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 |
| 2020-08-10 Sale |
2020-08-12 5:10 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
4,410 | $274.4 | $1,210,111 | 285,853 (Indirect Direct) |
View |
| 2020-08-10 Sale |
2020-08-12 5:08 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
5,287 | $274.4 | $1,450,762 | 369,733 (Indirect Direct) |
View |
| 2020-08-10 Sale |
2020-08-12 5:07 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
3,116 | $274.4 | $855,036 | 129,822 (Direct) |
View |
| 2020-08-10 Sale |
2020-08-12 5:05 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
33,966 | $272.83 | $9,267,018 | 1,112,730 (Indirect Direct) |
View |
| 2020-08-10 Sale |
2020-08-12 4:03 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria VP & General Counsel |
4,410 | $274.4 | $1,210,111 | 270,365 (Direct) |
View |
| 2020-08-06 Sale |
2020-08-10 6:27 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | CHANG KUO WEI HERBERT Director |
700 | $280.43 | $196,300 | 5,748 (Direct) |
View |
| 2020-08-05 Sale |
2020-08-07 5:22 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Zhou Jeff Director |
600 | $279.33 | $167,600 | 11,569 (Direct) |
View |
| 2020-08-03 Sale |
2020-08-05 5:53 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | CHANG KUO WEI HERBERT Director |
1,276 | $274 | $349,620 | 6,448 (Direct) |
View |
| 2020-07-31 Sale |
2020-08-04 5:43 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Zhou Jeff Director |
500 | $272.17 | $136,086 | 12,169 (Direct) |
View |
| 2020-07-20 Sale |
2020-07-20 6:33 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
2,408 | $249.34 | $600,411 | 132,938 (Direct) |
View |
| 2020-07-15 Sale |
2020-07-17 4:02 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria VP & General Counsel |
6,495 | $246.06 | $1,598,147 | 274,775 (Direct) |
View |
| 2020-07-01 Sale |
2020-07-06 7:26 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
27,500 | $238.9 | $6,569,799 | 1,146,696 (Indirect Direct) |
View |
| 2020-07-01 Sale |
2020-07-06 5:15 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P. of Sales & Marketing |
5,425 | $235.16 | $1,275,743 | 375,020 (Indirect Direct) |
View |
| 2020-07-01 Sale |
2020-07-06 5:06 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria VP & General Counsel |
4,305 | $235.16 | $1,012,364 | 281,270 (Direct) |
View |
| 2020-07-01 Sale |
2020-07-06 5:06 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Blegen Theodore CFO |
905 | $235.16 | $212,820 | 135,346 (Direct) |
View |
| 2020-07-01 Sale |
2020-07-06 5:05 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
4,305 | $235.16 | $1,012,364 | 290,263 (Indirect Direct) |
View |
| 2020-06-19 Sale |
2020-06-23 5:10 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Blegen Theodore CFO |
1,408 | $224.13 | $315,571 | 136,251 (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 |
| 2020-07-21 Option Award |
2020-07-23 5:23 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
20,105 | $0 | 20,105 (Direct) |
View |
| 2020-07-21 Option Award |
2020-07-23 5:20 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
32,165 | $0 | 32,165 (Direct) |
View |
| 2020-07-21 Option Award |
2020-07-23 5:18 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
32,165 | $0 | 32,165 (Direct) |
View |
| 2020-07-21 Option Award |
2020-07-23 5:16 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
32,165 | $0 | 32,165 (Direct) |
View |
| 2020-07-21 Option Award |
2020-07-23 5:15 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
96,500 | $0 | 96,500 (Direct) |
View |
| 2020-07-21 Option Award |
2020-07-23 5:01 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria VP & General Counsel |
32,165 | $0 | 32,165 (Direct) |
View |
| 2020-05-29 Gift |
2020-07-06 5:15 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P. of Sales & Marketing |
90,000 | $0 | 375,020 (Direct) |
View |