Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
| 2025-03-14 Sale |
2025-03-14 5:24 pm |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
2,053 | $166.13 | $341,068 | 16,581 (Direct) |
View |
| 2025-03-10 Sale |
2025-03-12 8:05 pm |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
30,000 | $167.49 | $5,024,585 | 24,172 (Direct) |
View |
| 2024-04-26 Sale |
2024-04-30 8:11 pm |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
40,000 | $136.17 | $5,446,616 | 17,406 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
| 2025-03-13 Option Award |
2025-03-14 5:26 pm |
N/A 2035-03-13 |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
11,283 | $0 | 11,283 (Direct) |
View |
| 2025-03-11 Option Award |
2025-03-13 8:20 pm |
N/A 2035-03-11 |
MASIMO CORP | MASI | Szyman Catherine M. CEO |
27,024 | $0 | 27,024 (Direct) |
View |
| 2025-03-11 Option Award |
2025-03-13 8:16 pm |
N/A 2035-03-11 |
MASIMO CORP | MASI | Young Micah W EVP & Chief Financial Officer |
11,234 | $0 | 11,234 (Direct) |
View |
| 2025-03-10 Exercise |
2025-03-12 8:05 pm |
2017-02-28 2026-02-28 |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
30,000 | $37.84 | 24,172 (Direct) |
View |
| 2025-03-01 Exercise |
2025-03-04 4:52 pm |
N/A N/A |
MASIMO CORP | MASI | Tripodi Blair COO, Consumer Division |
15,000 | $0 | 21,896 (Direct) |
View |
| 2025-03-01 Tax Withholding |
2025-03-04 4:52 pm |
N/A N/A |
MASIMO CORP | MASI | Tripodi Blair COO, Consumer Division |
8,104 | $188.77 | 21,896 (Direct) |
View |
| 2025-03-01 Exercise |
2025-03-04 4:48 pm |
N/A N/A |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
15,000 | $0 | 39,172 (Direct) |
View |
| 2025-03-01 Tax Withholding |
2025-03-04 4:48 pm |
N/A N/A |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
8,098 | $188.77 | 39,172 (Direct) |
View |
| 2025-03-01 Exercise |
2025-03-04 4:44 pm |
N/A N/A |
MASIMO CORP | MASI | Young Micah W EVP & Chief Financial Officer |
15,000 | $0 | 32,436 (Direct) |
View |
| 2025-03-01 Tax Withholding |
2025-03-04 4:44 pm |
N/A N/A |
MASIMO CORP | MASI | Young Micah W EVP & Chief Financial Officer |
8,100 | $188.77 | 32,436 (Direct) |
View |
| 2025-02-12 Tax Withholding |
2025-02-14 5:21 pm |
N/A N/A |
MASIMO CORP | MASI | Brennan Michelle Interim CEO |
4,816 | $179.51 | 5,328 (Direct) |
View |
| 2025-02-12 Option Award |
2025-02-14 5:21 pm |
N/A N/A |
MASIMO CORP | MASI | Brennan Michelle Interim CEO |
8,916 | $0 | 5,328 (Direct) |
View |
| 2025-02-12 Exercise |
2025-02-14 5:21 pm |
N/A N/A |
MASIMO CORP | MASI | Brennan Michelle Interim CEO |
8,916 | $0 | 5,328 (Direct) |
View |
| 2025-02-12 Option Award |
2025-02-14 5:17 pm |
N/A 2035-02-12 |
MASIMO CORP | MASI | Szyman Catherine M. CEO |
33,424 | $0 | 33,424 (Direct) |
View |
| 2025-01-15 Exercise |
2025-01-17 6:32 pm |
N/A N/A |
MASIMO CORP | MASI | Chapek Robert A Director |
1,665 | $0 | 3,455 (Direct) |
View |
| 2024-11-13 Tax Withholding |
2024-11-15 6:05 pm |
N/A N/A |
MASIMO CORP | MASI | Levy Tao EVP, Bus Dev |
14,398 | $161.68 | 26,810 (Direct) |
View |
| 2024-11-13 Exercise |
2024-11-15 6:05 pm |
N/A N/A |
MASIMO CORP | MASI | Levy Tao EVP, Bus Dev |
30,000 | $0 | 26,810 (Direct) |
View |
| 2024-11-11 Option Award |
2024-11-13 5:02 pm |
N/A N/A |
MASIMO CORP | MASI | Brennan Michelle Interim CEO |
8,916 | $0 | 8,916 (Direct) |
View |
| 2024-10-16 Option Award |
2024-10-18 09:08 am |
N/A 2034-10-16 |
MASIMO CORP | MASI | Scannell Timothy J Director |
1,383 | $0 | 1,383 (Direct) |
View |
| 2024-10-16 Option Award |
2024-10-18 09:05 am |
N/A 2034-10-16 |
MASIMO CORP | MASI | LANE WENDY E Director |
1,383 | $0 | 1,383 (Direct) |
View |
| 2024-09-19 Option Award |
2024-09-23 6:31 pm |
N/A 2034-09-19 |
MASIMO CORP | MASI | Politan Capital Management LP Politan Capital Management GP LLC Politan Capital Partners GP LLC Koffey Quentin Director by deputization Director |
1,790 | $0 | 4,717,764 (Indirect) |
View |
| 2024-06-26 Exercise |
2024-09-23 6:31 pm |
N/A 2033-06-25 |
MASIMO CORP | MASI | Politan Capital Management LP Politan Capital Management GP LLC Politan Capital Partners GP LLC Koffey Quentin Director by deputization Director |
