Chapek Robert A (CIK 1805003) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-05-01). Recent activity: Buy MASI (1,790 shares), Buy MASI (1,665 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-05-01 | MASIMO CORP (MASI) | Director | Buy | 1,790 | $0 |
| 2025-01-17 | MASIMO CORP (MASI) | Director | Buy | 1,665 | $0 |
Source: SEC Form 4 filings · as of 2025-05-01