Home | Archives | Products | About | Contact | FAQ |
New User? Sign Up | Sign In
insider trading reports Form 4 Filings Insider Buys Significant Buys Penny Stocks
Insider Buying
Insider Sales
Insider Buy Sell Ratios Stock Options Insider Trading
Stock Screener
Insider Trading
Graph View
Insider Watch

Insider Trading - Xiao Deming

Select Time period:

Enter Stock Symbol or Cik: Cik Lookup...

Search By Company or Insider Name:
"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>>
Insider Trading Transactions for Xiao Deming

Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2019-04-23
Sale
2019-07-03
5:56 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
4,305 $139.6 $600,789 359,151
(Indirect
Direct)
View
2019-05-16
Sale
2019-05-20
5:05 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
6,838 $128.8 $881,014 340,463
(Indirect
Direct)
View
2019-05-08
Sale
2019-05-10
5:12 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
2,470 $138 $340,923 343,937
(Indirect
Direct)
View
2019-05-03
Sale
2019-05-07
5:55 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
3,144 $144.5 $454,281 346,407
(Indirect
Direct)
View
2019-04-01
Sale
2019-04-02
5:37 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
4,305 $138.6 $596,664 349,551
(Indirect
Direct)
View
2019-02-15
Sale
2019-02-27
6:20 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
13,979 $138.7 $1,939,473 367,835
(Indirect
Direct)
View
2019-02-11
Sale
2019-02-13
5:17 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
21,308 $130.7 $2,784,042 389,020
(Indirect
Direct)
View
2019-02-04
Sale
2019-02-05
6:05 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
3,623 $129.6 $469,501 314,689
(Indirect
Direct)
View
2018-11-05
Sale
2018-11-06
5:20 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
4,819 $121.7 $586,625 318,312
(Indirect
Direct)
View
2018-08-31
Sale
2018-09-05
5:24 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
10,000 $148.6 $1,485,500 300,171
(Indirect
Direct)
View
2018-08-27
Sale
2018-08-29
4:55 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
3,334 $150 $500,105 305,171
(Indirect
Direct)
View
2018-08-15
Sale
2018-08-27
5:01 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
5,497 $145.8 $801,587 314,002
(Indirect
Direct)
View
2018-08-10
Sale
2018-08-14
5:43 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
11,081 $138.9 $1,539,452 313,929
(Indirect
Direct)
View
2018-08-03
Sale
2018-08-07
5:34 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
4,729 $135.6 $641,485 326,720
(Indirect
Direct)
View
2018-05-18
Sale
2018-05-22
5:16 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
4,816 $130 $626,080 329,739
(Indirect
Direct)
View
2018-02-15
Sale
2018-05-07
5:20 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
5,643 $120 $677,198 340,198
(Indirect
Direct)
View
2018-02-12
Sale
2018-02-13
5:03 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
29,203 $108.2 $3,159,595 340,036
(Indirect
Direct)
View
2018-02-05
Sale
2018-02-05
6:45 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
4,382 $113.9 $498,909 270,479
(Indirect
Direct)
View
2017-08-15
Sale
2017-11-07
6:16 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
6,004 $123.1 $738,868 280,865
(Indirect
Direct)
View
2017-08-04
Sale
2017-08-07
7:15 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
6,004 $102 $612,155 284,102
(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
2019-04-23
Exercise
2019-07-03
5:56 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
9,600 $0 359,151
(Direct)
View
2019-04-23
Exercise
2019-07-03
5:56 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
9,600 $0 359,151
(Direct)
View
2019-02-15
Other
2019-02-27
6:20 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
123 $117.7 367,835
(Direct)
View
2019-02-11
Option Award
2019-02-13
5:17 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
74,331 $30 389,020
(Direct)
View
2018-10-25
Exercise
2018-10-29
7:16 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
12,885 $0 323,131
(Direct)
View
2018-10-25
Exercise
2018-10-29
7:16 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
15,075 $0 323,131
(Direct)
View
2018-10-25
Exercise
2018-10-29
7:16 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
12,885 $0 323,131
(Direct)
View
2018-10-25
Exercise
2018-10-29
7:16 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
15,075 $0 323,131
(Direct)
View
2018-10-25
Option Award
2018-10-29
7:16 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
48,000 $0 323,131
(Direct)
View
2018-08-15
Other
2018-08-27
5:01 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
73 $98.74 314,002
(Direct)
View
2018-02-15
Other
2018-05-07
5:20 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
162 $86.51 340,198
(Direct)
View
2018-02-07
Option Award
2018-02-08
8:04 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
98,760 $20 369,239
(Direct)
View
2017-08-15
Other
2017-11-07
6:16 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
144 $73.12 280,865
(Direct)
View