39M

−21.6%

Hare Diane Elizabeth

Director

—

$1.31M (8) scheduled

−$1.31M

0.0000%

$0.00

—

Yu Kenny Joe Yung

Director

—

$1.30M (2) scheduled

−$1.30M

18,428

0.0343%

$327.40K

+22.9%

Berl Seth Jason

Director

—

$194.90K (2)

−$194.90K

7,586

0.0141%

$134.78K

−49.4%

Heidet Florent

Chief Technology Officer

—

$74.86K (1)

−$74.86K

6,185

0.0115%

$109.89K

—

Individual transactions

Insider

Date

Role

Action

Price

Amount

Berl Seth Jason

5 Jun 2026

Director

Sell

3,750

$24.92

$93.46K

Heidet Florent

5 Jun 2026

Chief Technology Officer

Sell

3,000

$24.95

$74.86K

Berl Seth Jason

2 Mar 2026

Director

Sell

3,664

$27.69

$101.44K

Show all 105 transactions →

What was left out

Form 4 filings counted 50

Amendments (4/A) skipped 1

Filings about a different issuer 0

Unreadable filings 0

Joint filings 0

Sales on a Rule 10b5-1 plan 18

Sales straight out of an exercise 81

Sales at will 3

Transactions with no price 0

Shares from compensation/vesting 2,396,272

History held since 17 Mar 2025