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Sec Filings Insider Trading - Monolithic Power Systems Inc (MPWR)
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"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>>
MPWR Insider Trading Transactions for Monolithic Power Systems Inc
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Common stock purchase or sale:
Transaction
Date
Reported
Date
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2017-01-03
Sale
2017-01-04
5:44 pm
Monolithic Power Systems Inc MPWR Moyer James C
Director
2,000 $82.71 $165,422 873,982
(Indirect
Direct)
View
2016-12-16
Sale
2016-12-19
4:51 pm
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
71 $84.59 $6,006 272,390
(Direct
Indirect)
View
2016-12-13
Sale
2016-12-14
5:41 pm
Monolithic Power Systems Inc MPWR Moyer James C
Director
2,500 $85.62 $214,050 875,982
(Indirect
Direct)
View
2016-12-01
Sale
2016-12-05
6:17 pm
Monolithic Power Systems Inc MPWR Moyer James C
Director
2,000 $78.7 $157,395 878,482
(Indirect
Direct)
View
2016-11-29
Sale
2016-12-01
6:10 pm
Monolithic Power Systems Inc MPWR Blegen Theodore
CFO
185 $83.78 $15,499 48,118
(Direct)
View
2016-11-25
Sale
2016-11-29
5:25 pm
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
25 $83.89 $2,097 272,390
(Direct
Indirect)
View
2016-11-21
Sale
2016-11-23
12:16 pm
Monolithic Power Systems Inc MPWR Tseng Saria
VP & General Counsel
5,633 $83.56 $470,678 262,826
(Direct)
View
2016-11-22
Sale
2016-11-23
12:12 pm
Monolithic Power Systems Inc MPWR Lee Victor K
Director
4,504 $83.74 $377,146 26,124
(Direct)
View
2016-11-18
Sale
2016-11-22
7:57 pm
Monolithic Power Systems Inc MPWR Lee Victor K
Director
2,315 $82.81 $191,713 23,996
(Direct)
View
2016-11-17
Sale
2016-11-21
9:17 pm
Monolithic Power Systems Inc MPWR Blegen Theodore
CFO
51 $81.35 $4,149 48,314
(Direct)
View
2016-11-17
Sale
2016-11-17
7:13 pm
Monolithic Power Systems Inc MPWR Hsing Michael
CEO
Director
15,412 $81.17 $1,251,058 1,165,979
(Indirect
Direct)
View
2012-04-24
Sale
2016-11-14
8:34 pm
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
12,657 $78.24 $990,328 273,690
(Direct
Indirect)
View
2016-11-04
Sale
2016-11-08
5:53 pm
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
7,113 $77.8 $553,424 285,489
(Indirect
Direct)
View
2016-11-04
Sale
2016-11-08
5:52 pm
Monolithic Power Systems Inc MPWR Sciammas Maurice
Sr. V.P.of Sales and Marketing
6,319 $77.79 $491,585 346,834
(Indirect
Direct)
View
2016-11-04
Sale
2016-11-08
5:49 pm
Monolithic Power Systems Inc MPWR Hsing Michael
CEO
Director
21,093 $77.8 $1,640,952 1,197,222
(Indirect
Direct)
View
2016-11-04
Sale
2016-11-08
5:31 pm
Monolithic Power Systems Inc MPWR Tseng Saria
VP & General Counsel
6,319 $77.79 $491,585 282,731
(Direct)
View
2016-11-01
Sale
2016-11-03
5:08 pm
Monolithic Power Systems Inc MPWR Moyer James C
Director
2,000 $77.02 $154,049 880,482
(Indirect
Direct)
View
2016-10-28
Sale
2016-11-01
6:01 pm
Monolithic Power Systems Inc MPWR Blegen Theodore
CFO
177 $77.97 $13,801 48,354
(Direct)
View
2016-10-24
Sale
2016-10-25
5:17 pm
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
11 $77.89 $857 271,217
(Direct
Indirect)
View
2016-10-05
Sale
2016-10-05
6:18 pm
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
89 $79.14 $7,043 271,217
(Direct
Indirect)
View
2016-10-03
Sale
2016-10-05
6:14 pm
Monolithic Power Systems Inc MPWR Moyer James C
Director
2,000 $79.54 $159,084 884,483
(Indirect
Direct)
View
2016-09-16
Sale
2016-09-20
5:37 pm
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
70 $75.78 $5,305 271,217
(Direct
Indirect)
View
2016-09-01
Sale
2016-09-02
5:50 pm
Monolithic Power Systems Inc MPWR Blegen Theodore
CFO
99 $76.65 $7,588 48,531
(Direct)
View
2016-08-29
Sale
2016-08-30
6:13 pm
Monolithic Power Systems Inc MPWR Blegen Theodore
CFO
185 $76.63 $14,177 48,630
(Direct)
View
2016-08-15
Sale
2016-08-24
6:53 pm
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
25 $75.85 $1,896 271,217
(Indirect
Direct)
View
2016-08-15
Sale
2016-08-24
6:16 pm
Monolithic Power Systems Inc MPWR Tseng Saria
VP & General Counsel
5,653 $75.25 $425,400 274,112
(Direct)
View
2016-08-15
Sale
2016-08-18
6:56 pm
Monolithic Power Systems Inc MPWR Blegen Theodore
CFO
51 $73.49 $3,748 48,866
(Direct)
View
2016-08-17
Sale
2016-08-18
6:55 pm
Monolithic Power Systems Inc MPWR Hsing Michael
CEO
Director
16,998 $73.42 $1,248,022 1,173,174
(Indirect
Direct)
View
2016-08-10
Sale
2016-08-12
5:53 pm
