RS
ROSENTHAL MICHAEL STUART disclosed purchase in MP Materials Corp
ROSENTHAL MICHAEL STUART, Chief Operating Officer, disclosed a purchase transaction in MP Materials Corp (MP) on 2026-05-20.
Action
Purchase
Capital
$962,540 reported value
Insider Form 4 Activity1 evidence source
Why it matters
Insider Form 4 disclosures can surface management and director trading activity. This card is generated from pre-ingested disclosure data, not from request-time scraping.