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 |
2021-01-12 Sale |
2021-01-14 4:03 pm |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
3,403 | $280.32 | $953,943 | 3,873,432 (Indirect Direct) |
View |
2021-01-11 Sale |
2021-01-13 4:06 pm |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
10,000 | $279.74 | $2,797,412 | 54,300 (Direct) |
View |
2021-01-07 Sale |
2021-01-11 6:16 pm |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
63,274 | $281.67 | $17,822,385 | 3,876,835 (Indirect Direct) |
View |
2020-12-28 Sale |
2020-12-30 4:21 pm |
MASIMO CORP | MASI | Coleman Jon Pres-WW OEM & Global Health |
8,250 | $264.02 | $2,178,165 | 14,965 (Direct) |
View |
2020-12-15 Sale |
2020-12-17 5:23 pm |
MASIMO CORP | MASI | Sampath Anand EVP, Ops & Clinical Research |
30,000 | $265.59 | $7,967,805 | 28,986 (Direct) |
View |
2020-12-10 Sale |
2020-12-14 4:04 pm |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
42,664 | $270.61 | $11,545,486 | 3,926,147 (Indirect Direct) |
View |
2020-12-08 Sale |
2020-12-10 5:15 pm |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
57,336 | $270.67 | $15,519,270 | 4,006,802 (Indirect Direct) |
View |
2020-12-03 Sale |
2020-12-07 4:09 pm |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
100,000 | $262.94 | $26,294,003 | 4,131,797 (Indirect Direct) |
View |
2020-10-27 Sale |
2020-10-29 4:09 pm |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
10,000 | $250 | $2,500,000 | 64,300 (Direct) |
View |
2020-10-27 Sale |
2020-10-29 4:06 pm |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
47,508 | $250.47 | $11,899,167 | 4,120,109 (Indirect Direct) |
View |
2020-10-19 Sale |
2020-10-21 5:09 pm |
MASIMO CORP | MASI | Young Micah W EVP & Chief Financial Officer |
10,000 | $239 | $2,390,000 | 20,000 (Direct) |
View |
2020-10-12 Sale |
2020-10-14 4:14 pm |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
20,000 | $240.1 | $4,802,100 | 154,300 (Direct) |
View |
2020-10-07 Sale |
2020-10-09 4:17 pm |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
52,492 | $250.87 | $13,168,511 | 4,167,617 (Indirect Direct) |
View |
2020-10-07 Sale |
2020-10-09 4:13 pm |
MASIMO CORP | MASI | McClenahan Thomas Samuel EVP, GEN COUNSEL & CORP SEC |
10,000 | $254 | $2,540,000 | 25,264 (Direct) |
View |
2020-10-07 Sale |
2020-10-09 4:10 pm |
MASIMO CORP | MASI | Lee Yongsam EVP, CIO |
10,000 | $250 | $2,500,000 | 91,000 (Direct) |
View |
2020-10-07 Sale |
2020-10-09 4:08 pm |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
25,000 | $251 | $6,275,000 | 10,000 (Direct) |
View |
2020-07-06 Sale |
2020-07-08 4:05 pm |
MASIMO CORP | MASI | Coleman Jon Pres-WW Sales,Pro Svc,Med Affs |
1,250 | $235 | $293,750 | 23,215 (Direct) |
View |
2020-06-08 Sale |
2020-06-08 5:31 pm |
MASIMO CORP | MASI | Mikkelson Adam Director |
1,498 | $216.01 | $323,583 | 2,802 (Direct) |
View |
2020-06-04 Sale |
2020-06-08 5:05 pm |
MASIMO CORP | MASI | Cohen H Michael Director |
587 | $225.37 | $132,292 | 717 (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 |
2021-02-22 Option Award |
2021-02-24 4:08 pm |
N/A N/A |
MASIMO CORP | MASI | Young Micah W EVP & Chief Financial Officer |
14,593 | $0 | 14,593 (Direct) |
View |
2021-01-11 Exercise |
2021-01-13 4:06 pm |
2015-05-05 2024-05-05 |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
10,000 | $23.04 | 54,300 (Direct) |
View |