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
6,342 $73.14 $463,854 271,186
(Indirect
Direct)
View
2016-08-04
Sale
2016-08-08
6:39 pm
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
7,114 $72.66 $516,913 284,286
(Indirect
Direct)
View
2016-08-04
Sale
2016-08-08
6:36 pm
Monolithic Power Systems Inc MPWR Sciammas Maurice
Sr. V.P.of Sales and Marketing
6,320 $72.66 $459,201 338,526
(Indirect
Direct)
View
2016-08-04
Sale
2016-08-08
6:34 pm
Monolithic Power Systems Inc MPWR Hsing Michael
CEO
Director
21,094 $72.66 $1,532,771 1,208,497
(Indirect
Direct)
View
2016-08-04
Sale
2016-08-08
6:23 pm
Monolithic Power Systems Inc MPWR Tseng Saria
VP & General Counsel
6,320 $72.66 $459,201 280,056
(Direct)
View
2016-08-02
Sale
2016-08-02
6:32 pm
Monolithic Power Systems Inc MPWR Blegen Theodore
CFO
177 $72.67 $12,863 48,770
(Direct)
View
2016-07-25
Sale
2016-07-26
5:35 pm
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
10 $71.99 $720 284,642
(Direct
Indirect)
View
2016-07-05
Sale
2016-07-06
5:47 pm
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
82 $67.26 $5,515 284,642
(Direct
Indirect)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
Date
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2016-11-22
Exercise
2016-11-23
12:12 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Lee Victor K
Director
1,176 $19.29 26,124
(Direct)
View
2016-11-22
Exercise
2016-11-23
12:12 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Lee Victor K
Director
3,328 $19.29 26,124
(Direct)
View
2016-11-22
Exercise
2016-11-23
12:12 pm
2011-04-11
2017-02-09
Monolithic Power Systems Inc MPWR Lee Victor K
Director
1,176 $19.29 26,124
(Direct)
View
2016-11-22
Exercise
2016-11-23
12:12 pm
2012-11-28
2017-02-02
Monolithic Power Systems Inc MPWR Lee Victor K
Director
3,328 $19.29 26,124
(Direct)
View
2016-11-18
Exercise
2016-11-22
7:57 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Lee Victor K
Director
1,115 $19.29 23,996
(Direct)
View
2016-11-18
Exercise
2016-11-22
7:57 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Lee Victor K
Director
1,200 $19.29 23,996
(Direct)
View
2016-11-18
Exercise
2016-11-22
7:57 pm
2012-11-28
2017-02-02
Monolithic Power Systems Inc MPWR Lee Victor K
Director
1,115 $19.29 23,996
(Direct)
View
2016-11-18
Exercise
2016-11-22
7:57 pm
2012-11-28
2017-02-02
Monolithic Power Systems Inc MPWR Lee Victor K
Director
1,200 $19.29 23,996
(Direct)
View
2012-04-24
Option Award
2016-11-14
8:34 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
3,500 $0 273,690
(Indirect)
View
2012-04-24
Option Award
2016-11-14
8:34 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
4,533 $0 273,690
(Indirect)
View
2012-04-24
Option Award
2016-11-14
8:34 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
415 $0 273,690
(Indirect)
View
2016-10-28
Exercise
2016-11-01
6:57 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Hsing Michael
CEO
Director
26,817 $0 1,198,393
(Direct)
View
2016-10-28
Exercise
2016-11-01
6:57 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Hsing Michael
CEO
Director
26,817 $0 1,198,393
(Direct)
View
2016-10-28
Exercise
2016-11-01
6:52 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
14,628 $0 285,845
(Direct)
View
2016-10-28
Exercise
2016-11-01
6:52 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
14,628 $0 285,845
(Direct)
View
2016-10-28
Exercise
2016-11-01
6:51 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Sciammas Maurice
Sr. V.P.of Sales and Marketing
14,628 $0 347,190
(Direct)
View
2016-10-28
Exercise
2016-11-01
6:51 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Sciammas Maurice
Sr. V.P.of Sales and Marketing
14,628 $0 347,190
(Direct)
View
2016-10-28
Exercise
2016-11-01
6:43 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Tseng Saria
VP & General Counsel
14,628 $0 283,087
(Direct)
View
2016-10-28
Exercise
2016-11-01
6:43 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Tseng Saria
VP & General Counsel
14,628 $0 283,087
(Direct)
View
2016-08-15
Other
2016-08-24
6:53 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Xiao Deming
Pres. of MPS Asia Operations
31 $49.38 271,217
(Direct)
View
2016-08-15
Other
2016-08-24
6:16 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Tseng Saria
VP & General Counsel
20 $49.38 274,112
(Direct)
View
2016-08-15
Other
2016-08-18
6:56 pm
N/A
N/A
Monolithic Power Systems Inc MPWR Blegen Theodore
CFO
96 $49.38 48,866
(Direct)
View
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