CoverageForm 410-K10-Q8-K13D13G13F

Casper Mark

CIK 0002007961
EVP, Chief Legal Officer

Filings

30

Latest Apr 21, 2026

Issuers covered

1

Showing

30 of 30

Page 1

Track record

15 of 15 open-market trades scored (100% price coverage). Returns are signed: a +10% move on a sale shows as -10% (insider was wrong).

HorizonTradesWin rateAvgMedianBestWorst
30 days1533%-11.6%-12.9%+34.3%-57.2%
90 days1136%+0.2%-9.8%+58.6%-58.8%
180 days1040%-27.9%-20.1%+43.2%-205.0%
365 days850%-39.0%+6.6%+36.0%-207.9%

Issuers

Companies where Casper Mark has filed

TickerIssuerFilingsLast filed
MRVLMarvell Technology, Inc.30Apr 21, 2026

All filings

30 Form 4 / 4-A filings, newest first

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