Guerrero-Mahon Nilsa
Insider CIK 1718789 · NIOBF Director
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| NB NIOCORP DEVELOPMENTS LTD | A Award deriv | 2025-08-18 | 2025-08-20 | 55,000 | — | $0 | 55,000 | SEC↗ |
| NB NIOCORP DEVELOPMENTS LTD | A Award deriv | 2024-12-23 | 2024-12-23 | 75,000 | — | $0 | 75,000 | SEC↗ |
| NB NIOCORP DEVELOPMENTS LTD | A Award deriv | 2024-02-15 | 2024-02-15 | 75,000 | — | $0 | 75,000 | SEC↗ |
| NB NIOCORP DEVELOPMENTS LTD | A Award deriv | 2023-03-25 | 2023-03-28 | 45,000 | — | $0 | 45,000 | SEC↗ |
| NIOBF NIOCORP DEVELOPMENTS LTD | M Exercise deriv | 2022-11-28 | 2022-11-29 | 500,000 | — | $0 | 0 | SEC↗ |
| NIOBF NIOCORP DEVELOPMENTS LTD | M Exercise deriv | 2022-11-28 | 2022-11-29 | 300,000 | — | $0 | 0 | SEC↗ |
| NIOBF NIOCORP DEVELOPMENTS LTD | M Exercise | 2022-11-28 | 2022-11-29 | 500,000 | $0.35 | $175.0K | 500,000 | SEC↗ |
| NIOBF NIOCORP DEVELOPMENTS LTD | F Tax w/h | 2022-11-28 | 2022-11-29 | 138,462 | $0.87 | $120.5K | 460,682 | SEC↗ |
| NIOBF NIOCORP DEVELOPMENTS LTD | M Exercise | 2022-11-28 | 2022-11-29 | 300,000 | $0.40 | $120.0K | 599,145 | SEC↗ |
| NIOBF NIOCORP DEVELOPMENTS LTD | F Tax w/h | 2022-11-28 | 2022-11-29 | 200,855 | $0.87 | $174.7K | 299,145 | SEC↗ |
| NIOBF NIOCORP DEVELOPMENTS LTD | A Award deriv | 2021-12-17 | 2021-12-17 | 300,000 | — | $0 | 300,000 | SEC↗ |
| NIOBF NIOCORP DEVELOPMENTS LTD | A Award deriv | 2020-09-18 | 2020-10-20 | 300,000 | — | $0 | 300,000 | SEC↗ |
| NIOBF NIOCORP DEVELOPMENTS LTD | A Award deriv | 2020-09-18 | 2020-09-21 | 30,000 | — | $0 | 300,000 | SEC↗ |
| NIOBF NIOCORP DEVELOPMENTS LTD | A Award deriv | 2020-09-18 | 2020-09-21 | 300,000 | — | $0 | 300,000 | SEC↗ |
| NIOBF NIOCORP DEVELOPMENTS LTD | M Exercise | 2020-09-18 | 2020-09-21 | 30,000 | $0.47 | $14.1K | 130,000 | SEC↗ |
| NIOBF NIOCORP DEVELOPMENTS LTD | A Award deriv | 2018-11-15 | 2018-12-06 | 300,000 | — | $0 | 300,000 | SEC↗ |
| NIOBF NIOCORP DEVELOPMENTS LTD | A Award deriv | 2017-11-09 | 2017-11-13 | 500,000 | — | $0 | 500,000 | SEC↗ |