2021-01-02 Exercise |
2021-01-06 4:16 pm |
N/A N/A |
MASIMO CORP | MASI | Lee Yongsam EVP, CIO |
2,000 | $0 | 79,000 (Direct) |
View |
2021-01-02 Tax Withholding |
2021-01-06 4:14 pm |
N/A N/A |
MASIMO CORP | MASI | Coleman Jon Pres-WW OEM & Global Health |
786 | $268.38 | 15,679 (Direct) |
View |
2021-01-02 Exercise |
2021-01-06 4:14 pm |
N/A N/A |
MASIMO CORP | MASI | Coleman Jon Pres-WW OEM & Global Health |
2,000 | $0 | 15,679 (Direct) |
View |
2021-01-02 Exercise |
2021-01-06 4:12 pm |
N/A N/A |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
20,000 | $0 | 3,960,109 (Direct) |
View |
2021-01-02 Tax Withholding |
2021-01-06 4:10 pm |
N/A N/A |
MASIMO CORP | MASI | McClenahan Thomas Samuel EVP, GEN COUNSEL & CORP SEC |
786 | $268.38 | 9,478 (Direct) |
View |
2021-01-02 Exercise |
2021-01-06 4:10 pm |
N/A N/A |
MASIMO CORP | MASI | McClenahan Thomas Samuel EVP, GEN COUNSEL & CORP SEC |
2,000 | $0 | 9,478 (Direct) |
View |
2021-01-02 Tax Withholding |
2021-01-06 4:08 pm |
N/A N/A |
MASIMO CORP | MASI | Sampath Anand EVP, Ops & Clinical Research |
786 | $268.38 | 16,996 (Direct) |
View |
2021-01-02 Exercise |
2021-01-06 4:08 pm |
N/A N/A |
MASIMO CORP | MASI | Sampath Anand EVP, Ops & Clinical Research |
2,000 | $0 | 16,996 (Direct) |
View |
2020-12-28 Exercise |
2020-12-30 4:21 pm |
2016-03-20 2025-03-20 |
MASIMO CORP | MASI | Coleman Jon Pres-WW OEM & Global Health |
8,250 | $31.01 | 14,965 (Direct) |
View |
2020-12-15 Exercise |
2020-12-17 5:23 pm |
N/A N/A |
MASIMO CORP | MASI | Sampath Anand EVP, Ops & Clinical Research |
15,000 | $31.01 | 28,986 (Direct) |
View |
2020-12-15 Exercise |
2020-12-17 5:23 pm |
2016-03-20 2025-03-20 |
MASIMO CORP | MASI | Sampath Anand EVP, Ops & Clinical Research |
15,000 | $0 | 28,986 (Direct) |
View |
2020-12-15 Exercise |
2020-12-17 5:23 pm |
2015-08-12 2024-08-12 |
MASIMO CORP | MASI | Sampath Anand EVP, Ops & Clinical Research |
15,000 | $21.77 | 28,986 (Direct) |
View |
2020-12-10 Exercise |
2020-12-14 4:04 pm |
2015-02-18 2024-02-18 |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
42,664 | $28.03 | 3,926,147 (Direct) |
View |
2020-12-08 Exercise |
2020-12-10 5:15 pm |
2015-02-18 2024-02-18 |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
57,336 | $28.03 | 4,006,802 (Direct) |
View |
2020-12-03 Exercise |
2020-12-07 4:09 pm |
2015-02-18 2024-02-18 |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
100,000 | $28.03 | 4,131,797 (Direct) |
View |
2020-11-03 Gift |
2020-11-05 4:26 pm |
N/A N/A |
MASIMO CORP | MASI | Harkin Thomas Director |
1,845 | $0 | 5,840 (Direct) |
View |
Ownership |
2020-11-05 4:14 pm |
2019-04-30 2028-04-30 |
MASIMO CORP | MASI | Koning John Todd SVP, Chief Accounting Officer |
0 | $0 | 19,190 (Direct) |
View |
2020-10-27 Exercise |
2020-10-29 4:09 pm |
2015-05-05 2024-05-05 |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
10,000 | $23.04 | 64,300 (Direct) |
View |
2020-10-27 Exercise |
2020-10-29 4:06 pm |
2015-02-18 2024-02-18 |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
47,508 | $28.03 | 4,120,109 (Direct) |
View |
2020-10-19 Exercise |
2020-10-21 5:09 pm |
2018-10-16 2027-10-16 |
MASIMO CORP | MASI | Young Micah W EVP & Chief Financial Officer |
10,000 | $84.97 | 20,000 (Direct) |
View |
2020-10-12 Exercise |
2020-10-14 4:14 pm |
2015-05-05 2024-05-05 |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
