Michael Stuart Rosenthal, Chief Operating Officer at MP Materials Corp. / DE (MP), bought 10,000 shares at $54.30 ($543K) on 2026-06-09, disclosed to the SEC on 2026-06-10.
MP Materials Chief Operating Officer Michael Stuart Rosenthal purchased 10,000 shares for $543,000, marking the largest insider purchase in the company's history. This significant buy by a C-suite executive suggests confidence in the stock's recovery following a sharp pullback.
The stock has crashed 20.7% over the past five days and is down 19.42% in the last month, bringing it 45.79% below its 52-week high of $100.25.
Something here stands out, but not much.
| Filing → |
| MP | BUY | 2024-08-08 | $325K | — | Filing → |
| MP | BUY | 2023-05-31 | $382K | — | Filing → |
| MP | BUY | 2023-05-25 | $111K | — | Filing → |