Follow the people · Insider
Jiang Yu
Jiang Yu files insider transactions with the SEC as a president and chairman of Nano Nuclear Energy (NNE). We hold 5 disclosed purchases and sales filed since 17 March 2025, 2 of them in the last 90 days.
- Files forNNE
- Disclosed buys and sells5 in all, 2 in the last 90 days
- Last disclosure3 September 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 13 March 2025 — 2 September 2026President and Chairman · Nano Nuclear Energy (NNE)68 Form 4 lines · source: SEC Form 4
Everything they disclosed
68 entries, newest first — one per disclosure report, one per Form 4 line- ▼ sold on the open market 332,569 shares of Nano Nuclear EnergySEC Form 43 September 2026Common Stock · traded 1 September 2026 · filed 3 September 2026
- ▼ sold on the open market 141,931 shares of Nano Nuclear EnergySEC Form 43 September 2026Common Stock · traded 2 September 2026 · filed 3 September 2026
- ▼ sold on the open market 312,553 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 1,429 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 2,085 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- exercised options over 45,900 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 30,250 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 13,050 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 1,400 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 500 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 700 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- exercised options over 200,000 shares of Nano Nuclear Energy (a derivative holding)SEC Form 45 June 2026Stock Options · traded 3 June 2026 · filed 5 June 2026
- exercised options over 45,900 shares of Nano Nuclear Energy (a derivative holding)SEC Form 45 June 2026Restricted Stock Units · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 168,626 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 10,035 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 3,571 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 5,215 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- exercised options over 200,000 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 125,021 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 67,451 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- ▼ sold on the open market 4,014 shares of Nano Nuclear EnergySEC Form 45 June 2026Common Stock · traded 3 June 2026 · filed 5 June 2026
- exercised options over 179,965 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- exercised options over 19,584 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- ▼ sold on the open market 19,584 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- exercised options over 87,680 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- ▼ sold on the open market 87,680 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- exercised options over 10,975 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- ▼ sold on the open market 10,975 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- exercised options over 3,100 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- ▼ sold on the open market 3,100 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- exercised options over 378,661 shares of Nano Nuclear Energy (a derivative holding)SEC Form 430 January 2026Stock Options · traded 28 January 2026 · filed 30 January 2026
- exercised options over 121,339 shares of Nano Nuclear Energy (a derivative holding)SEC Form 430 January 2026Stock Options · traded 29 January 2026 · filed 30 January 2026
- ▼ sold on the open market 179,965 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- exercised options over 196,474 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- exercised options over 378,661 shares of Nano Nuclear Energy (a derivative holding)SEC Form 430 January 2026Stock Options · traded 28 January 2026 · filed 30 January 2026
- exercised options over 121,339 shares of Nano Nuclear Energy (a derivative holding)SEC Form 430 January 2026Stock Options · traded 29 January 2026 · filed 30 January 2026
- ▼ sold on the open market 196,474 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- exercised options over 2,222 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- ▼ sold on the open market 2,222 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- ▼ sold on the open market 184,403 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- ▼ sold on the open market 201,320 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- exercised options over 179,965 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- ▼ sold on the open market 179,965 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- exercised options over 196,474 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- ▼ sold on the open market 196,474 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- exercised options over 2,222 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- ▼ sold on the open market 2,222 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- ▼ sold on the open market 184,403 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- ▼ sold on the open market 201,320 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- ▼ sold on the open market 2,277 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- exercised options over 19,584 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- ▼ sold on the open market 19,584 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- exercised options over 87,680 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- ▼ sold on the open market 87,680 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- exercised options over 10,975 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- ▼ sold on the open market 10,975 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- exercised options over 3,100 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- ▼ sold on the open market 3,100 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 29 January 2026 · filed 30 January 2026
- ▼ sold on the open market 2,277 shares of Nano Nuclear EnergySEC Form 430 January 2026Common Stock · traded 28 January 2026 · filed 30 January 2026
- ▼ sold on the open market 337,612 shares of Nano Nuclear EnergySEC Form 430 December 2025Common Stock · traded 24 December 2025 · filed 30 December 2025
- ▼ sold on the open market 38,049 shares of Nano Nuclear EnergySEC Form 430 December 2025Common Stock · traded 24 December 2025 · filed 30 December 2025
- ▼ sold on the open market 2,813 shares of Nano Nuclear EnergySEC Form 430 December 2025Common Stock · traded 24 December 2025 · filed 30 December 2025
- ▼ sold on the open market 325,633 shares of Nano Nuclear EnergySEC Form 430 December 2025Common Stock · traded 26 December 2025 · filed 30 December 2025
- ▼ sold on the open market 7,436 shares of Nano Nuclear EnergySEC Form 430 December 2025Common Stock · traded 26 December 2025 · filed 30 December 2025
- ▼ sold on the open market 176,457 shares of Nano Nuclear EnergySEC Form 430 December 2025Common Stock · traded 29 December 2025 · filed 30 December 2025
- was granted 183,978 shares of Nano Nuclear Energy (a derivative holding)SEC Form 417 November 2025Restricted Stock Units · traded 13 November 2025 · filed 17 November 2025
- was granted 137,700 shares of Nano Nuclear Energy (a derivative holding)SEC Form 45 June 2025Restricted Stock Units · traded 3 June 2025 · filed 5 June 2025
- was granted 300,000 shares of Nano Nuclear Energy (a derivative holding)SEC Form 417 March 2025Stock Options (right to purchase) · traded 13 March 2025 · filed 17 March 2025
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.