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 |
2021-06-14 Sale |
2021-06-15 6:00 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $108.14 | $135,172 | 47,321 (Indirect) |
View |
2021-06-07 Sale |
2021-06-08 7:12 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $109.45 | $136,817 | 48,571 (Indirect) |
View |
2021-06-02 Sale |
2021-06-04 7:59 pm |
Semler Scientific Inc. | SMLR | William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 Chang William H Chang Diana Shon Chang 2020 Delaware LP 10% Owner |
3,937 | $110.56 | $435,290 | 1,115,705 (Indirect Direct) |
View |
2021-06-01 Sale |
2021-06-03 6:46 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer |
1,250 | $108.6 | $135,751 | 49,821 (Indirect) |
View |
2021-05-28 Sale |
2021-06-02 6:38 pm |
Semler Scientific Inc. | SMLR | William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 Chang William H Chang Diana Shon Chang 2020 GP LLC Chang 2020 Delaware LP 10% Owner |
1,063 | $110.04 | $116,971 | 1,117,226 (Indirect Direct) |
View |
2021-05-17 Sale |
2021-05-26 9:38 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
2,500 | $106.94 | $267,340 | 51,071 (Indirect) |
View |
2021-05-10 Sale |
2021-05-11 5:05 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $106.94 | $133,679 | 53,571 (Indirect Direct) |
View |
2021-05-03 Sale |
2021-05-04 6:02 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $111.27 | $139,092 | 54,821 (Indirect Direct) |
View |
2021-04-26 Sale |
2021-04-28 5:01 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $112.9 | $141,126 | 56,071 (Indirect Direct) |
View |
2021-04-19 Sale |
2021-04-20 6:11 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $109.84 | $137,295 | 57,321 (Indirect Direct) |
View |
2021-04-12 Sale |
2021-04-13 5:04 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $108.21 | $135,266 | 58,571 (Indirect Direct) |
View |
2021-04-05 Sale |
2021-04-07 5:06 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $107.21 | $134,016 | 59,821 (Indirect Direct) |
View |
2021-03-29 Sale |
2021-03-30 6:53 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $111.04 | $138,795 | 61,071 (Indirect Direct) |
View |
2021-03-22 Sale |
2021-03-23 5:30 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $106.98 | $133,719 | 62,321 (Indirect Direct) |
View |
2021-03-15 Sale |
2021-03-16 5:01 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $102.53 | $128,159 | 63,571 (Indirect Direct) |
View |
2021-03-08 Sale |
2021-03-10 5:02 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $97.61 | $122,013 | 64,821 (Indirect Direct) |
View |
2021-03-01 Sale |
2021-03-02 5:15 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $108.67 | $135,840 | 66,071 (Indirect Direct) |
View |
2021-02-22 Sale |
2021-02-23 7:10 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $108.3 | $135,370 | 67,321 (Indirect Direct) |
View |
2021-02-16 Sale |
2021-02-17 4:32 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $103.26 | $129,081 | 68,571 (Indirect Direct) |
View |
2021-02-08 Sale |
2021-02-10 5:00 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $100.96 | $126,205 | 69,821 (Indirect Direct) |
View |
2021-02-01 Sale |
2021-02-02 5:30 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $87.3 | $109,130 | 71,071 (Indirect Direct) |
View |
2021-01-25 Sale |
2021-01-27 5:01 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $90.05 | $112,561 | 72,321 (Indirect Direct) |
View |
2021-01-19 Sale |
2021-01-21 5:01 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $91.64 | $114,554 | 53,571 (Indirect) |
View |
2021-01-11 Sale |
2021-01-12 5:25 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $86.65 | $108,311 | 54,821 (Indirect) |
View |
2021-01-04 Sale |
2021-01-06 5:02 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $90.76 | $113,452 | 56,071 (Indirect) |
View |
2020-12-28 Sale |
2020-12-30 2:02 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $91.16 | $113,956 | 57,321 (Indirect) |
View |
2020-12-21 Sale |
2020-12-22 5:58 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $81.44 | $101,801 | 58,571 (Indirect) |
View |
2020-12-14 Sale |
2020-12-15 5:02 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $86.34 | $107,928 | 59,821 (Indirect) |
View |
2020-12-07 Sale |
2020-12-09 5:02 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $78.43 | $98,038 | 61,071 (Indirect) |
View |
2020-11-30 Sale |
2020-12-02 5:08 pm |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $72.05 | $90,066 | 62,321 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2021-06-10 Exercise |
2021-06-14 7:51 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Pan Wayne T Director |
5,000 | $1.72 | 44,867 (Direct) |
View |
2021-06-10 Exercise |
2021-06-14 7:51 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Pan Wayne T Director |
6,583 | $2.56 | 44,867 (Direct) |
View |
2021-06-10 Exercise |
2021-06-14 7:51 pm |
N/A 2027-01-20 |
Semler Scientific Inc. | SMLR | Pan Wayne T Director |
46,333 | $0 | 44,867 (Direct) |
View |
2021-06-10 Exercise |
2021-06-14 7:51 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Pan Wayne T Director |
5,000 | $3.35 | 44,867 (Direct) |
View |
2021-06-10 Tax Withholding |
2021-06-14 7:51 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Pan Wayne T Director |
1,466 | $110 | 44,867 (Direct) |
View |
2021-06-10 Exercise |
2021-06-14 7:51 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Pan Wayne T Director |
19,750 | $3.44 | 44,867 (Direct) |
View |
2021-06-10 Exercise |
2021-06-14 7:51 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Pan Wayne T Director |