20,000 | $23.04 | 154,300 (Direct) |
View |
2020-10-07 Exercise |
2020-10-09 4:17 pm |
2015-02-18 2024-02-18 |
MASIMO CORP | MASI | KIANI JOE E CEO and Chairman of the Board |
52,492 | $28.03 | 4,167,617 (Direct) |
View |
2020-10-07 Exercise |
2020-10-09 4:13 pm |
2016-03-20 2025-03-20 |
MASIMO CORP | MASI | McClenahan Thomas Samuel EVP, GEN COUNSEL & CORP SEC |
5,000 | $31.01 | 25,264 (Direct) |
View |
2020-10-07 Exercise |
2020-10-09 4:13 pm |
2015-02-18 2024-02-18 |
MASIMO CORP | MASI | McClenahan Thomas Samuel EVP, GEN COUNSEL & CORP SEC |
5,000 | $28.03 | 25,264 (Direct) |
View |
2020-10-07 Exercise |
2020-10-09 4:10 pm |
2017-02-28 2026-02-28 |
MASIMO CORP | MASI | Lee Yongsam EVP, CIO |
10,000 | $37.84 | 91,000 (Direct) |
View |
2020-10-07 Exercise |
2020-10-09 4:08 pm |
2016-05-13 2025-05-13 |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
25,000 | $34.51 | 10,000 (Direct) |
View |
2020-07-06 Exercise |
2020-07-08 4:05 pm |
2016-03-20 2025-03-20 |
MASIMO CORP | MASI | Coleman Jon Pres-WW Sales,Pro Svc,Med Affs |
1,250 | $31.01 | 23,215 (Direct) |
View |
2020-05-29 Option Award |
2020-06-02 5:40 pm |
N/A 2030-05-29 |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
749 | $0 | 5,049 (Direct) |
View |
2020-05-29 Exercise |
2020-06-02 5:40 pm |
2020-05-29 2029-05-30 |
MASIMO CORP | MASI | REYNOLDS CRAIG B Director |
1,304 | $240.19 | 5,049 (Direct) |
View |
2020-05-29 Option Award |
2020-06-02 5:36 pm |
N/A 2030-05-29 |
MASIMO CORP | MASI | Cohen H Michael Director |
749 | $0 | 2,053 (Direct) |
View |
2020-05-29 Exercise |
2020-06-02 5:36 pm |
2020-05-29 2029-05-30 |
MASIMO CORP | MASI | Cohen H Michael Director |
1,304 | $240.19 | 2,053 (Direct) |
View |
2020-05-29 Option Award |
2020-06-02 5:33 pm |
N/A 2030-05-29 |
MASIMO CORP | MASI | Shimer Julie Ann Director |
749 | $0 | 2,053 (Direct) |
View |
2020-05-29 Exercise |
2020-06-02 5:33 pm |
2020-05-29 2029-05-30 |
MASIMO CORP | MASI | Shimer Julie Ann Director |
1,304 | $240.19 | 2,053 (Direct) |
View |
2020-05-29 Option Award |
2020-06-02 5:27 pm |
N/A 2030-05-29 |
MASIMO CORP | MASI | Mikkelson Adam Director |
749 | $0 | 5,049 (Direct) |
View |
2020-05-29 Exercise |
2020-06-02 5:27 pm |
2020-05-29 2029-05-30 |
MASIMO CORP | MASI | Mikkelson Adam Director |
1,304 | $240.19 | 5,049 (Direct) |
View |
2020-05-29 Option Award |
2020-06-02 5:25 pm |
N/A 2030-05-29 |
MASIMO CORP | MASI | Harkin Thomas Director |
749 | $0 | 8,434 (Direct) |
View |
2020-05-29 Exercise |
2020-06-02 5:25 pm |
2020-05-29 2029-05-30 |
MASIMO CORP | MASI | Harkin Thomas Director |
1,304 | $240.19 | 8,434 (Direct) |
View |
2020-05-29 Exercise |
2020-06-02 5:23 pm |
2020-05-29 2029-05-30 |
MASIMO CORP | MASI | Barker Steven Director |
1,304 | $240.19 | 67,549 (Direct) |
View |
2020-05-29 Exercise |
2020-06-02 5:21 pm |
2020-05-29 2029-05-30 |
MASIMO CORP | MASI | FITCH SANFORD Director |
1,304 | $240.19 | 54,522 (Direct) |
View |
2020-04-30 Exercise |
2020-05-04 4:06 pm |
N/A N/A |
MASIMO CORP | MASI | FITCH SANFORD Director |
10,000 | $21.97 | 53,218 (Direct) |
View |
2020-04-30 Tax Withholding |
2020-05-04 4:06 pm |
N/A N/A |
MASIMO CORP | MASI | FITCH SANFORD Director |
1,027 | $213.91 | 53,218 (Direct) |
View |
2020-04-30 Exercise |
2020-05-04 4:06 pm |
2014-05-28 2023-05-28 |
MASIMO CORP | MASI | FITCH SANFORD Director |
10,000 | $0 | 53,218 (Direct) |
View |