NASDAQ:NNE | Insider Transactions | Nano Nuclear Energy Inc.

NNE Insider Transactions

98 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–98; provenance stays internal.

NNE insiders transaction timeline

PurchaseSale
2025-12-23: 8 sales — Law Tsun Yee, Yu Kenny Joe Yung, Hare Diane Elizabeth2025-12-24: 8 sales — Yu Jiang, Walker James John, I Financial Ventures Group LLC2025-12-26: 4 sales — Yu Jiang, I Financial Ventures Group LLC2025-12-29: 2 sales — Yu Jiang, I Financial Ventures Group LLC2026-01-05: 2 sales — Hare Diane Elizabeth2026-01-28: 21 sales — Yu Jiang, I Financial Ventures Group LLC, Walker James John and 1 more2026-01-29: 8 sales — Yu Jiang, I Financial Ventures Group LLC2026-03-02: 1 sale — Berl Seth Jason2026-06-03: 42 sales — Hare Diane Elizabeth, Walker James John, Yu Jiang and 2 more2026-06-05: 2 sales — Heidet Florent, Berl Seth Jason2025-12-232026-06-05
Insider profileRoleDateTransactionSharesPrice
Heidet FlorentChief Technology Officer2026-06-05Sale3,000.0$24.95
Berl Seth JasonDirector2026-06-05Sale3,750.0$24.92
Hare Diane ElizabethDirector2026-06-03Sale100.0$28.87
Hare Diane ElizabethDirector2026-06-03Sale100.0$27.84
Hare Diane ElizabethDirector2026-06-03Sale1,000.0$27.04
Hare Diane ElizabethDirector2026-06-03Sale2,228.0$26.31
Walker James JohnChief Executive Officer2026-06-03Sale25,000.0$26.04
Walker James JohnChief Executive Officer2026-06-03Sale71.0$29.91
Walker James JohnChief Executive Officer2026-06-03Sale201.0$28.69
Walker James JohnChief Executive Officer2026-06-03Sale2,624.0$27.56
Walker James JohnChief Executive Officer2026-06-03Sale25,792.0$26.77
Walker James JohnChief Executive Officer2026-06-03Sale1,475.0$27.9
Walker James JohnChief Executive Officer2026-06-03Sale22,380.0$27.06
Walker James JohnChief Executive Officer2026-06-03Sale46,145.0$26.18
Yu JiangPresident and Chairman2026-06-03Sale700.0$29.91
Yu JiangPresident and Chairman2026-06-03Sale500.0$28.89
Yu JiangPresident and Chairman2026-06-03Sale1,400.0$27.83
Yu JiangPresident and Chairman2026-06-03Sale13,050.0$27.07
Yu JiangPresident and Chairman2026-06-03Sale30,250.0$26.29
Yu JiangPresident and Chairman2026-06-03Sale2,085.0$29.91
Yu JiangPresident and Chairman2026-06-03Sale1,429.0$28.98
Yu JiangPresident and Chairman2026-06-03Sale4,014.0$27.83
Yu JiangPresident and Chairman2026-06-03Sale67,451.0$27.16
Yu JiangPresident and Chairman2026-06-03Sale125,021.0$26.3
Yu JiangPresident and Chairman2026-06-03Sale5,215.0$29.91
Yu JiangPresident and Chairman2026-06-03Sale3,571.0$28.98
Yu JiangPresident and Chairman2026-06-03Sale10,035.0$27.83
Yu JiangPresident and Chairman2026-06-03Sale168,626.0$27.16
Yu JiangPresident and Chairman2026-06-03Sale312,553.0$26.3
Garcha JaisunChief Financial Officer2026-06-03Sale57.0$29.91
Garcha JaisunChief Financial Officer2026-06-03Sale174.0$28.81
Garcha JaisunChief Financial Officer2026-06-03Sale1,761.0$27.59
Garcha JaisunChief Financial Officer2026-06-03Sale15,223.0$26.84
Garcha JaisunChief Financial Officer2026-06-03Sale20,000.0$26.08
I Financial Ventures Group LLCTenPercentOwner2026-06-03Sale2,085.0$29.91
I Financial Ventures Group LLCTenPercentOwner2026-06-03Sale1,429.0$28.98
I Financial Ventures Group LLCTenPercentOwner2026-06-03Sale4,014.0$27.83
I Financial Ventures Group LLCTenPercentOwner2026-06-03Sale67,451.0$27.16
I Financial Ventures Group LLCTenPercentOwner2026-06-03Sale125,021.0$26.3
I Financial Ventures Group LLCTenPercentOwner2026-06-03Sale5,215.0$29.91
I Financial Ventures Group LLCTenPercentOwner2026-06-03Sale3,571.0$28.98
I Financial Ventures Group LLCTenPercentOwner2026-06-03Sale10,035.0$27.83
