Figures computed from official regulatory filings — .
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Data for MAYFAIR MINING & MINERALS INC only. No web search. Global per-insider statistics are excluded.
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SEC company identity · Sep 9, 2026
Open-market timeline · full history
3 buys4 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Details | |
|---|---|---|---|---|
| DE LARRABEITI OLIVE | Buy | $100K | SEC | |
| DE LARRABEITI OLIVE |
| Sell |
| $650 |
| SEC |
| DE LARRABEITI OLIVE | Sell | $5.9K | SEC |
| DE LARRABEITI OLIVE | Sell | $20K | SEC |
| DE LARRABEITI OLIVE | Sell | $14.1K | SEC |
| DE LARRABEITI OLIVE | Buy | $75K | SEC |
| DE LARRABEITI OLIVE | Buy | $14.3K | SEC |