Insider Trading: Monolithic Power Systems Inc (MPWR.OQ)

MPWR.OQ on NASDAQ Stock Exchange Global Select Market

48.73USD
19 Dec 2014
Price Change (% chg)

$-0.08 (-0.16%)
Prev Close
$48.81
Open
$48.71
Day's High
$48.84
Day's Low
$47.95
Volume
209,767
Avg. Vol
122,965
52-wk High
$49.98
52-wk Low
$30.79

Search Stocks
SCIAMMAS MAURICE
Trading Date Type Shares Traded Price Shares Held
20 Nov 2014 Sell 10,000 $46.25 158,029
20 Nov 2014 Sell 7,086 $46.42 158,029
20 Nov 2014 Buy 10,000 $15.03 158,029
9 Nov 2014 Sell 1,453 $44.46 78,715
9 Nov 2014 Sell 70 $44.46 78,715
5 Nov 2014 Sell 698 $44.26 80,238
4 Nov 2014 Sell 718 $43.81 80,238
3 Nov 2014 Sell 1,617 $43.70 80,238
3 Nov 2014 Sell 77 $43.70 80,238
20 Oct 2014 Buy 43,200 $0.00 158,029
7 Aug 2014 Sell 69 $42.04 83,348
7 Aug 2014 Sell 1,453 $42.04 83,348
5 Aug 2014 Sell 705 $41.85 83,348
4 Aug 2014 Sell 722 $41.12 85,575
3 Aug 2014 Sell 329 $41.41 85,575
3 Aug 2014 Sell 1,607 $41.41 85,575
3 Aug 2014 Sell 76 $41.41 85,575
3 Aug 2014 Sell 16 $41.41 85,575
28 Jul 2014 Sell 2,682 $42.75 88,325
28 Jul 2014 Buy 2,682 $17.92 88,325
21 Jul 2014 Buy 43,200 $0.00 158,029
16 Jun 2014 Buy 12,700 $15.03 88,325
16 Jun 2014 Sell 12,700 $42.00 88,325
11 Jun 2014 Sell 3,200 $42.01 88,325
11 Jun 2014 Buy 3,200 $15.03 88,325

Institutional Holders

% Shares Owned: 0.00%
# of Holders: 231
Total Shares Held: 39,940,131
3 Mo. Net Change: 240,758
# New Positions: 34
# Closed Positions: 18
# Increased Positions: 102
# Reduced Positions: 103
# Net Buyers: -1

Officers & Directors

Name Age Since Current Position

Michael Hsing

54 2010 Chairman of the Board, President, Chief Executive Officer

Meera Rao

53 2011 Chief Financial Officer, Principal Financial and Accounting Officer

Deming Xiao

51 2008 President - MPS Asia Operations

Maurice Sciammas

54 2007 Senior Vice President - Worldwide Sales and Marketing

Saria Tseng

43 2011 Vice President - Strategic Corporate Development, General Counsel, Corporate Secretary

James Moyer

71 2013 Chief Design Engineer and Director

Herbert Chang

52 Lead Independent Director

Karen Bogart

57 2007 Independent Director

Eugen Elmiger

50 2012 Independent Director

Victor Lee

56 2006 Independent Director

Jeff Zhou

59 2010 Independent Director
Search Stocks