Insider Transactions in Q1 2021 at Monolithic Power Systems Inc (MPWR)
Insider Transaction List (Q1 2021)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Mar 31
2021
|
Maurice Sciammas EVP, WW Sales & Marketing |
BUY
Bona fide gift
|
Indirect |
8,500
+32.69%
|
-
|
|
Mar 31
2021
|
Maurice Sciammas EVP, WW Sales & Marketing |
SELL
Bona fide gift
|
Direct |
8,500
-2.55%
|
-
|
|
Mar 30
2021
|
Michael Hsing CEO |
SELL
Open market or private sale
|
Direct |
63,583
-0.54%
|
$21,618,220
$340.01 P/Share
|
|
Mar 22
2021
|
Theodore Blegen EVP and CFO |
SELL
Open market or private sale
|
Direct |
1,897
-0.11%
|
$662,053
$349.85 P/Share
|
|
Feb 26
2021
|
Kuo Wei Herbert Chang |
SELL
Open market or private sale
|
Direct |
300
-18.98%
|
$111,000
$370.0 P/Share
|
|
Feb 26
2021
|
Deming Xiao EVP, Global Operations |
SELL
Open market or private sale
|
Direct |
3,000
-0.9%
|
$1,122,000
$374.0 P/Share
|
|
Feb 24
2021
|
Deming Xiao EVP, Global Operations |
SELL
Open market or private sale
|
Direct |
1,000
-0.3%
|
$383,000
$383.47 P/Share
|
|
Feb 19
2021
|
Maurice Sciammas EVP, WW Sales & Marketing |
SELL
Open market or private sale
|
Indirect |
172
-12.51%
|
$65,188
$379.93 P/Share
|
|
Feb 19
2021
|
Theodore Blegen EVP and CFO |
SELL
Open market or private sale
|
Direct |
4,299
-0.2%
|
$1,663,713
$387.02 P/Share
|
|
Feb 17
2021
|
Saria Tseng EVP & General Counsel |
SELL
Open market or private sale
|
Direct |
22,026
-0.65%
|
$8,325,828
$378.29 P/Share
|
|
Feb 16
2021
|
Michael Hsing CEO |
BUY
Other acquisition or disposition
|
Direct |
89
+0.01%
|
$21,271
$239.17 P/Share
|
|
Feb 16
2021
|
Theodore Blegen EVP and CFO |
BUY
Other acquisition or disposition
|
Direct |
89
+0.05%
|
$21,271
$239.17 P/Share
|
|
Feb 16
2021
|
Deming Xiao EVP, Global Operations |
SELL
Open market or private sale
|
Direct |
5,000
-1.48%
|
$1,990,000
$398.0 P/Share
|
|
Feb 16
2021
|
Maurice Sciammas EVP, WW Sales & Marketing |
BUY
Other acquisition or disposition
|
Direct |
89
+0.03%
|
$21,271
$239.17 P/Share
|
|
Feb 16
2021
|
Maurice Sciammas EVP, WW Sales & Marketing |
SELL
Open market or private sale
|
Direct |
11,000
-0.46%
|
$4,290,000
$390.7 P/Share
|
|
Feb 12
2021
|
Jeff Zhou |
SELL
Open market or private sale
|
Direct |
200
-1.71%
|
$77,600
$388.0 P/Share
|
|
Feb 11
2021
|
Maurice Sciammas EVP, WW Sales & Marketing |
SELL
Open market or private sale
|
Direct |
5,000
-0.24%
|
$1,895,000
$379.95 P/Share
|
|
Feb 10
2021
|
Michael Hsing CEO |
SELL
Open market or private sale
|
Direct |
19,067
-0.22%
|
$7,150,125
$375.75 P/Share
|
|
Feb 09
2021
|
James C Moyer |
SELL
Open market or private sale
|
Direct |
15,000
-0.44%
|
$5,610,000
$374.52 P/Share
|
|
Feb 09
2021
|
Maurice Sciammas EVP, WW Sales & Marketing |
SELL
Open market or private sale
|
Indirect |
20,535
-15.81%
|
$7,680,090
$374.93 P/Share
|
|
Feb 09
2021
|
Theodore Blegen EVP and CFO |
SELL
Open market or private sale
|
Direct |
2,922
-1.76%
|
$1,086,984
$372.89 P/Share
|
|
Feb 09
2021
|
Michael Hsing CEO |
SELL
Open market or private sale
|
Direct |
14,899
-1.32%
|
$5,542,428
$372.89 P/Share
|
|
Feb 09
2021
|
Maurice Sciammas EVP, WW Sales & Marketing |
SELL
Open market or private sale
|
Direct |
4,956
-1.4%
|
$1,843,632
$372.89 P/Share
|
|
Feb 09
2021
|
Saria Tseng EVP & General Counsel |
SELL
Open market or private sale
|
Direct |
4,092
-1.37%
|
$1,522,224
$372.89 P/Share
|
|
Feb 09
2021
|
