0001437749-16-031140.txt : 20160506
0001437749-16-031140.hdr.sgml : 20160506
20160506190947
ACCESSION NUMBER: 0001437749-16-031140
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20160504
FILED AS OF DATE: 20160506
DATE AS OF CHANGE: 20160506
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: MONOLITHIC POWER SYSTEMS INC
CENTRAL INDEX KEY: 0001280452
STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674]
IRS NUMBER: 770466789
STATE OF INCORPORATION: CA
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 79 GREAT OAKS BLVD
CITY: SAN JOSE
STATE: CA
ZIP: 95119
BUSINESS PHONE: (408) 826-0600
MAIL ADDRESS:
STREET 1: 79 GREAT OAKS BLVD
CITY: SAN JOSE
STATE: CA
ZIP: 95119
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Tseng Saria
CENTRAL INDEX KEY: 0001312593
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-51026
FILM NUMBER: 161629601
MAIL ADDRESS:
STREET 1: 79 GREAT OAKS BLVD
CITY: SAN JOSE
STATE: CA
ZIP: 95119
4
1
rdgdoc.xml
FORM 4
X0306
4
2016-05-04
0001280452
MONOLITHIC POWER SYSTEMS INC
MPWR
0001312593
Tseng Saria
79 GREAT OAKS BLVD
SAN JOSE
CA
95119
1
VP & General Counsel
Common Stock
2016-05-04
4
S
0
356
63.6203
D
292004
D
Common Stock
2016-05-05
4
S
0
2983
61.90330
D
289021
D
Common Stock
2016-05-06
4
S
0
2979
61.70010
D
286042
D
The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans.
/s/ Saria Tseng
2016-05-06