Northern Star Resources (NST) Director Trades
Insider activity from ASX Appendix 3Y filings.
- Trades shown
- 30
- Bought (value)
- $39,972
- Sold (value)
- $960,760
- Net sentiment
- -$920,788
| Date | Director | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|
| 2026-09-14 | Unknown Director | Buy | — | — | — | View |
| 2026-09-11 | Marnie Helen Finlayson | Buy | 1,309 | $0.0169 | $22 | View |
| 2026-09-07 | Unknown Director | Buy | — | — | — | View |
| 2026-09-04 | Jeffrey Allan Quartermaine | Buy | 10,000 | $0.0023 | $23 | View |
| 2026-08-31 | Unknown Director | Buy | — | — | — | View |
| 2026-08-24 | Stuart Peter Tonkin | Exercise | 265,955 | — | — | View |
| 2026-08-07 | Unknown Director | Buy | — | — | — | View |
| 2026-08-03 | Stuart Peter Tonkin | Exercise | 463,852 | — | — | View |
| 2026-03-30 | Unknown Director | Buy | — | — | — | View |
| 2026-03-26 | Stuart Peter Tonkin | Exercise | 380,837 | $18.3436 | $6,985,922 | View |
| 2025-11-20 | Unknown Director | Buy | — | — | — | View |
| 2025-11-19 | Stuart Peter Tonkin | other | 403,466 | $18.5393 | $7,479,977 | View |
| 2025-10-01 | Unknown Director | Buy | — | — | — | View |
| 2025-09-26 | Marnie Helen Finlayson | Buy | 1,762 | $22.66 | $39,927 | View |
| 2025-08-27 | Unknown Director | Buy | — | — | — | View |
| 2025-08-22 | Stuart Peter Tonkin | Exercise | 250,000 | $25.517 | $6,379,250 | View |
| 2025-05-26 | Unknown Director | Buy | — | — | — | View |
| 2025-05-23 | Stuart Peter Tonkin | other | 300,000 | $20.2972 | $6,089,160 | View |
| 2025-05-08 | John Daniel Fitzgerald | Sell | 23,198 | $19.7974 | $459,260 | View |
| 2025-05-08 | Unknown Director | Buy | — | — | — | View |
| 2024-12-09 | Unknown Director | Buy | — | — | — | View |
| 2024-12-06 | Stuart Peter Tonkin | Exercise | 441,952 | $2.7934 | $1,234,564 | View |
| 2024-09-23 | Unknown Director | Buy | — | — | — | View |
| 2024-09-19 | Nicholas Luigi Cernotta | other | 4,776 | — | — | View |
| 2024-05-31 | Stuart Peter Tonkin | Sell | 35,000 | $14.3286 | $501,500 | View |
| 2024-05-31 | Unknown Director | Buy | — | — | — | View |
| 2024-05-09 | Unknown Director | Buy | — | — | — | View |
| 2024-05-08 | Stuart Peter Tonkin | other | 632,000 | $14.5642 | $9,204,560 | View |
| 2024-05-01 | Unknown Director | Buy | — | — | — | View |
| 2024-04-24 | Stuart Peter Tonkin | other | 68,000 | $14.77 | $1,004,360 | View |
Source: ASX Appendix 3Y filings (Corporations Act s205G). Director trades must be lodged with the ASX within 14 days of the change in interest. See the official methodology.