Law Tsun Yee — SEC Form 4 filings
SEC reporting owner CIK 2021811. 5 Form 4 filings on record with FilingPulse; latest filed 2026-06-05.
Transaction summary — filings shown
Covers all 5 filings on record, filed 2025-03-17 to 2026-06-05. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 4 legs across 1 filing — 55,000 shares, $1,783,813 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 8.
- Largest priced transaction: sale of 22,691 shares @ $32.26 ($731,925) in Nano Nuclear Energy Inc., filed 2025-12-30.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Nano Nuclear Energy Inc. (NNE) | Director | 5 | — | 4 legs · 55,000 sh · $1,783,813 | 8 |
Form 4 filings — Law Tsun Yee
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-05 | 4 | Nano Nuclear Energy Inc. (NNE) | Option exercise (M): 3,428 @ $0 · Option exercise (M): 3,428 (derivative) @ $0 | EDGAR |
| 2025-12-30 | 4 | Nano Nuclear Energy Inc. (NNE) | Option exercise (M): 22,691 @ $1.50 · Sale (S): 22,691 @ $32.26 · Option exercise (M): 7,309 @ $1.50 · Sale (S): 7,309 @ $32.98 · Sale (S): 18,670 @ $32.25 · Sale (S): 6,330 @ $32.98 · +1 more | EDGAR |
| 2025-11-17 | 4 | Nano Nuclear Energy Inc. (NNE) | Grant/award (A): 2,968 (derivative) @ $0 | EDGAR |
| 2025-06-05 | 4 | Nano Nuclear Energy Inc. (NNE) | Grant/award (A): 3,428 (derivative) @ $0 | EDGAR |
| 2025-03-17 | 4 | Nano Nuclear Energy Inc. (NNE) | Grant/award (A): 5,000 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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