MARK VOLL Insider Trading $TWLL TECHWELL INC

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of MARK VOLL. MARK VOLL is Chief Financial Officer in TECHWELL INC ($TWLL).

MARK VOLL in TECHWELL INC

Trading Symbol: TWLL
Industry: SEMICONDUCTORS & RELATED DEVICES [3674]
Position of MARK VOLL: Chief Financial Officer
Holdings: 0 shares
Latest Transaction: Apr 29 2010

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

Latest Insider Trading Transactions of MARK VOLL in TECHWELL INC

	1 Week	2 Weeks	1 Month	3 Months	6 Months	1 Year	2 Years
No. of Purchases	0	0	0	0	0	0	0
Value of Purchases ($)	0	0	0	0	0	0	0
No. of Sales	0	0	0	0	0	0	0
Value of Sales ($)	0	0	0	0	0	0	0

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Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Apr 29 2010	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Option Exercise	D	13.94	125,000	1,742,500	0
Apr 29 2010	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Option Exercise	D	11.00	80,000	880,000	0
Apr 29 2010	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Option Exercise	D	13.45	10,000	134,500	0
Apr 29 2010	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Option Exercise	D	10.69	12,000	128,280	0
Apr 29 2010	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Option Exercise	D	4.00	67,501	270,004	0
Apr 29 2010	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Sell	D	18.50	10,000	185,000	0	10 K to 0 (-100.00 %)
Mar 09 2010	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Option Exercise	M	4.00	10,000	40,000	304,501
Mar 09 2010	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Sell	S	13.00	10,000	130,000	10,000	20 K to 10 K (-50.00 %)
Mar 09 2010	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Buy	M	4.00	10,000	40,000	20,000	10 K to 20 K (+100.00 %)
Dec 23 2009	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Option Exercise	A	13.45	10,000	134,500	314,501
Dec 23 2009	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Grant	A	0.00	5,000	0	10,000	5 K to 10 K (+100.00 %)
Dec 16 2009	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Option Exercise	M	4.00	10,000	40,000	299,501
Dec 16 2009	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Sell	S	12.25	10,000	122,457	5,000	15 K to 5 K (-66.67 %)
Dec 16 2009	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Buy	M	4.00	10,000	40,000	15,000	5 K to 15 K (+200.00 %)
Nov 13 2009	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Option Exercise	A	10.69	12,000	128,280	309,501
Nov 13 2009	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Grant	A	0.00	5,000	0	5,000	0 to 5 K
Feb 22 2007	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Option Exercise	A	13.94	125,000	1,742,500	125,000
Jan 04 2007	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Option Exercise	M	4.00	5,416	21,664	14,584
Jan 04 2007	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Option Exercise	M	4.00	12,083	48,332	72,917
Jan 04 2007	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Sell	S	16.08	17,499	281,419	0	17.5 K to 0 (-100.00 %)
Jan 04 2007	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Buy	M	4.00	17,499	69,996	17,499	0 to 17.5 K
Dec 22 2006	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Option Exercise	M	4.00	15,000	60,000	85,000
Dec 22 2006	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Sell	S	15.68	15,000	235,164	0	15 K to 0 (-100.00 %)
Dec 22 2006	TWLL	TECHWELL INC	VOLL MARK	Chief Financial Off ...	Buy	M	4.00	15,000	60,000	15,000	0 to 15 K

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