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Insider Trading - MONOLITHIC POWER SYSTEMS INC (MPWR)

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MPWR Insider Trading Transactions for MONOLITHIC POWER SYSTEMS INC
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2021-02-05
Sale
2021-02-09
7:06 pm
MONOLITHIC POWER SYSTEMS INC MPWR BLEGEN THEODORE
CFO
13,932 $367.71 $5,122,976 163,109
(Direct)
View
2021-02-05
Sale
2021-02-09
7:06 pm
MONOLITHIC POWER SYSTEMS INC MPWR Hsing Michael
CEO
67,628 $367.78 $24,872,376 1,110,970
(Indirect
Direct)
View
2021-02-05
Sale
2021-02-09
7:06 pm
MONOLITHIC POWER SYSTEMS INC MPWR Sciammas Maurice
VP
20,831 $367.9 $7,663,675 349,126
(Indirect
Direct)
View
2021-02-05
Sale
2021-02-09
7:06 pm
MONOLITHIC POWER SYSTEMS INC MPWR Tseng Saria
VP
17,450 $367.88 $6,419,423 293,543
(Direct)
View
2021-02-05
Sale
2021-02-09
7:07 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
17,451 $367.88 $6,419,789 337,847
(Indirect
Direct)
View
2021-02-09
Sale
2021-02-11
5:46 pm
MONOLITHIC POWER SYSTEMS INC MPWR Moyer James C
Director
15,000 $374.23 $5,613,386 233,841
(Indirect
Direct)
View
2021-02-09
Sale
2021-02-11
6:22 pm
MONOLITHIC POWER SYSTEMS INC MPWR Sciammas Maurice
VP
20,535 $374.94 $7,699,468 1,375
(Indirect
Direct)
View
2021-02-10
Sale
2021-02-12
6:10 pm
MONOLITHIC POWER SYSTEMS INC MPWR Hsing Michael
CEO
19,067 $375.33 $7,156,466 1,091,903
(Indirect
Direct)
View
2021-02-11
Sale
2021-02-12
6:53 pm
MONOLITHIC POWER SYSTEMS INC MPWR Sciammas Maurice
VP
5,000 $380.06 $1,900,321 344,126
(Indirect
Direct)
View
2021-02-12
Sale
2021-02-16
8:25 pm
MONOLITHIC POWER SYSTEMS INC MPWR Zhou Jeff
Director
200 $388 $77,600 11,509
(Direct)
View
2021-02-16
Sale
2021-02-17
5:40 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
5,000 $398 $1,990,000 332,847
(Indirect
Direct)
View
2021-02-16
Sale
2021-02-17
5:45 pm
MONOLITHIC POWER SYSTEMS INC MPWR Sciammas Maurice
VP
11,000 $389.24 $4,281,591 333,126
(Indirect
Direct)
View
2021-02-17
Sale
2021-02-19
4:38 pm
MONOLITHIC POWER SYSTEMS INC MPWR Tseng Saria
VP
22,026 $377.82 $8,321,778 271,517
(Direct)
View
2021-02-16
Sale
2021-02-23
6:08 pm
MONOLITHIC POWER SYSTEMS INC MPWR BLEGEN THEODORE
CFO
4,299 $386.99 $1,663,659 158,899
(Direct)
View
2021-02-19
Sale
2021-02-23
6:08 pm
MONOLITHIC POWER SYSTEMS INC MPWR Sciammas Maurice
VP
172 $379.93 $65,348 1,203
(Indirect
Direct)
View
2021-02-24
Sale
2021-02-25
4:10 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
1,000 $383.47 $383,470 331,847
(Indirect
Direct)
View
2021-02-26
Sale
2021-02-26
5:55 pm
MONOLITHIC POWER SYSTEMS INC MPWR CHANG KUO WEI HERBERT
Director
300 $370 $111,000 1,281
(Direct)
View
2021-02-26
Sale
2021-02-26
5:55 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
3,000 $374 $1,122,000 328,847
(Indirect
Direct)
View
2021-03-22
Sale
2021-03-24
4:16 pm
MONOLITHIC POWER SYSTEMS INC MPWR BLEGEN THEODORE
CFO
1,897 $350.48 $664,865 157,002
(Direct)
View
2021-02-16
Sale
2021-03-31
5:07 pm
MONOLITHIC POWER SYSTEMS INC MPWR Hsing Michael
CEO
63,583 $339.06 $21,558,274 1,028,409
(Indirect
Direct)
View
2021-04-01
Sale
2021-04-02
3:06 pm
MONOLITHIC POWER SYSTEMS INC MPWR BLEGEN THEODORE
CFO
905 $364.78 $330,123 156,097
(Direct)
View
2021-04-01
Sale
2021-04-02
3:06 pm
MONOLITHIC POWER SYSTEMS INC MPWR Hsing Michael
CEO
10,960 $364.78 $3,997,952 1,017,449
(Indirect
Direct)
View
2021-03-31
Sale
2021-04-02
3:06 pm
MONOLITHIC POWER SYSTEMS INC MPWR Sciammas Maurice
VP
5,508 $364.93 $2,010,040 0
(Indirect
Direct)
View
2021-04-01
Sale
2021-04-02
3:06 pm
MONOLITHIC POWER SYSTEMS INC MPWR Tseng Saria
VP
4,305 $364.78 $1,570,363 267,212
(Direct)
View
2021-04-01
Sale
2021-04-02
3:07 pm
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
4,305 $364.78 $1,570,363 324,542
(Indirect
Direct)
View
2021-04-20
Sale
2021-04-21
8:12 pm
MONOLITHIC POWER SYSTEMS INC MPWR BLEGEN THEODORE
CFO
