Chalmers Mark
SEC CIK 1678867 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| UUUU | ENERGY FUELS INC | Pres, CEO, Dir | 968.7K | $103.2K | $2.34M | 18 | 2021-08-17 | 2026-01-27 |
Most active insiders at UUUU, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Chalmers Mark | CEO, Dir | — | $2.34M |
| 2 | CARSTENS TIMOTHY JAMES | EVP, Heavy Minerals Sands Ops | — | $2.32M |
| 3 | Morrison Alex G | Dir | — | $1.15M |
| 4 | HIGGS DENNIS LYLE | Dir | — | $1.02M |
| 5 | Bhappu Ross R. | Pres, CEO, Dir | $967.9K | — |
| 6 | KAPOSTASY DANIEL | VP, Technical Services | — | $751.6K |
| 7 | Moore Curtis | Senior VP, Marketing, Corp. Development | — | $620.7K |
| 8 | Filas Barbara Appelin | Dir | — | $97.6K |
| 9 | HANSEN BRUCE D | Dir | $50.8K | — |
| 10 | BENNETHUM DEBRA | VP Critical Minerals, Strategic, Supply Chain | — | $41.4K |
Transactions 18
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-01-29 | 2026-01-27 | UUUU | ENERGY FUELS INC | Chalmers Mark | CEO, Dir | A - Grant | $0.00 | +38.3K | 968.7K | +4% | $0 |
| D | 2026-01-29 | 2026-01-27 | UUUU | ENERGY FUELS INC | Chalmers Mark | CEO, Dir | F - Tax | $24.16 | -59.4K | 909.3K | -6% | -$1.44M |
| D | 2025-12-01 | 2024-12-12 | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | A - Grant | $0.00 | +19.1K | 930.4K | +2% | $0 |
| 2025-11-20 | 2025-11-19 | UUUU | ENERGY FUELS INC | Chalmers Mark | CEO | S - Sale | $15.60 | -150.0K | 911.3K | -14% | -$2.34M | |
| D | 2025-01-31 | 2025-01-29 | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | A - Grant | $0.00 | +166.0K | 1.06M | +19% | $0 |
| 2025-01-29 | 2025-01-27 | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | F - Tax | $5.17 | -45.4K | 895.3K | -5% | -$234.6K | |
| 2024-05-07 | 2024-05-07 | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | P - Purchase | $5.86 | +16.8K | 940.7K | +2% | +$98.7K | |
| D | 2024-01-29 | 2024-01-27 | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | F - Tax | $7.30 | -46.9K | 923.8K | -5% | -$342.0K |
| D | 2024-01-29 | 2024-01-25 | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | A - Grant | $0.00 | +88.3K | 970.7K | +10% | $0 |
| D | 2023-11-17 | 2023-11-15 | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | F - Tax | $8.27 | -70.3K | 882.4K | -7% | -$581.8K |
| D | 2023-11-17 | 2023-11-15 | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | M - OptEx | $8.27 | +161.7K | 952.8K | +20% | +$1.34M |
| DM | 2023-05-12 | 2023-05-10+ | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | F - Tax | $6.53 | -107.9K | 759.6K | -12% | -$704.9K |
| DM | 2023-05-12 | 2023-05-10+ | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | M - OptEx | $6.53 | +248.9K | 814.6K | +44% | +$1.63M |
| 2023-01-30 | 2023-01-26 | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | A - Grant | $0.00 | +101.2K | 696.7K | +17% | $0 | |
| 2023-01-30 | 2023-01-27 | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | F - Tax | $7.54 | -46.7K | 650.0K | -7% | -$351.9K | |
| 2022-01-31 | 2022-01-27 | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | F - Tax | $5.65 | -60.8K | 595.5K | -9% | -$343.6K | |
| D | 2022-01-26 | 2022-01-25 | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | A - Grant | $6.47 | +91.8K | 656.3K | +16% | +$594.0K |
| 2021-12-20 | 2021-08-17 | UUUU | ENERGY FUELS INC | Chalmers Mark | Pres, CEO, Dir | P - Purchase | $4.66 | +977 | 564.5K | +0.2% | +$4,553 |
Purchase Sale Sale after option exercise All abbreviations