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 |
| 2024-02-08 Sale |
2024-02-09 2:33 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
2,790 | $680 | $1,897,200 | 1,061,058 (Indirect Direct) |
View |
| 2024-02-08 Sale |
2024-02-09 2:02 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
728 | $680 | $495,040 | 93,835 (Indirect Direct) |
View |
| 2024-02-05 Sale |
2024-02-07 11:26 am |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
982 | $641 | $629,462 | 213,285 (Indirect Direct) |
View |
| 2024-02-05 Sale |
2024-02-07 11:24 am |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria Executive VP & General Counsel |
982 | $641 | $629,462 | 205,198 (Direct) |
View |
| 2024-02-05 Sale |
2024-02-07 11:22 am |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
982 | $641 | $629,462 | 258,807 (Indirect Direct) |
View |
| 2024-02-05 Sale |
2024-02-07 11:19 am |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
3,791 | $641 | $2,430,031 | 1,063,848 (Indirect Direct) |
View |
| 2024-02-05 Sale |
2024-02-07 11:17 am |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
867 | $641 | $555,747 | 94,563 (Indirect Direct) |
View |
| 2024-02-01 Sale |
2024-02-05 11:25 am |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
8,000 | $602.01 | $4,816,043 | 1,067,639 (Indirect Direct) |
View |
| 2024-02-01 Sale |
2024-02-05 11:19 am |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
2,500 | $603.26 | $1,508,138 | 95,430 (Indirect Direct) |
View |
| 2024-01-12 Sale |
2024-01-12 5:57 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
11,000 | $582.11 | $6,403,239 | 259,789 (Indirect Direct) |
View |
| 2024-01-10 Sale |
2024-01-11 11:37 am |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
11,515 | $589.35 | $6,786,331 | 214,267 (Indirect Direct) |
View |
| 2024-01-09 Sale |
2024-01-10 11:34 am |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria Executive VP & General Counsel |
1,390 | $600 | $834,000 | 206,180 (Direct) |
View |
| 2024-01-05 Sale |
2024-01-09 12:42 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
8,000 | $572.28 | $4,578,223 | 1,075,637 (Indirect Direct) |
View |
| 2024-01-04 Sale |
2024-01-08 2:48 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria Executive VP & General Counsel |
25,314 | $583.14 | $14,761,606 | 207,570 (Direct) |
View |
| 2024-01-04 Sale |
2024-01-08 2:46 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
25,314 | $583.14 | $14,761,606 | 225,782 (Indirect Direct) |
View |
| 2024-01-04 Sale |
2024-01-08 2:44 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
27,659 | $583.14 | $16,129,069 | 270,789 (Indirect Direct) |
View |
| 2024-01-04 Sale |
2024-01-08 2:41 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
27,613 | $583.14 | $16,102,245 | 97,930 (Indirect Direct) |
View |
| 2024-01-04 Sale |
2024-01-08 2:39 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
58,654 | $583.14 | $34,203,494 | 1,083,637 (Indirect Direct) |
View |
| 2024-01-02 Sale |
2024-01-03 11:18 am |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
2,500 | $615.71 | $1,539,272 | 125,543 (Indirect Direct) |
View |
| 2023-12-18 Sale |
2023-12-19 12:13 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
2,500 | $631.36 | $1,578,398 | 128,043 (Indirect Direct) |
View |
| 2023-12-13 Sale |
2023-12-14 2:03 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria Executive VP & General Counsel |
18,610 | $600 | $11,166,000 | 232,884 (Direct) |
View |
| 2023-11-16 Sale |
2023-11-20 4:50 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Moyer James C Director |
3,800 | $538.94 | $2,047,973 | 3,920 (Indirect Direct) |
View |
| 2023-11-14 Sale |
2023-11-15 5:40 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | CHANG KUO WEI HERBERT Director |
400 | $523.64 | $209,456 | 1,293 (Direct) |
View |
| 2023-11-13 Sale |
2023-11-13 5:37 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | CHANG KUO WEI HERBERT Director |
100 | $510 | $51,000 | 1,693 (Direct) |
View |
| 2023-11-08 Sale |
2023-11-09 6:05 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
712 | $490.39 | $349,158 | 130,543 (Indirect Direct) |
View |
| 2023-11-08 Sale |
2023-11-09 6:05 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
2,790 | $490.39 | $1,368,188 | 1,142,291 (Indirect Direct) |
View |
| 2023-11-08 Sale |
2023-11-09 6:05 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
859 | $490.39 | $421,245 | 298,448 (Indirect Direct) |
View |
| 2023-11-08 Sale |
2023-11-09 6:04 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria VP & General Counsel |
859 | $490.39 | $421,245 | 251,494 (Direct) |
View |
| 2023-11-08 Sale |
2023-11-09 6:04 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
859 | $490.39 | $421,245 | 251,096 (Indirect Direct) |
View |
| 2023-11-06 Sale |
2023-11-07 5:03 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
982 | $492.92 | $484,047 | 251,955 (Indirect Direct) |
View |
| 2023-11-06 Sale |
2023-11-07 5:02 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria VP & General Counsel |
982 | $492.92 | $484,047 | 252,353 (Direct) |
View |
| 2023-11-06 Sale |
2023-11-07 5:02 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
847 | $492.92 | $417,503 | 131,255 (Indirect 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 |
| 2024-02-06 Option Award |
2024-02-08 11:36 am |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Moyer James C Director |
348 | $0 | 45,529 (Direct) |
View |
| 2024-02-06 Option Award |
2024-02-08 11:35 am |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Zhou Jeff Director |
348 | $0 | 6,469 (Direct) |
View |
| 2024-02-06 Option Award |
2024-02-08 11:33 am |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Elmiger Eugen J Director |
348 | $0 | 20,878 (Direct) |
View |
| 2024-02-06 Option Award |
2024-02-08 11:32 am |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Lee Victor K Director |
348 | $0 | 30,232 (Direct) |
View |
| 2024-02-06 Option Award |
2024-02-08 11:31 am |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Wynne Eileen Director |
348 | $0 | 818 (Direct) |
View |
| 2024-02-06 Option Award |
2024-02-08 11:30 am |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Martinez Carintia Director |
348 | $0 | 1,943 (Direct) |
View |
| 2024-02-06 Option Award |
2024-02-08 11:29 am |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | CHANG KUO WEI HERBERT Director |
348 | $0 | 1,641 (Direct) |
View |
| 2023-11-16 Gift |
2023-11-20 4:50 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Moyer James C Director |
3,800 | $0 | 3,920 (Indirect) |
View |
| 2023-11-14 Gift |
2023-11-16 5:03 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
3,391 | $0 | 250,641 (Direct) |
View |