1,897 $364.86 $692,131 154,200
(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
2021-02-02
Option Award
2021-02-04
7:51 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR CHANG KUO WEI HERBERT
Director
533 $0 1,581
(Direct)
View
2021-02-02
Option Award
2021-02-04
7:52 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Elmiger Eugen J
Director
533 $0 19,518
(Direct)
View
2021-02-02
Exercise
2021-02-04
7:52 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Hsing Michael
CEO
96,500 $0 946,155
(Direct)
View
2021-02-02
Option Award
2021-02-04
7:52 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Hsing Michael
CEO
232,443 $30 1,178,598
(Direct)
View
2021-02-02
Exercise
2021-02-04
7:52 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Hsing Michael
CEO
96,500 $0 0
(Direct)
View
2021-02-02
Option Award
2021-02-04
7:52 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Lee Victor K
Director
533 $0 28,872
(Direct)
View
2021-02-02
Option Award
2021-02-04
7:52 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Moyer James C
Director
533 $0 248,841
(Direct)
View
2021-02-02
Exercise
2021-02-04
7:53 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Sciammas Maurice
VP
32,165 $0 309,771
(Direct)
View
2021-02-02
Option Award
2021-02-04
7:53 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Sciammas Maurice
VP
60,186 $30 369,957
(Direct)
View
2021-02-02
Exercise
2021-02-04
7:53 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Sciammas Maurice
VP
32,165 $0 0
(Direct)
View
2021-02-02
Exercise
2021-02-04
7:53 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Tseng Saria
VP
32,165 $0 250,807
(Direct)
View
2021-02-02
Option Award
2021-02-04
7:53 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Tseng Saria
VP
60,186 $30 310,993
(Direct)
View
2021-02-02
Exercise
2021-02-04
7:53 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Tseng Saria
VP
32,165 $0 0
(Direct)
View
2021-02-02
Exercise
2021-02-04
7:53 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
32,165 $0 295,112
(Direct)
View
2021-02-02
Option Award
2021-02-04
7:53 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
60,186 $30 355,298
(Direct)
View
2021-02-02
Exercise
2021-02-04
7:53 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
32,165 $0 0
(Direct)
View
2021-02-02
Option Award
2021-02-04
7:53 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Zhou Jeff
Director
533 $0 11,709
(Direct)
View
2021-02-16
Other
2021-02-17
5:45 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Sciammas Maurice
VP
89 $239.17 333,215
(Direct)
View
2021-02-16
Other
2021-02-23
6:08 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR BLEGEN THEODORE
CFO
89 $239.17 163,198
(Direct)
View
2021-02-16
Other
2021-03-31
5:07 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Hsing Michael
CEO
89 $239.17 1,091,992
(Direct)
View
2021-03-31
Gift
2021-04-02
3:06 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Sciammas Maurice
VP
8,500 $0 324,715
(Direct)
View
2021-03-31
Gift
2021-04-02
3:06 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Sciammas Maurice
VP
8,500 $0 17,500
(Indirect)
View
2021-04-22
Option Award
2021-04-26
5:16 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Tseng Saria
VP
2,895 $30 270,751
(Direct)
View
2021-04-22
Option Award
2021-04-26
5:16 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR BLEGEN THEODORE
CFO
1,905 $30 156,105
(Direct)
View
2021-04-22
Option Award
2021-04-26
5:16 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Hsing Michael
CEO
9,403 $30 1,026,852
(Direct)
View
2021-04-22
Option Award
2021-04-26
5:17 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Sciammas Maurice
VP
2,895 $30 323,305
(Direct)
View
2021-04-22
Option Award
2021-04-26
5:18 pm
N/A
N/A
MONOLITHIC POWER SYSTEMS INC MPWR Xiao Deming
President
2,895 $30 327,437
(Direct)
View
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