1,228 | $0 | 4,717,764 (Indirect) |
View |
| 2024-09-19 Option Award |
2024-09-23 6:29 pm |
N/A 2034-09-19 |
MASIMO CORP | MASI | Solomon Darlene J. S. Director |
1,790 | $0 | 1,790 (Direct) |
View |
| 2024-09-19 Option Award |
2024-09-23 6:27 pm |
N/A 2034-09-19 |
MASIMO CORP | MASI | Jellison William R Director |
1,790 | $0 | 1,790 (Direct) |
View |
| 2024-09-19 Option Award |
2024-09-23 6:22 pm |
N/A 2034-09-19 |
MASIMO CORP | MASI | Brennan Michelle Director |
1,790 | $0 | 3,018 (Direct) |
View |
| 2023-06-26 Exercise |
2024-09-23 6:22 pm |
N/A 2033-06-25 |
MASIMO CORP | MASI | Brennan Michelle Director |
2,456 | $0 | 3,018 (Direct) |
View |
| 2024-09-19 Option Award |
2024-09-23 6:22 pm |
N/A 2034-09-19 |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
1,790 | $0 | 1,790 (Direct) |
View |
| 2024-09-19 Option Award |
2024-09-23 6:21 pm |
N/A 2034-09-19 |
MASIMO CORP | MASI | Chapek Robert A Director |
1,790 | $0 | 1,790 (Direct) |
View |
| 2024-08-08 Exercise |
2024-08-12 9:59 pm |
N/A N/A |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
231,748 | $37.84 | 4,555,918 (Direct) |
View |
| 2024-08-08 Exercise |
2024-08-12 9:59 pm |
N/A 2026-02-28 |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
231,748 | $0 | 4,555,918 (Direct) |
View |
| 2024-06-26 Exercise |
2024-06-28 4:33 pm |
N/A 2033-06-25 |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
1,228 | $0 | 18,634 (Direct) |
View |
| 2024-05-01 Exercise |
2024-05-03 5:47 pm |
2015-05-05 2024-05-05 |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
10,000 | $0 | 17,406 (Direct) |
View |
| 2024-05-01 Exercise |
2024-05-03 5:47 pm |
N/A N/A |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
10,000 | $23.04 | 17,406 (Direct) |
View |
| 2024-04-26 Exercise |
2024-04-30 8:11 pm |
2015-05-05 2024-05-05 |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
40,000 | $0 | 17,406 (Direct) |
View |
| 2024-04-26 Exercise |
2024-04-30 8:11 pm |
N/A N/A |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
40,000 | $23.04 | 17,406 (Direct) |
View |
| 2024-03-01 Option Award |
2024-03-01 9:40 pm |
N/A 2034-03-01 |
MASIMO CORP | MASI | Tripodi Blair COO, Consumer Division |
39,127 | $0 | 39,127 (Direct) |
View |
| 2024-03-01 Option Award |
2024-03-01 9:39 pm |
N/A 2034-03-01 |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
43,964 | $0 | 59,224 (Direct) |
View |
| 2024-02-28 Tax Withholding |
2024-03-01 9:39 pm |
N/A N/A |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
745 | $128.7 | 59,224 (Direct) |
View |
| 2024-03-01 Option Award |
2024-03-01 9:38 pm |
N/A 2034-03-01 |
MASIMO CORP | MASI | Levy Tao EVP, BUS DEV |
38,394 | $0 | 48,598 (Direct) |
View |
| 2024-02-28 Tax Withholding |
2024-03-01 9:38 pm |
N/A N/A |
MASIMO CORP | MASI | Levy Tao EVP, BUS DEV |
401 | $128.7 | 48,598 (Direct) |
View |
| 2024-03-01 Option Award |
2024-03-01 9:36 pm |
N/A 2034-03-01 |
MASIMO CORP | MASI | Young Micah W EVP & Chief Financial Officer |
42,958 | $0 | 52,490 (Direct) |
View |
| 2024-02-28 Tax Withholding |
2024-03-01 9:36 pm |
N/A N/A |
MASIMO CORP | MASI | Young Micah W EVP & Chief Financial Officer |
388 | $128.7 | 52,490 (Direct) |
View |
| 2024-03-01 Option Award |
2024-03-01 9:35 pm |
N/A 2034-03-01 |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
67,432 | $0 | 3,500,687 (Direct) |
View |
| 2024-02-28 Tax Withholding |
2024-03-01 9:35 pm |
N/A N/A |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
3,929 | $128.7 | 3,500,687 (Direct) |
View |
| 2024-03-01 Option Award |
2024-03-01 9:16 pm |
N/A 2034-03-01 |
MASIMO CORP | MASI | McClenahan Thomas Samuel EVP, GEN COUNSEL & CORP SEC |
42,958 | $0 | 78,701 (Direct) |
View |
| 2024-02-28 Tax Withholding |
2024-03-01 9:16 pm |
N/A N/A |
MASIMO CORP | MASI | McClenahan Thomas Samuel EVP, GEN COUNSEL & CORP SEC |
394 | $128.7 | 78,701 (Direct) |
View |
| 2024-01-16 Option Award |
2024-01-16 7:03 pm |
2025-01-15 2034-01-15 |
MASIMO CORP | MASI | Chapek Robert A Director |
1,665 | $0 | 1,665 (Direct) |
View |
| 2023-12-19 Option Award |
2023-12-21 5:05 pm |
2024-11-03 2033-12-16 |
MASIMO CORP | MASI | CLASSON ROLF A Director |
1,726 | $0 | 1,726 (Direct) |
View |