Deming Xiao EVP, Global Operations |
SELL
Open market or private sale
|
Direct |
4,092
-1.2%
|
$1,522,224
$372.89 P/Share
|
|
Feb 05
2021
|
Theodore Blegen EVP and CFO |
SELL
Open market or private sale
|
Direct |
11,010
-6.22%
|
$4,029,660
$366.34 P/Share
|
|
Feb 05
2021
|
Michael Hsing CEO |
SELL
Open market or private sale
|
Direct |
52,729
-4.47%
|
$19,298,814
$366.34 P/Share
|
|
Feb 05
2021
|
Maurice Sciammas EVP, WW Sales & Marketing |
SELL
Open market or private sale
|
Direct |
15,875
-4.29%
|
$5,810,250
$366.34 P/Share
|
|
Feb 05
2021
|
Saria Tseng EVP & General Counsel |
SELL
Open market or private sale
|
Direct |
13,358
-4.3%
|
$4,889,028
$366.34 P/Share
|
|
Feb 05
2021
|
Deming Xiao EVP, Global Operations |
SELL
Open market or private sale
|
Direct |
13,359
-3.76%
|
$4,889,394
$366.34 P/Share
|
|
Feb 02
2021
|
Theodore Blegen EVP and CFO |
BUY
Grant, award, or other acquisition
|
Direct |
41,196
+18.88%
|
$1,235,880
$30.0 P/Share
|
|
Feb 02
2021
|
Theodore Blegen EVP and CFO |
BUY
Exercise of conversion of derivative security
|
Direct |
20,105
+12.89%
|
-
|
|
Feb 02
2021
|
Kuo Wei Herbert Chang |
BUY
Grant, award, or other acquisition
|
Direct |
533
+25.21%
|
-
|
|
Feb 02
2021
|
Eugen J Elmiger |
BUY
Grant, award, or other acquisition
|
Direct |
533
+2.66%
|
-
|
|
Feb 02
2021
|
Michael Hsing CEO |
BUY
Grant, award, or other acquisition
|
Direct |
232,443
+16.47%
|
$6,973,290
$30.0 P/Share
|
|
Feb 02
2021
|
Michael Hsing CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
96,500
+9.26%
|
-
|
|
Feb 02
2021
|
Victor K Lee |
BUY
Grant, award, or other acquisition
|
Direct |
533
+1.81%
|
-
|
|
Feb 02
2021
|
James C Moyer |
BUY
Grant, award, or other acquisition
|
Direct |
533
+0.21%
|
-
|
|
Feb 02
2021
|
Maurice Sciammas EVP, WW Sales & Marketing |
BUY
Grant, award, or other acquisition
|
Direct |
60,186
+13.99%
|
$1,805,580
$30.0 P/Share
|
|
Feb 02
2021
|
Maurice Sciammas EVP, WW Sales & Marketing |
BUY
Exercise of conversion of derivative security
|
Direct |
32,165
+9.41%
|
-
|
|
Feb 02
2021
|
Saria Tseng EVP & General Counsel |
BUY
Grant, award, or other acquisition
|
Direct |
60,186
+16.21%
|
$1,805,580
$30.0 P/Share
|
|
Feb 02
2021
|
Saria Tseng EVP & General Counsel |
BUY
Exercise of conversion of derivative security
|
Direct |
32,165
+11.37%
|
-
|
|
Feb 02
2021
|
Deming Xiao EVP, Global Operations |
BUY
Grant, award, or other acquisition
|
Direct |
60,186
+14.49%
|
$1,805,580
$30.0 P/Share
|
|
Feb 02
2021
|
Deming Xiao EVP, Global Operations |
BUY
Exercise of conversion of derivative security
|
Direct |
32,165
+9.83%
|
-
|
|
Feb 02
2021
|
Jeff Zhou |
BUY
Grant, award, or other acquisition
|
Direct |
533
+4.35%
|
-
|
|
Jan 20
2021
|
Theodore Blegen EVP and CFO |
SELL
Open market or private sale
|
Direct |
1,919
-0.27%
|
$761,843
$397.59 P/Share
|
|
Jan 14
2021
|
Saria Tseng EVP & General Counsel |
SELL
Open market or private sale
|
Direct |
21,730
-1.17%
|
$8,452,970
$389.36 P/Share
|
|
Jan 06
2021
|
Maurice Sciammas EVP, WW Sales & Marketing |
SELL
Open market or private sale
|
Indirect |
23,090
-4.63%
|
$8,474,030
$367.02 P/Share
|
|
Jan 05
2021
|
Michael Hsing CEO |
SELL
Open market or private sale
|
Direct |
44,784
-0.37%
|
$16,435,728
$367.2 P/Share
|
|
Jan 04
2021
|
Deming Xiao EVP, Global Operations |
SELL
Open market or private sale
|
Direct |
4,305
-1.61%
|
$1,584,240
$368.26 P/Share
|