PORTER W ARTHUR

Director at ELECTRO SCIENTIFIC INDUSTRIES INC · on record since May 30, 2006
Director at STEWART INFORMATION SERVICES CORP · on record since May 2, 2006
Director at OCLARO, INC. · on record since Nov 15, 2006

Insider trading activity of PORTER W ARTHUR

Transactions on record: 57; since Aug 1, 2003

Open-market buys: 0

Open-market sells: 8; $199.1K

Companies traded: 3; last filing May 7, 2014

Figures computed from official regulatory filings — .

Companies where PORTER W ARTHUR has traded

STEWART INFORMATION SERVICES CORP14 tx · $387.6K · May 7, 2014
ELECTRO SCIENTIFIC INDUSTRIES INC28 tx · $249.4K · May 13, 2011
OCLARO, INC.15 tx · Apr 30, 2009

Track record of PORTER W ARTHUR

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

Transaction history of PORTER W ARTHUR

Co-insiders of PORTER W ARTHUR

Abely StephenOCLARO, INC.
Ajdler ArnaudSTEWART INFORMATION SERVICES CORP
Allen Catherine ASTEWART INFORMATION SERVICES CORP
Anania GiorgioOCLARO, INC.
Apel Thomas GSTEWART INFORMATION SERVICES CORP
BALL FREDERICKELECTRO SCIENTIFIC INDUSTRIES INC
BARBAROSSA GIOVANNIOCLARO, INC.
Beall Patrick HenrySTEWART INFORMATION SERVICES CORP
BENTSEN LLOYD M IIISTEWART INFORMATION SERVICES CORP
Berryman Joseph AllenSTEWART INFORMATION SERVICES CORP
BOLENDER DAVID FELECTRO SCIENTIFIC INDUSTRIES INC
BORDUI PETER FOCLARO, INC.
BOSCO HARRY LOCLARO, INC.
BRADLEY C ALLEN JRSTEWART INFORMATION SERVICES CORP
Bryant Iain MartynSTEWART INFORMATION SERVICES CORP
BURGER MICHAEL DELECTRO SCIENTIFIC INDUSTRIES INC
Camp Lynne JELECTRO SCIENTIFIC INDUSTRIES INC
Carter AdamOCLARO, INC.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
STEWART INFORMATION SERVICES CORPListing on record	May 7, 2014	Award	1,963	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
STEWART INFORMATION SERVICES CORPListing on record	May 7, 2013	Award	1,427	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
STEWART INFORMATION SERVICES CORPListing on record	May 2, 2012	Award	2,718	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 13, 2011	Award	4,900	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
STEWART INFORMATION SERVICES CORPListing on record	May 4, 2011	Award	8,592	10.01 USD	$86K	Unusual size	SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 17, 2010	Award	5,500	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
STEWART INFORMATION SERVICES CORPListing on record	May 5, 2010	Award	3,046	11.82	$36K		SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 18, 2009	Award	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
STEWART INFORMATION SERVICES CORPListing on record	May 5, 2009	Award	1,665	21.62	$36K		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	6,437	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	1,200	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	1,200	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	6,583	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	40,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Oct 24, 2008	AwardD (derivative)	40,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
STEWART INFORMATION SERVICES CORPListing on record	Jul 31, 2008	Award	1,000	17.90	$17.9K		SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 19, 2008	Award	6,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 14, 2008	Sell	-1,500	16.57	$24.9K		SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 14, 2008	Exercise	1,500	12.13	$18.2K	Unusual size	SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 14, 2008	Sell	-1,000	16.55	$16.6K		SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 14, 2008	ExerciseD (derivative)	-1,000	16.56	$16.6K	Unusual size	SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 14, 2008	ExerciseD (derivative)	-1,000	16.56	$16.6K	Unusual size	SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
STEWART INFORMATION SERVICES CORPListing on record	May 7, 2014	Award	1,963	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
STEWART INFORMATION SERVICES CORPListing on record	May 7, 2013	Award	1,427	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
STEWART INFORMATION SERVICES CORPListing on record	May 2, 2012	Award	2,718	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 13, 2011	Award	4,900	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
STEWART INFORMATION SERVICES CORPListing on record	May 4, 2011	Award	8,592	10.01 USD	$86K	Unusual size	SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 17, 2010	Award	5,500	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
STEWART INFORMATION SERVICES CORPListing on record	May 5, 2010	Award	3,046	11.82	$36K		SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 18, 2009	Award	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
STEWART INFORMATION SERVICES CORPListing on record	May 5, 2009	Award	1,665	21.62	$36K		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	6,437	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	1,200	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	1,200	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	6,583	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	40,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Apr 30, 2009	OtherD (derivative)	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
OCLARO, INC.Listing unverified	Oct 24, 2008	AwardD (derivative)	40,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
STEWART INFORMATION SERVICES CORPListing on record	Jul 31, 2008	Award	1,000	17.90	$17.9K		SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 19, 2008	Award	6,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 14, 2008	Sell	-1,500	16.57	$24.9K		SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 14, 2008	Exercise	1,500	12.13	$18.2K	Unusual size	SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 14, 2008	Sell	-1,000	16.55	$16.6K		SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 14, 2008	ExerciseD (derivative)	-1,000	16.56	$16.6K	Unusual size	SEC
ELECTRO SCIENTIFIC INDUSTRIES INCListing unverified	May 14, 2008	ExerciseD (derivative)	-1,000	16.56	$16.6K	Unusual size	SEC