BAUMANN JOHN

Treasurer at SEMTECH CORP · on record since Jan 3, 2006

Insider trading activity of BAUMANN JOHN

Transactions on record: 28; since Aug 22, 2003

Open-market buys: 0

Open-market sells: 15; $617.4K

Companies traded: 1; last filing Jan 3, 2006

Figures computed from official regulatory filings — .

Companies where BAUMANN JOHN has traded

SEMTECH CORP28 tx · $658.1K · Jan 3, 2006

Track record of BAUMANN JOHN

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of BAUMANN JOHN

Co-insiders of BAUMANN JOHN

Ammann Charles B.SEMTECH CORP
ANTLE GLEN MSEMTECH CORP
Baker Wilford DeanSEMTECH CORP
BARRY KENNETH JSEMTECH CORP
BAUER KENNETH WSEMTECH CORP
Beauchamp GarySEMTECH CORP
BELTRAN CLEMENTESEMTECH CORP
BENNETT ALAN MARTINSEMTECH CORP
Brown Simon ASEMTECH CORP
BURRA JAMES PSEMTECH CORP
Burvill MartinSEMTECH CORP
Caffey Kevin PSEMTECH CORP
Cardenuto Rodolpho CSEMTECH CORP
CARLSON JASONSEMTECH CORP
Chang Christopher HSEMTECH CORP
CHUKWU EMEKASEMTECH CORP
Costello Mark CSEMTECH CORP
DANTEC ALAINSEMTECH CORP
DRUCKER MARK RSEMTECH CORP
EDWARDS BRUCE CSEMTECH CORP
FABOS SUZANNASEMTECH CORP
Faltemier Sharon KSEMTECH CORP
Fischer Gregory MichaelSEMTECH CORP
FRANZ DAVID G JRSEMTECH CORP
Fulton AlisairSEMTECH CORP
Gillai SaarSEMTECH CORP
GIRAUDO ANTHONY ESEMTECH CORP
Gray William RossSEMTECH CORP
Green Jason ElliotSEMTECH CORP
Guerra AlbertoSEMTECH CORP
Hahn Jonathan JonghoSEMTECH CORP
HANKIN ROCKELL NSEMTECH CORP
Harper CharlesSEMTECH CORP

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
SEMTECH CORPListing on record	Jan 3, 2006	Exercise	7,500	1.36	$10.2K		SEC
SEMTECH CORPListing on record	Jan 3, 2006	ExerciseD (derivative)	-7,500	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Jan 3, 2006	Sell	-300	18.59	$5.6K		SEC
SEMTECH CORPListing on record	Jan 3, 2006	Sell	-2,080	18.58	$38.6K		SEC
SEMTECH CORPListing on record	Jan 3, 2006	Sell	-2,503	18.60	$46.6K		SEC
SEMTECH CORPListing on record	Jan 3, 2006	Sell	-2,617	18.61	$48.7K		SEC
SEMTECH CORPListing on record	Dec 5, 2005	Sell	-7,400	20.75 USD	$153.6K	Unusual size	SEC
SEMTECH CORPListing on record	Dec 5, 2005	Exercise	7,500	1.36 USD	$10.2K		SEC
SEMTECH CORPListing on record	Dec 5, 2005	ExerciseD (derivative)	-7,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Dec 5, 2005	Sell	-100	20.77 USD	$2.1K		SEC
SEMTECH CORPListing on record	Sep 30, 2005	AwardD (derivative)	7,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Jan 4, 2005	Exercise	5,000	1.36 USD	$6.8K		SEC
SEMTECH CORPListing on record	Jan 4, 2005	Sell	-5,000	21.66 USD	$108.3K	Unusual size	SEC
SEMTECH CORPListing on record	Jan 4, 2005	ExerciseD (derivative)	-5,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Aug 19, 2004	AwardD (derivative)	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Mar 23, 2004	Sell	-5,000	21.00 USD	$105K	Unusual size	SEC
SEMTECH CORPListing on record	Mar 23, 2004	ExerciseD (derivative)	-5,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Mar 23, 2004	Exercise	5,000	1.36 USD	$6.8K		SEC
SEMTECH CORPListing on record	Dec 22, 2003	Sell	-500	21.80 USD	$10.9K		SEC
SEMTECH CORPListing on record	Dec 22, 2003	ExerciseD (derivative)	-5,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Dec 22, 2003	Sell	-300	21.78 USD	$6.5K		SEC
SEMTECH CORPListing on record	Dec 22, 2003	Sell	-1,600	21.75 USD	$34.8K		SEC
SEMTECH CORPListing on record	Dec 22, 2003	Sell	-900	21.82 USD	$19.6K		SEC
SEMTECH CORPListing on record	Dec 22, 2003	Sell	-1,100	21.81 USD	$24K		SEC
SEMTECH CORPListing on record	Dec 22, 2003	Sell	-400	21.76 USD	$8.7K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
SEMTECH CORPListing on record	Jan 3, 2006	Exercise	7,500	1.36	$10.2K		SEC
SEMTECH CORPListing on record	Jan 3, 2006	ExerciseD (derivative)	-7,500	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Jan 3, 2006	Sell	-300	18.59	$5.6K		SEC
SEMTECH CORPListing on record	Jan 3, 2006	Sell	-2,080	18.58	$38.6K		SEC
SEMTECH CORPListing on record	Jan 3, 2006	Sell	-2,503	18.60	$46.6K		SEC
SEMTECH CORPListing on record	Jan 3, 2006	Sell	-2,617	18.61	$48.7K		SEC
SEMTECH CORPListing on record	Dec 5, 2005	Sell	-7,400	20.75 USD	$153.6K	Unusual size	SEC
SEMTECH CORPListing on record	Dec 5, 2005	Exercise	7,500	1.36 USD	$10.2K		SEC
SEMTECH CORPListing on record	Dec 5, 2005	ExerciseD (derivative)	-7,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Dec 5, 2005	Sell	-100	20.77 USD	$2.1K		SEC
SEMTECH CORPListing on record	Sep 30, 2005	AwardD (derivative)	7,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Jan 4, 2005	Exercise	5,000	1.36 USD	$6.8K		SEC
SEMTECH CORPListing on record	Jan 4, 2005	Sell	-5,000	21.66 USD	$108.3K	Unusual size	SEC
SEMTECH CORPListing on record	Jan 4, 2005	ExerciseD (derivative)	-5,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Aug 19, 2004	AwardD (derivative)	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Mar 23, 2004	Sell	-5,000	21.00 USD	$105K	Unusual size	SEC
SEMTECH CORPListing on record	Mar 23, 2004	ExerciseD (derivative)	-5,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Mar 23, 2004	Exercise	5,000	1.36 USD	$6.8K		SEC
SEMTECH CORPListing on record	Dec 22, 2003	Sell	-500	21.80 USD	$10.9K		SEC
SEMTECH CORPListing on record	Dec 22, 2003	ExerciseD (derivative)	-5,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SEMTECH CORPListing on record	Dec 22, 2003	Sell	-300	21.78 USD	$6.5K		SEC
SEMTECH CORPListing on record	Dec 22, 2003	Sell	-1,600	21.75 USD	$34.8K		SEC
SEMTECH CORPListing on record	Dec 22, 2003	Sell	-900	21.82 USD	$19.6K		SEC
SEMTECH CORPListing on record	Dec 22, 2003	Sell	-1,100	21.81 USD	$24K		SEC
SEMTECH CORPListing on record	Dec 22, 2003	Sell	-400	21.76 USD	$8.7K		SEC