I Financial Ventures Group LLCTenPercentOwner2026-06-03Sale168,626.0$27.16
I Financial Ventures Group LLCTenPercentOwner2026-06-03Sale312,553.0$26.3
Berl Seth JasonDirector2026-03-02Sale3,664.0$27.69
Yu JiangPresident and Chairman2026-01-29Sale3,100.0$33.74
Yu JiangPresident and Chairman2026-01-29Sale10,975.0$32.84
Yu JiangPresident and Chairman2026-01-29Sale87,680.0$31.81
Yu JiangPresident and Chairman2026-01-29Sale19,584.0$30.76
I Financial Ventures Group LLCTenPercentOwner2026-01-29Sale3,100.0$33.74
I Financial Ventures Group LLCTenPercentOwner2026-01-29Sale10,975.0$32.84
I Financial Ventures Group LLCTenPercentOwner2026-01-29Sale87,680.0$31.81
I Financial Ventures Group LLCTenPercentOwner2026-01-29Sale19,584.0$30.76
Yu JiangPresident and Chairman2026-01-28Sale2,277.0$35.25
Yu JiangPresident and Chairman2026-01-28Sale201,320.0$34.42
Yu JiangPresident and Chairman2026-01-28Sale184,403.0$33.83
Yu JiangPresident and Chairman2026-01-28Sale2,222.0$35.25
Yu JiangPresident and Chairman2026-01-28Sale196,474.0$34.42
Yu JiangPresident and Chairman2026-01-28Sale179,965.0$33.83
I Financial Ventures Group LLCTenPercentOwner2026-01-28Sale2,277.0$35.25
I Financial Ventures Group LLCTenPercentOwner2026-01-28Sale201,320.0$34.42
I Financial Ventures Group LLCTenPercentOwner2026-01-28Sale184,403.0$33.83
I Financial Ventures Group LLCTenPercentOwner2026-01-28Sale2,222.0$35.25
I Financial Ventures Group LLCTenPercentOwner2026-01-28Sale196,474.0$34.42
I Financial Ventures Group LLCTenPercentOwner2026-01-28Sale179,965.0$33.83
Walker James JohnChief Executive Officer2026-01-28Sale810.0$35.27
Walker James JohnChief Executive Officer2026-01-28Sale10,609.0$34.38
Walker James JohnChief Executive Officer2026-01-28Sale13,581.0$33.66
Walker James JohnChief Executive Officer2026-01-28Sale7,731.0$35.26
Walker James JohnChief Executive Officer2026-01-28Sale76,171.0$34.37
Walker James JohnChief Executive Officer2026-01-28Sale86,098.0$33.64
Garcha JaisunChief Financial Officer2026-01-28Sale3,992.0$35.23
Garcha JaisunChief Financial Officer2026-01-28Sale31,163.0$34.38
Garcha JaisunChief Financial Officer2026-01-28Sale39,845.0$33.66
Hare Diane ElizabethDirector2026-01-05Sale150.0$29.08
Hare Diane ElizabethDirector2026-01-05Sale19,850.0$28.7
Yu JiangPresident and Chairman2025-12-29Sale176,457.0$27.03
I Financial Ventures Group LLCTenPercentOwner2025-12-29Sale176,457.0$27.03
Yu JiangPresident and Chairman2025-12-26Sale7,436.0$29.41
Yu JiangPresident and Chairman2025-12-26Sale325,633.0$28.44
I Financial Ventures Group LLCTenPercentOwner2025-12-26Sale7,436.0$29.41
I Financial Ventures Group LLCTenPercentOwner2025-12-26Sale325,633.0$28.44
Yu JiangPresident and Chairman2025-12-24Sale2,813.0$31.43
Yu JiangPresident and Chairman2025-12-24Sale38,049.0$30.75
Yu JiangPresident and Chairman2025-12-24Sale337,612.0$30.06
Walker James JohnChief Executive Officer2025-12-24Sale2,541.0$30.97
Walker James JohnChief Executive Officer2025-12-24Sale22,459.0$30.03
I Financial Ventures Group LLCTenPercentOwner2025-12-24Sale2,813.0$31.43
I Financial Ventures Group LLCTenPercentOwner2025-12-24Sale38,049.0$30.75
I Financial Ventures Group LLCTenPercentOwner2025-12-24Sale337,612.0$30.06
Law Tsun YeeDirector2025-12-23Sale6,330.0$32.98
Law Tsun YeeDirector2025-12-23Sale18,670.0$32.25
Law Tsun YeeDirector2025-12-23Sale7,309.0$32.98
Law Tsun YeeDirector2025-12-23Sale22,691.0$32.26
Yu Kenny Joe YungDirector2025-12-23Sale9,823.0$32.98
Yu Kenny Joe YungDirector2025-12-23Sale30,177.0$32.25
Hare Diane ElizabethDirector2025-12-23Sale5,360.0$32.96
Hare Diane ElizabethDirector2025-12-23Sale14,640.0$32.24