# Filing Detail

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000937556-23-000156
Filing Date
2023-06-20
Accepted
2023-06-20 09:02:27
Documents
7

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEFA14A | masi-20230620axdefa14a.htm | DEFA14A | 20957
2 | GRAPHIC | masimologo300x1a05a.jpg | GRAPHIC | 203949
3 | GRAPHIC | shareholderletterp1a.jpg | GRAPHIC | 119514
4 | GRAPHIC | shareholderletterp2a.jpg | GRAPHIC | 166341
5 | GRAPHIC | shareholderletterp3a.jpg | GRAPHIC | 260030
6 | GRAPHIC | shareholderletterp4a.jpg | GRAPHIC | 94674
7 | GRAPHIC | shareholderletterp5a.jpg | GRAPHIC | 119035
| Complete submission text file | 0000937556-23-000156.txt |  | 1333546

Mailing Address 52 DISCOVERY IRVINE CA 92618
Business Address 52 DISCOVERY IRVINE CA 92618 949-297-7000
MASIMO CORP (Filer) CIK: 0000937556 (see all company filings)

EIN.: 330368882 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-33642 | Film No.: 231023664
SIC: 3845 Electromedical & Electrotherapeutic Apparatus