| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MASI | Common Stock | Purchase | $152,300 | +1,063 | +2.7% | $143.27 | 40,841 | 15 Dec 2022 | By Trust | F1, F2, F3 |
| transaction | MASI | Common Stock | Purchase | $345,616 | +2,397 | +5.9% | $144.19 | 43,238 | 15 Dec 2022 | By Trust | F1, F3, F4 |
| transaction | MASI | Common Stock | Purchase | $296,097 | +2,039 | +4.7% | $145.22 | 45,277 | 15 Dec 2022 | By Trust | F1, F3, F5 |
| transaction | MASI | Common Stock | Purchase | $225,340 | +1,541 | +3.4% | $146.23 | 46,818 | 15 Dec 2022 | By Trust | F1, F3, F6 |
| holding | MASI | Common Stock | 427,656 | 15 Dec 2022 | Direct | ||||||
| holding | MASI | Common Stock | 352,919 | 15 Dec 2022 | By Trust | F3 | |||||
| holding | MASI | Common Stock | 359,000 | 15 Dec 2022 | By Trust | F3 | |||||
| holding | MASI | Common Stock | 2,250,291 | 15 Dec 2022 | By Trust | F7 | |||||
| holding | MASI | Common Stock | 10,366 | 15 Dec 2022 | See Footnote | F8 | |||||
| holding | MASI | Common Stock | 9,000 | 15 Dec 2022 | See Footnote | F9 |
| Id | Content |
|---|---|
| F1 | Purchases were effected in transactions intended to satisfy the requirements of Rule 10b-18 of the Securities Exchange Act of 1934, as amended. |
| F2 | The price reported in Column 4 represents the weighted average purchase price per share. The actual purchase prices ranged from a low of $142.64 per share to a high of $143.60 per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. |
| F3 | Shares held in three trusts for which Mr. Kiani is the sole trustee. |
| F4 | The price reported in Column 4 represents the weighted average purchase price per share. The actual purchase prices ranged from a low of $143.71 per share to a high of $144.63 per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. |
| F5 | The price reported in Column 4 represents the weighted average purchase price per share. The actual purchase prices ranged from a low of $144.73 per share to a high of $145.70 per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. |
| F6 | The price reported in Column 4 represents the weighted average purchase price per share. The actual purchase prices ranged from a low of $145.92 per share to a high of $146.68 per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. |
| F7 | Shares held in one trust for which Mr. Kiani is the sole trustee. |
| F8 | Shares held in Masimo Retirement Savings Plan. |
| F9 | Shares held by an immediate family member for which Mr. Kiani exercises voting and investment control. |