Company profile

Nano Nuclear Energy Inc. insider acquisitions

Company CIK 0001923891 · Reported insider acquisitions and filing context.

Company filings at SEC ↗
NNE · Nasdaq

These are company listings. A transaction is linked to a particular security only when the filing provides enough information.

Company activity summary

By transaction date, as of October 23, 2026.

7 days30 days90 daysOverlapping periods · securities and currencies kept separate

No records are loaded for this 7-day transaction window. This does not establish that no transactions occurred.

Known purchase value sums available amounts for non-derivative purchases only. Missing amounts are excluded. “Currency not specified” does not establish that the amounts share a currency. These summaries use all matching loaded records, while the timeline below covers only the current page.

Transaction timeline

Who reported an acquisition, and when the transaction occurred.

Reported acquisitions by transaction dateEach row is a reporting owner. Select a marker to open its transaction details. Jointly reported transactions appear for each associated reporting owner, without dividing quantities or amounts.Yu JiangYu JiangWalker James JohnWalker James JohnGarcha JaisunGarcha JaisunLaw Tsun YeeLaw Tsun YeeBerl Seth JasonBerl Seth JasonYu Kenny Joe YungYu Kenny Joe YungHare Diane ElizabethHare Diane ElizabethHeidet FlorentHeidet FlorentYu Jiang · October 1, 2026 · Stock award · Restricted Stock UnitsWalker James John · October 1, 2026 · Stock award · Restricted Stock UnitsGarcha Jaisun · October 1, 2026 · Stock award · Restricted Stock UnitsLaw Tsun Yee · October 1, 2026 · Stock award · Restricted Stock UnitsBerl Seth Jason · October 1, 2026 · Stock award · Restricted Stock UnitsYu Kenny Joe Yung · October 1, 2026 · Stock award · Restricted Stock UnitsHare Diane Elizabeth · October 1, 2026 · Stock award · Restricted Stock UnitsBerl Seth Jason · December 29, 2025 · Exercise / conversion · Common StockLaw Tsun Yee · December 23, 2025 · Exercise / conversion · Common StockLaw Tsun Yee · December 23, 2025 · Exercise / conversion · Common StockYu Kenny Joe Yung · December 23, 2025 · Exercise / conversion · Common StockYu Kenny Joe Yung · December 23, 2025 · Exercise / conversion · Common StockHare Diane Elizabeth · December 23, 2025 · Exercise / conversion · Common StockHare Diane Elizabeth · December 23, 2025 · Exercise / conversion · Common StockWalker James John · November 13, 2025 · Stock award · Restricted Stock UnitsYu Jiang · November 13, 2025 · Stock award · Restricted Stock UnitsBerl Seth Jason · November 13, 2025 · Stock award · Restricted Stock UnitsHare Diane Elizabeth · November 13, 2025 · Stock award · Restricted Stock UnitsYu Kenny Joe Yung · November 13, 2025 · Stock award · Restricted Stock UnitsLaw Tsun Yee · November 13, 2025 · Stock award · Restricted Stock UnitsHeidet Florent · November 13, 2025 · Stock award · Restricted Stock UnitsGarcha Jaisun · November 13, 2025 · Stock award · Restricted Stock UnitsNov 13, 2025Oct 1, 2026
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

22 dated transactions · 8 of 8 reporting owners shown. Select one owner to focus the chart.

View timeline as a table
Transaction dateCompany / securityReporting ownersAcquisition type
Oct 1, 2026Nano Nuclear Energy Inc.Restricted Stock UnitsYu JiangStock award
Oct 1, 2026Nano Nuclear Energy Inc.Restricted Stock UnitsWalker James JohnStock award
Oct 1, 2026Nano Nuclear Energy Inc.Restricted Stock UnitsGarcha JaisunStock award
Oct 1, 2026Nano Nuclear Energy Inc.Restricted Stock UnitsLaw Tsun YeeStock award
Oct 1, 2026Nano Nuclear Energy Inc.Restricted Stock UnitsBerl Seth JasonStock award
Oct 1, 2026Nano Nuclear Energy Inc.Restricted Stock UnitsYu Kenny Joe YungStock award
Oct 1, 2026Nano Nuclear Energy Inc.Restricted Stock UnitsHare Diane ElizabethStock award
Dec 29, 2025Nano Nuclear Energy Inc.Common StockBerl Seth JasonExercise / conversion
Dec 23, 2025Nano Nuclear Energy Inc.Common StockLaw Tsun YeeExercise / conversion
Dec 23, 2025Nano Nuclear Energy Inc.Common StockLaw Tsun YeeExercise / conversion
Dec 23, 2025Nano Nuclear Energy Inc.Common StockYu Kenny Joe YungExercise / conversion
Dec 23, 2025Nano Nuclear Energy Inc.Common StockYu Kenny Joe YungExercise / conversion
Dec 23, 2025Nano Nuclear Energy Inc.Common StockHare Diane ElizabethExercise / conversion
Dec 23, 2025Nano Nuclear Energy Inc.Common StockHare Diane ElizabethExercise / conversion
Nov 13, 2025Nano Nuclear Energy Inc.Restricted Stock UnitsWalker James JohnStock award
Nov 13, 2025Nano Nuclear Energy Inc.Restricted Stock UnitsYu JiangStock award
Nov 13, 2025Nano Nuclear Energy Inc.Restricted Stock UnitsBerl Seth JasonStock award
Nov 13, 2025Nano Nuclear Energy Inc.Restricted Stock UnitsHare Diane ElizabethStock award
Nov 13, 2025Nano Nuclear Energy Inc.Restricted Stock UnitsYu Kenny Joe YungStock award
Nov 13, 2025Nano Nuclear Energy Inc.Restricted Stock UnitsLaw Tsun YeeStock award
Nov 13, 2025Nano Nuclear Energy Inc.Restricted Stock UnitsHeidet FlorentStock award
Nov 13, 2025Nano Nuclear Energy Inc.Restricted Stock UnitsGarcha JaisunStock award

Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.

Share price & reported acquisitions

Daily closing prices from a separate source. The date window above also filters prices; reporting-owner and transaction-type selections filter the markers.

Price history is not available

Market-price history is not connected yet.

NNE · Currency not specified. A marker uses that day's closing price, not the reported transaction price. No price is substituted for a missing trading day.

Reported acquisitions

Filing-date filters apply to the list and timeline. The summary above uses transaction dates.

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Reported insider acquisitions, ordered by filing date, newest first. Currency is shown only when reported.
Filed / transactedReporting ownersType / securityQuantityPrice / reference valueDetails
Trade:
Yu JiangPresident and Chairman · Director
Stock awardRestricted Stock UnitsDerivative security · Code A461,2230Value: 0Currency not specifiedView ↗
Trade:
Walker James JohnChief Executive Officer · Director
Stock awardRestricted Stock UnitsDerivative security · Code A257,7900Value: 0Currency not specifiedView ↗
Trade:
Garcha JaisunChief Financial Officer
Stock awardRestricted Stock UnitsDerivative security · Code A168,7860Value: 0Currency not specifiedView ↗
Trade:
Law Tsun YeeDirector
Stock awardRestricted Stock UnitsDerivative security · Code A9,5360Value: 0Currency not specifiedView ↗
Trade: Stock awardRestricted Stock UnitsDerivative security · Code A9,5360Value: 0Currency not specifiedView ↗
Trade: Stock awardRestricted Stock UnitsDerivative security · Code A9,5360Value: 0Currency not specifiedView ↗
Trade: Stock awardRestricted Stock UnitsDerivative security · Code A9,5360Value: 0Currency not specifiedView ↗
Trade: Exercise / conversionCommon StockNon-derivative security · Code M7,5000Value: 0Currency not specifiedView ↗
Trade:
Law Tsun YeeDirector
Exercise / conversionCommon StockNon-derivative security · Code M7,3091.5Value: 10,963.5Currency not specifiedView ↗
Trade:
Law Tsun YeeDirector
Exercise / conversionCommon StockNon-derivative security · Code M22,6911.5Value: 34,036.5Currency not specifiedView ↗
Trade: Exercise / conversionCommon StockNon-derivative security · Code M9,8233Value: 29,469Currency not specifiedView ↗
Trade: Exercise / conversionCommon StockNon-derivative security · Code M30,1773Value: 90,531Currency not specifiedView ↗
Trade: Exercise / conversionCommon StockNon-derivative security · Code M5,3603Value: 16,080Currency not specifiedView ↗
Trade: Exercise / conversionCommon StockNon-derivative security · Code M14,6403Value: 43,920Currency not specifiedView ↗
Trade:
Walker James JohnChief Executive Officer · Director
Stock awardRestricted Stock UnitsDerivative security · Code A89,0220Value: 0Currency not specifiedView ↗
Trade:
Yu JiangPresident and Chairman · Director · 10% owner
Stock awardRestricted Stock UnitsDerivative security · Code A183,9780Value: 0Currency not specifiedView ↗
Trade: Stock awardRestricted Stock UnitsDerivative security · Code A2,9680Value: 0Currency not specifiedView ↗
Trade: Stock awardRestricted Stock UnitsDerivative security · Code A2,9680Value: 0Currency not specifiedView ↗
Trade: Stock awardRestricted Stock UnitsDerivative security · Code A2,9680Value: 0Currency not specifiedView ↗
Trade:
Law Tsun YeeDirector
Stock awardRestricted Stock UnitsDerivative security · Code A2,9680Value: 0Currency not specifiedView ↗
Trade:
Heidet FlorentChief Technology Officer
Stock awardRestricted Stock UnitsDerivative security · Code A11,2770Value: 0Currency not specifiedView ↗
Trade:
Garcha JaisunChief Financial Officer
Stock awardRestricted Stock UnitsDerivative security · Code A53,4150Value: 0Currency not specifiedView ↗

Reporting owners are associated with a filing. Jointly reported amounts are not allocated to individual owners. Historical coverage is still being built. Read the methodology →