Brennan Michelle (CIK 1827353) reported 7 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-12). Recent activity: Sell MASI (9,309 shares), Buy CAH (1,067 shares), Buy MASI (100 shares), Buy MASI (100 shares), Buy MASI (1,790 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-12 | MASIMO CORP (MASI) | Director | Sell | 9,309 | $1.7M |
| 2025-11-06 | CARDINAL HEALTH INC (CAH) | Director | Buy | 1,067 | $0 |
| 2025-08-14 | MASIMO CORP (MASI) | Director | Buy | 100 | $15,035 |
| 2025-08-14 | MASIMO CORP (MASI) | Director | Buy | 100 | $15,525 |
| 2025-05-01 | MASIMO CORP (MASI) | Director | Buy | 1,790 | $0 |
| 2025-02-14 | MASIMO CORP (MASI) | Interim CEO | Buy | 8,916 | $0 |
| 2025-02-14 | MASIMO CORP (MASI) | Interim CEO | Sell | 4,816 | $864,520 |
Source: SEC Form 4 filings · as of 2026-06-12