LIP BU TAN Insider Trading

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of LIP BU TAN. LIP BU TAN is a Director in CENTILLIUM COMMUNICATIONS INC ($CTLM) and a Director in AMBARELLA INC ($AMBA).

Address: ONE CALIFORNIA STREET SUITE 2800 SAN FRANCISCO 94111 CA

Companies in which LIP BU TAN is an Insider

AMBARELLA INC

Trading Symbol: AMBA
Industry: SEMICONDUCTORS & RELATED DEVICES [3674]
Position of LIP BU TAN: Director
Holdings: 3,012,743 shares
Current Value: $156,813,273
Latest Transaction: Oct 16 2012
$AMBA Market Capitalization: $1.78B
$AMBA Previous Close: $52.05

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

CENTILLIUM COMMUNICATIONS INC

Trading Symbol: CTLM
Industry: TELEPHONE & TELEGRAPH APPARATUS [3661]
Position of LIP BU TAN: Director
Holdings: 10,000 shares
Latest Transaction: Jul 21 2006

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

Latest Insider Trading Transactions of LIP BU TAN

Sentiment: All, AMBA, CTLM

DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Oct 16 2012AMBAAMBARELLA INCTAN LIP BUDirectorOption ExerciseC0.00648,14700
Oct 16 2012AMBAAMBARELLA INCTAN LIP BUDirectorOption ExerciseC0.00697,93100
Oct 16 2012AMBAAMBARELLA INCTAN LIP BUDirectorOption ExerciseC0.001,666,66500
Oct 16 2012AMBAAMBARELLA INCTAN LIP BUDirectorBuyC0.003,012,74303,012,7430 to 3 M
Jul 21 2006CTLMCENTILLIUM COMMUNI ...TAN LIP BUDirectorOption ExerciseA2.835,00014,1505,000
Jul 21 2006CTLMCENTILLIUM COMMUNI ...TAN LIP BUDirectorGrantA0.005,000010,0005 K to 10 K (+100.00 %)
Aug 17 2005CTLMCENTILLIUM COMMUNI ...TAN LIP BUDirectorBuyP2.702,0005,40015,00013 K to 15 K (+15.38 %)

View all LIP BU TAN insider transactions.