G. William Felderhof
11 insider filings · 1 company
Insider trades (SEDI)
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| 2026-07-21 | ZFR Zephyr Minerals Ltd | Open Market Acquisition | 16,000 | $0.039 | $624 |
| 2026-05-27 | ZFR Zephyr Minerals Ltd | Open Market Acquisition | 15,000 | $0.047 | $705 |
| 2026-03-09 | ZFR Zephyr Minerals Ltd | Other Derivative Disposition | -455,000 | — | — |
| 2026-02-26 | ZFR Zephyr Minerals Ltd | Derivative Exercise and Retained Stock | 725,000 | $0.058 | $42K |
| 2026-02-25 | ZFR Zephyr Minerals Ltd | Open Market Disposition | -725,000 | $0.058 | $42K |
| 2026-02-04 | ZFR Zephyr Minerals Ltd | Private Acquisition | 200,000 | $0.037 | $7K |
| 2025-11-10 | ZFR Zephyr Minerals Ltd | Other Derivative Disposition | -525,000 | — | — |
| 2025-07-25 | ZFR Zephyr Minerals Ltd | Private Acquisition | 1,250,000 | $0.029 | $36K |
| 2025-07-25 | ZFR Zephyr Minerals Ltd | Other Derivative Acquisition | 1,775,000 | $0.058 | $104K |
| 2025-07-25 | ZFR Zephyr Minerals Ltd | Private Acquisition | 525,000 | $0.029 | $15K |
| 2025-06-12 | ZFR Zephyr Minerals Ltd | Open Market Disposition | -1,250,000 | $0.029 | $37K |