InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (3 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
3
T+90 hit rate
53%
T+90 mean return
+3.7%
Across 19 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the full record of transactions filed by Lavan Maryanne, Directrice et Conseillère Juridique. Officer active across 2 companies, notably MP Materials Corp. / DE. Aggregated, 34 filings have been recorded. Split: 0 buy · 3 sells. Total volume traded: €1.7m. Activity tracked since 30 June 2021. The latest transaction was disclosed on 31 March 2025 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
Declarations34 total
1,152 shares0Common StockSEC:0001628280-25-015744:0
1,715 shares0Common StockSEC:0001628280-25-000105:0
41 shares0Common StockSEC:0001225208-24-010690:0
1,603 shares0Common StockSEC:0001628280-24-041770:0
2,197 shares0Common StockSEC:0001628280-24-030671:0
1,865 shares0Common StockSEC:0001801368-24-000026:0
4,022.463 shares@ US$434.388992.0% of flowCommon StockSEC:0001225208-24-003890:0
4,573 shares0Common StockSEC:0001225208-24-003162:0
1,430 shares0Common StockSEC:0001209191-24-000188:0
40 shares0Common StockSEC:0001225208-23-011028:0
1,517 shares0Common StockSEC:0001209191-23-051158:0
1,229 shares0Common StockSEC:0001209191-23-040372:0
997 shares0Common StockSEC:0001209191-23-021940:0
54 shares@ US$478.081.4% of flowCommon StockSEC:0001225208-23-003318:0
6,234 shares0Common StockSEC:0001225208-23-003069:0
750 shares0Class A Common StockSEC:0001209191-23-000467:0
35 shares0Common StockSEC:0001225208-22-012655:0
663 shares0Class A Common StockSEC:0001209191-22-051659:0
564 shares0Class A Common StockSEC:0001209191-22-040323:0
316 shares0Class A Common StockSEC:0001209191-22-022065:0
300.179 shares@ US$428.66170.0001% mcap100.0% of flowCommon StockSEC:0001225208-22-003880:0
8,273 shares0Common StockSEC:0001225208-22-003164:0
380 shares0Class A Common StockSEC:0001209191-22-000826
380 shares0Class A Common StockSEC:0001209191-22-000826:0
135 shares0Common StockSEC:0001225208-21-014586
25 of 34 declarations
About Lavan Maryanne
Maryanne Lavan is a Director and General Counsel at MP Materials Corp. and Lockheed Martin Corp. She plays a vital role in managing legal affairs and regulatory compliance for both companies. Her expertise in business law and corporate governance is crucial for navigating legal and strategic challenges. She also contributes to informed decision-making within the boards.
