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 |
| 2023-01-03 Sale |
2023-01-05 4:52 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
5,528 | $344.96 | $1,906,939 | 265,355 (Indirect Direct) |
View |
| 2023-01-03 Sale |
2023-01-05 4:52 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
5,528 | $344.96 | $1,906,939 | 276,126 (Indirect Direct) |
View |
| 2022-12-12 Sale |
2022-12-12 6:14 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Moyer James C Director |
40,000 | $386.53 | $15,461,024 | 48,511 (Indirect Direct) |
View |
| 2022-11-22 Sale |
2022-11-25 09:06 am |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
5,200 | $369.27 | $1,920,204 | 314,614 (Indirect Direct) |
View |
| 2022-11-14 Sale |
2022-11-16 7:00 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
3,762 | $401.92 | $1,512,039 | 270,883 (Indirect Direct) |
View |
| 2022-11-14 Sale |
2022-11-16 6:59 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
1,664 | $392.88 | $653,744 | 319,814 (Indirect Direct) |
View |
| 2022-11-14 Sale |
2022-11-16 6:59 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria VP & General Counsel |
1,664 | $392.7 | $653,451 | 254,432 (Direct) |
View |
| 2022-11-14 Sale |
2022-11-16 6:59 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
6,421 | $392.87 | $2,522,612 | 1,141,537 (Indirect Direct) |
View |
| 2022-11-14 Sale |
2022-11-16 6:59 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
1,387 | $392.53 | $544,432 | 134,349 (Indirect Direct) |
View |
| 2022-11-07 Sale |
2022-11-09 6:07 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
4,000 | $355.74 | $1,422,960 | 321,478 (Indirect Direct) |
View |
| 2022-11-04 Sale |
2022-11-07 4:10 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
3,790 | $343.98 | $1,303,684 | 1,147,958 (Indirect Direct) |
View |
| 2022-11-04 Sale |
2022-11-07 4:10 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria VP & General Counsel |
982 | $343.98 | $337,788 | 256,096 (Direct) |
View |
| 2022-11-04 Sale |
2022-11-07 4:09 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
982 | $343.98 | $337,788 | 274,645 (Indirect Direct) |
View |
| 2022-11-04 Sale |
2022-11-07 4:09 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
847 | $343.98 | $291,351 | 135,736 (Indirect Direct) |
View |
| 2022-11-04 Sale |
2022-11-07 4:08 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
982 | $343.98 | $337,788 | 325,478 (Indirect Direct) |
View |
| 2022-10-03 Sale |
2022-10-04 4:32 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
4,305 | $372.6 | $1,604,043 | 275,647 (Indirect Direct) |
View |
| 2022-10-03 Sale |
2022-10-04 4:29 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
905 | $372.6 | $337,203 | 136,583 (Indirect Direct) |
View |
| 2022-10-03 Sale |
2022-10-04 4:26 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
4,305 | $372.6 | $1,604,043 | 326,460 (Indirect Direct) |
View |
| 2022-10-03 Sale |
2022-10-04 4:26 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
10,960 | $372.6 | $4,083,696 | 1,151,767 (Indirect Direct) |
View |
| 2022-10-03 Sale |
2022-10-04 4:25 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria VP & General Counsel |
4,305 | $372.6 | $1,604,043 | 257,094 (Direct) |
View |
| 2022-09-22 Sale |
2022-09-26 7:47 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Moyer James C Director |
9,800 | $385.89 | $3,781,697 | 87,969 (Indirect Direct) |
View |
| 2022-08-11 Sale |
2022-08-12 6:59 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Zhou Jeff Director |
200 | $540 | $108,000 | 5,651 (Direct) |
View |
| 2022-08-12 Sale |
2022-08-12 6:59 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
1,369 | $525.95 | $720,026 | 137,488 (Indirect Direct) |
View |
| 2022-08-12 Sale |
2022-08-12 6:59 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
6,306 | $525.95 | $3,316,641 | 1,162,689 (Indirect Direct) |
View |
| 2022-08-12 Sale |
2022-08-12 6:59 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
1,633 | $525.95 | $858,876 | 330,765 (Indirect Direct) |
View |
| 2022-08-12 Sale |
2022-08-12 6:58 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria VP & General Counsel |
1,633 | $525.95 | $858,876 | 261,367 (Direct) |
View |
| 2022-08-12 Sale |
2022-08-12 6:58 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
1,633 | $525.95 | $858,876 | 279,912 (Indirect Direct) |
View |
| 2022-08-04 Sale |
2022-08-08 5:39 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
984 | $522.39 | $514,032 | 281,545 (Indirect Direct) |
View |
| 2022-08-04 Sale |
2022-08-08 5:39 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
848 | $522.38 | $442,978 | 138,857 (Indirect Direct) |
View |
| 2022-08-04 Sale |
2022-08-08 5:39 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
3,798 | $522.39 | $1,984,037 | 1,168,995 (Indirect Direct) |
View |
| 2022-08-04 Sale |
2022-08-08 5:38 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria VP & General Counsel |
984 | $522.39 | $514,032 | 263,000 (Direct) |
View |
| 2022-08-04 Sale |
2022-08-08 4:07 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
5,184 | $529.61 | $2,745,490 | 332,398 (Indirect Direct) |
View |
| 2022-08-03 Sale |
2022-08-03 7:22 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Zhou Jeff Director |
200 | $520 | $104,000 | 5,851 (Direct) |
View |
| 2022-07-01 Sale |
2022-07-06 5:11 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
4,515 | $361.58 | $1,632,534 | 282,529 (Indirect Direct) |
View |
| 2022-07-01 Sale |
2022-07-06 5:11 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria VP & General Counsel |
4,515 | $361.58 | $1,632,534 | 263,984 (Direct) |
View |
| 2022-07-01 Sale |
2022-07-06 5:11 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
4,515 | $361.58 | $1,632,534 | 337,582 (Indirect Direct) |
View |
| 2022-07-01 Sale |
2022-07-06 5:10 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | BLEGEN THEODORE CFO |
950 | $361.58 | $343,501 | 139,705 (Indirect Direct) |
View |
| 2022-07-01 Sale |
2022-07-06 5:10 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
11,495 | $361.57 | $4,156,247 | 1,172,793 (Indirect Direct) |
View |
| 2022-05-27 Sale |
2022-05-31 3:49 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
1,495 | $457 | $683,215 | 287,044 (Indirect Direct) |
View |
| 2022-05-24 Sale |
2022-05-26 7:09 pm |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
4,298 | $392.44 | $1,686,707 | 288,539 (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 |
| 2022-12-15 Gift |
2023-01-05 4:52 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Sciammas Maurice Sr. V.P.of Sales and Marketing |
9,306 | $0 | 276,126 (Indirect) |
View |
| 2022-08-15 Other |
2022-10-04 4:32 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Xiao Deming Pres. of MPS Asia Operations |
20 | $414.43 | 275,647 (Direct) |
View |
| 2022-08-15 Other |
2022-10-04 4:26 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Hsing Michael CEO |
19 | $414.43 | 1,151,767 (Direct) |
View |
| 2022-08-15 Other |
2022-10-04 4:25 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Tseng Saria VP & General Counsel |
16 | $414.43 | 257,094 (Direct) |
View |
| 2022-08-18 Gift |
2022-09-26 7:47 pm |
N/A N/A |
MONOLITHIC POWER SYSTEMS INC | MPWR | Moyer James C Director |
172,925 | $0 | 87,969 (Indirect) |
View |