5,000 | $2.23 | 44,867 (Direct) |
View |
2021-06-10 Exercise |
2021-06-14 7:51 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Pan Wayne T Director |
5,000 | $8 | 44,867 (Direct) |
View |
2021-04-19 Gift |
2021-06-02 6:38 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 Chang William H Chang Diana Shon Chang 2020 GP LLC Chang 2020 Delaware LP 10% Owner |
2,416 | $0 | 1,117,226 (Indirect) |
View |
2021-05-10 Exercise |
2021-05-11 5:05 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 53,571 (Direct) |
View |
2021-05-10 Exercise |
2021-05-11 5:05 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 53,571 (Direct) |
View |
2021-05-03 Exercise |
2021-05-04 6:02 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 54,821 (Direct) |
View |
2021-05-03 Exercise |
2021-05-04 6:02 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 54,821 (Direct) |
View |
2021-04-26 Exercise |
2021-04-28 5:01 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 56,071 (Direct) |
View |
2021-04-26 Exercise |
2021-04-28 5:01 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 56,071 (Direct) |
View |
2021-04-19 Exercise |
2021-04-20 6:11 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 57,321 (Direct) |
View |
2021-04-19 Exercise |
2021-04-20 6:11 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 57,321 (Direct) |
View |
2021-04-12 Exercise |
2021-04-13 5:04 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 58,571 (Direct) |
View |
2021-04-12 Exercise |
2021-04-13 5:04 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 58,571 (Direct) |
View |
2021-04-05 Exercise |
2021-04-07 5:06 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 59,821 (Direct) |
View |
2021-04-05 Exercise |
2021-04-07 5:06 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 59,821 (Direct) |
View |
2020-09-03 Ownership(A) |
2021-03-31 5:06 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 Chang William H Chang Diana Shon Chang 2020 GP LLC 10% Owner |
472,906 | $0 | 419,953 (Direct) |
View |
2021-03-29 Exercise |
2021-03-30 6:53 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 61,071 (Direct) |
View |
2021-03-29 Exercise |
2021-03-30 6:53 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 61,071 (Direct) |
View |
2021-03-22 Exercise |
2021-03-23 5:30 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 62,321 (Direct) |
View |
2021-03-22 Exercise |
2021-03-23 5:30 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 62,321 (Direct) |
View |
2021-03-15 Exercise |
2021-03-16 5:01 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 63,571 (Direct) |
View |
2021-03-15 Exercise |
2021-03-16 5:01 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 63,571 (Direct) |
View |
2021-03-08 Exercise |
2021-03-10 5:02 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 64,821 (Direct) |
View |
2021-03-08 Exercise |
2021-03-10 5:02 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 64,821 (Direct) |
View |
2021-03-01 Exercise |
2021-03-02 5:15 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 66,071 (Direct) |
View |
2021-03-01 Exercise |
2021-03-02 5:15 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 66,071 (Direct) |
View |
2021-02-22 Exercise |
2021-02-23 7:10 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 67,321 (Direct) |
View |
2021-02-22 Exercise |
2021-02-23 7:10 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 67,321 (Direct) |
View |
2021-02-16 Exercise |
2021-02-17 4:32 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 68,571 (Direct) |
View |
2021-02-16 Exercise |
2021-02-17 4:32 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 68,571 (Direct) |
View |
2020-09-03 Ownership |
2021-02-16 5:12 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | William H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 Chang William H Chang Diana Shon 10% Owner |
472,906 | $0 | 419,953 (Direct) |
View |
2021-02-08 Exercise |
2021-02-10 5:00 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 69,821 (Direct) |
View |
2021-02-08 Exercise |
2021-02-10 5:00 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 69,821 (Direct) |
View |
2021-02-01 Exercise |
2021-02-02 5:30 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 71,071 (Direct) |
View |
2021-02-01 Exercise |
2021-02-02 5:30 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 71,071 (Direct) |
View |
2021-01-25 Exercise |
2021-01-27 5:01 pm |
N/A 2022-11-21 |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0 | 72,321 (Direct) |
View |
2021-01-25 Exercise |
2021-01-27 5:01 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Murphy-Chutorian Douglas Chief Executive Officer 10% Owner |
1,250 | $0.52 | 72,321 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 5:04 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | LEIBOWITZ ARTHUR N Director |
1,089 | $0 | 1,089 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 5:04 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Pan Wayne T Director |
1,089 | $0 | 1,089 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 5:03 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | MESSINA DANIEL S Director |
1,089 | $0 | 1,089 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 5:03 pm |
N/A N/A |
Semler Scientific Inc. | SMLR | Moon Cindy Director |
1,089 | $0 | 1,089 (Direct) |
View |
Ownership |
2020-11-12 4:18 pm |
N/A 2027-10-25 |
Semler Scientific Inc. | SMLR | Moon Cindy Director |
0 | $0 | 5,000 (Direct) |
View |
Ownership |
2020-08-17 4:18 pm |
N/A 2027-05-08 |
Semler Scientific Inc. | SMLR | MESSINA DANIEL S Director |
0 | $0 | 5,000 (Direct) |
View |