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Top Direct Holders

HolderPositionShares% of Shares
Report Date
Mr. Charles LiangPresident and CEO, 10% Owner7,309,56115.9%2015-01-19
Ms. Chiu-Chu (Sara) Liu LiangDirector, 10% Owner495,6201.08%2015-01-19
Mr. Hwei-Ming (Fred) TsaiDirector278,0000.6%2014-11-06
Liaw Shiow-Meei S10% Owner133,4360.29%2011-05-31
Alex HsuN/A38,962less than 0.1%2007-11-07

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Hideshima HowardCFO
(Click for the stocks that their CFOs have bought)
Liu Liang Chiu-Chu SaraVP of Operations & Treasurer, 10% Owner2014-11-20Sell150,0007,384,561$33.3650049.92Link
Liang CharlesPresident and CEO, 10% Owner
(Click for the stocks that their CEOs have bought)
Tsai Hwei-Ming FredDirector2014-11-07Sell9,000282,000$32.61293.512.45Link
Tsai Hwei-Ming FredDirector2014-11-05Sell5,000287,000$32.97164.911.22Link
CHOU CHENG-HSIEN PHIDIASVP Worldwide Sales2014-10-28Sell2,0002,000$31.2562.517.34Link
Hideshima HowardCFO2014-08-29Sell10,00010,000$24.524549.67Link
HINCKLEY GREGORY KDirector2014-08-26Sell50,25050,250$24.691240.748.52Link
Tsai Hwei-Ming FredDirector2014-08-22Sell14,000301,000$25.22353.145.4Link
Liu Liang Chiu-Chu SaraVP of Operations & Treasurer, 10% Owner2014-05-16Sell30,0007,850,681$19.02570.692.8Link
Liang CharlesPresident and CEO, 10% Owner2014-05-16Sell30,0007,850,681$19.02570.692.8Link
Tsai Hwei-Ming FredDirector2014-05-12Sell4,000306,000$18.4173.699.19Link
Tsai Hwei-Ming FredDirector2014-05-09Sell10,000310,000$18.618697.15Link
Hideshima HowardCFO2014-02-28Sell13,0010$20.55267.278.44Link
Liaw Yih-Shyan WallySecretary & V P of Intl Sales2014-02-27Sell38,0002,161,983$20.82791.276.13Link
Liaw Yih-Shyan WallySecretary & V P of Intl Sales2014-02-27Sell38,0002,142,353$20.82791.276.13Link
Liang CharlesPresident and CEO, 10% Owner2014-02-14Sell100,0007,530,681$21.76217668.52Link
Liu Liang Chiu-Chu SaraVP of Operations & Treasurer, 10% Owner2014-02-14Sell100,0007,530,681$21.76217668.52Link
Tsai Hwei-Ming FredDirector2014-02-07Sell3,125320,000$20.796576.38Link
Tsai Hwei-Ming FredDirector2014-02-05Sell6,000323,125$20.13120.882.17Link

Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as Conversion of derivative security or Exercise of Options are not included. Insiders are only limited to Officers and/or Directors of the company.

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