Insider Holders & Insider Ownership - MONOLITHIC POWER SYSTEMS INC (MPWR)

List of insiders holdings for MONOLITHIC POWER SYSTEMS INC:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. 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
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Insider Holder NameReport
Date Time
Shares Owned
Directly
Indirectly
Total
Shares Owned
Filing
BAVP L.P.
10% Owner
2007-02-13 14:32:362,135,356
0
2,135,356Form 13G
Jones Jim J III
Director
2006-06-23 12:52:2415,000
2,120,356
2,135,356Form 4
Hsing Michael
Hsing Sharon
President and CEO
10% Owner
2008-02-14 15:35:421,619,099
0
1,619,099Form 13G
Moyer James C
Moyer Frances K
Chief Design Engineer
10% Owner
2009-01-26 13:17:241,498,532
0
1,498,532Form 13G
Hsing Michael
CEO
2024-11-13 17:12:25858,265
145,865
1,004,130Form 4
CHANG KUO WEI HERBERT
FOREFRONT VENTURE PARTNERS LP
Forefront Associates LLC
INVESTAR CAPITAL INC
INVESTAR EXCELSUS VENTURE CAPITAL INTL INC LDC
INVESTAR BURGEON VENTURE CAPITAL INC
INVESTAR DAYSPRING VENTURE CAPITAL INC
InveStar Semiconductor Development Fund Inc
InveStar Semiconductor Development Fund Inc (II) LDC
TAI KENNETH
Director
10% Owner
2009-01-26 13:16:08548,207
0
548,207Form 13G
Ueunten Paul
Sr. V.P. Design Engineering
2013-02-06 19:14:37110,045
319,456
429,501Form 4
Rao Meera
CFO
2016-02-09 17:31:55243,534
0
243,534Form 4
Sciammas Maurice
EVP, WW Sales & Marketing
2024-11-13 17:14:30102,963
116,230
219,193Form 4
Xiao Deming
EVP, Global Operations
2024-11-13 17:16:26162,239
23,846
186,085Form 4
Tseng Saria
EVP & General Counsel
2024-11-13 17:15:28159,640
0
159,640Form 4
Chiocchi Adriana
Senior V.P. and CLO
2009-10-05 17:07:3765,000
0
65,000Form 4
BLEGEN THEODORE
EVP and CFO
2024-12-11 19:21:4053,444
10,662
64,106Form 4
Lee Victor K
Director
2024-07-01 18:43:0729,232
0
29,232Form 4
EARHART ALAN L
Director
2009-02-18 18:01:2825,000
0
25,000Form 4
SMITH- PILKINGTON KAREN A
Director
2016-04-29 16:40:1122,996
0
22,996Form 4
Elmiger Eugen J
Director
2024-02-08 11:33:5020,878
0
20,878Form 4
Moyer James C
Director
2024-08-29 17:38:24348
15,834
16,182Form 4
CHRISTOFFERSEN TIM
CFO
2005-09-08 19:31:5212,500
0
12,500Form 4
Zhou Jeff
Director
2024-05-22 18:01:046,069
0
6,069Form 4
Martinez Carintia
Director
2024-02-08 11:30:521,943
0
1,943Form 4
Wynne Eileen
Director
2024-02-08 11:31:54818
0
818Form 4
CHANG KUO WEI HERBERT
Director
2024-08-15 16:10:10541
0
541Form 4
MCBURNIE DOUGLAS M
Director
2014-05-23 18:54:020
0
0Form 4
PADVAL UMESH
Former Director
Director
2011-06-17 14:52:020
0
0Form 4
Neely Rick
Former Sr. VP and CFO
2011-01-05 13:51:100
0
0Form 4