Szyman Catherine M.
Chief Executive Officer
Disposition
Calculated transaction value
$1.37M
7,605 shares @ $180
Traded
Jun 10, 2026
Filed
Jun 12, 2026
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Masimo Corporation
MASI
ManufacturingInstruments
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
63 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Szyman Catherine M. Chief Executive Officer | Jun 12, 2026 2-day lag | Disposition Jun 10, 2026 | $1.37M Filed shares x price | SEC Form 4 View filing | |
| Donald J Trump Executive branch official | May 14, 2026 122-day lag | Sale Jan 12, 2026 | $1K - $15K Reported range | OGE 278-T View filing | |
| Hon. Kevin Hern U.S. House member | Oct 16, 2025 20-day lag | Sale Sep 26, 2025 | $15K - $50K Reported range | House PTR View filing |
Donald J Trump
Executive branch official
Sale
Reported value range
$1K - $15K
Not reported
Traded
Jan 12, 2026
Filed
May 14, 2026
Hon. Kevin Hern
U.S. House member
Sale
Reported value range
$15K - $50K
Not reported
Traded
Sep 26, 2025
Filed
Oct 16, 2025