LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001438538

Catherine M. Szyman

13 transactions in one company, from February 12, 2026 to June 10, 2026.

Transactions
131 company
Bought · P
$0open market
Sold · S
$0open market
Net
+$0net buying

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
MASIMO CORPMASI13——

All transactions

13 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
MASIMO CORPMASICatherine M. SzymanCEODERIVJun 10D49,243$180.00$8.9M?
MASIMO CORPMASICatherine M. SzymanCEODERIVJun 10D18,617$13.48$251K?
MASIMO CORPMASICatherine M. SzymanCEODERIVJun 10D39,904——
MASIMO CORPMASICatherine M. SzymanCEODERIVJun 10D6,306——
MASIMO CORPMASICatherine M. SzymanCEODERIVJun 10D22,283——
MASIMO CORPMASICatherine M. SzymanCEOJun 10D7,605$180.00$1.4M
MASIMO CORPMASICatherine M. SzymanCEODERIVMar 11M2,101$0.00—?
MASIMO CORPMASICatherine M. SzymanCEOMar 11F1,069$175.47$188K
MASIMO CORPMASICatherine M. SzymanCEOMar 11M2,101$0.00—
MASIMO CORPMASICatherine M. SzymanCEODERIVMar 6A39,904$0.00—?
MASIMO CORPMASICatherine M. SzymanCEODERIVFeb 12M11,141$0.00—?
MASIMO CORPMASICatherine M. SzymanCEOFeb 12F4,568$0.00—
MASIMO CORPMASICatherine M. SzymanCEOFeb 12M11,141$132.96$1.5M