NAM DONGWOOK (0001365425)

Mailing Address 408 E. PLUMERIA DRIVE SAN JOSE CA 95134 Ownership Reports for Issuers: (Click on issuer name to see other owners for the issuer, or CIK for issuer filings.) Issuer Filings Transaction Date Type of Owner TECHWELL INC 0001171529 2010-04-27 officer: VP of Sales and Marketing

Items 1 - 34

The information presented below contains only portions of the information presented in the referenced filing or filings.
You should consult the original filing for complete information. Hyperlinks to the forms are provided for your convenience.

Acquistion or Disposition	Transaction Date	Deemed Execution Date	Issuer	Form	Transaction Type	Direct or Indirect Ownership	Number of Securities Transacted	Number of Securities Owned	Line Number	Issuer CIK	Security Name
D	2010-04-27		TECHWELL INC	4	D-Return	--D	25000.0000	0.0000	7	0001171529	Employee Stock Option (Right to Buy)
D	2010-04-27		TECHWELL INC	4	D-Return	--D	14000.0000	0.0000	6	0001171529	Employee Stock Option (Right to Buy)
D	2010-04-27		TECHWELL INC	4	D-Return	--D	16000.0000	0.0000	5	0001171529	Employee Stock Option (Right to Buy)
D	2010-04-27		TECHWELL INC	4	D-Return	--D	100000.0000	0.0000	4	0001171529	Employee Stock Option (Right to Buy)
D	2010-04-27		TECHWELL INC	4	D-Return	--D	25000.0000	0.0000	3	0001171529	Employee Stock Option (Right to Buy)
D	2010-04-27		TECHWELL INC	4	D-Return	--D	31147.0000	0.0000	2	0001171529	Employee Stock Option (Right to Buy)
D	2010-04-27		TECHWELL INC	4	D-Return	--D	35950.0000	0.0000	1	0001171529	Common Stock
A	2009-12-22		TECHWELL INC	4	A-Award	--D	14000.0000	249147.0000	2	0001171529	Stock option (right to buy)
A	2009-12-22		TECHWELL INC	4	A-Award	--D	6000.0000	35950.0000	1	0001171529	Common Stock
D	2009-11-16		TECHWELL INC	4	S-Sale	--D	5903.0000	29950.0000	1	0001171529	Common Stock
A	2009-11-11		TECHWELL INC	4	A-Award	--D	16000.0000	229147.0000	2	0001171529	Stock option (right to buy)
A	2009-11-11		TECHWELL INC	4	A-Award	--D	7000.0000	35853.0000	1	0001171529	Common Stock
A	2008-07-29		TECHWELL INC	4	A-Award	--D	25000.0000	28853.0000	1	0001171529	Common Stock
D	2007-12-27		TECHWELL INC	4	S-Sale	--D	2000.0000	3853.0000	1	0001171529	Common Stock
D	2007-11-27		TECHWELL INC	4	S-Sale	--D	2000.0000	5853.0000	1	0001171529	Common Stock
D	2007-10-29		TECHWELL INC	4	S-Sale	--D	2000.0000	7853.0000	1	0001171529	Common Stock
D	2007-09-27		TECHWELL INC	4	S-Sale	--D	2000.0000	9853.0000	1	0001171529	Common Stock
D	2007-08-30		TECHWELL INC	4	S-Sale	--D	2000.0000	11853.0000	1	0001171529	Common Stock
D	2007-07-27		TECHWELL INC	4	S-Sale	--D	2000.0000	13853.0000	1	0001171529	Common Stock
D	2007-06-27		TECHWELL INC	4	S-Sale	--D	2000.0000	15853.0000	1	0001171529	Common Stock
D	2007-05-29		TECHWELL INC	4	S-Sale	--D	2000.0000	17853.0000	1	0001171529	Common Stock
D	2007-04-27		TECHWELL INC	4	S-Sale	--D	2000.0000	19853.0000	1	0001171529	Common Stock
D	2007-03-27		TECHWELL INC	4	S-Sale	--D	2000.0000	21853.0000	1	0001171529	Common Stock
D	2007-02-22		TECHWELL INC	4/A	S-Sale	--D	15000.0000	23853.0000	1	0001171529	Common stock
D	2007-02-22		TECHWELL INC	4	S-Sale	--D	15000.0000	23853.0000	1	0001171529	Common stock
A	2007-02-20		TECHWELL INC	4	A-Award	--D	125000.0000	125000.0000	2	0001171529	Stock option (right to buy)
A	2007-02-20		TECHWELL INC	4/A	A-Award	--D	100000.0000	100000.0000	2	0001171529	Stock option (right to buy)
-	-		TECHWELL INC	3	-	--D		38853.0000	1	0001171529	Common stock
-	-		TECHWELL INC	3	-	--D			7	0001171529	Stock option (right to buy)
-	-		TECHWELL INC	3	-	--D			6	0001171529	Stock option (right to buy)
-	-		TECHWELL INC	3	-	--D			5	0001171529	Stock option (right to buy)
-	-		TECHWELL INC	3	-	--D			4	0001171529	Stock option (right to buy)
-	-		TECHWELL INC	3	-	--D			3	0001171529	Stock option (right to buy)
-	-		TECHWELL INC	3	-	--D			2	0001171529	Stock option (right to buy)

http://www.sec.gov/cgi-bin/own-disp

---