BYRNE JOHN JOSEPH

Director at WHITE MOUNTAINS INSURANCE GROUP LTD · on record since Feb 10, 2006
Director at NEIGHBORHOOD INTELLIGENCE, INC. · on record since Apr 27, 2006
10% owner at NEIGHBORHOOD INTELLIGENCE, INC. · on record since May 26, 2004
Director at MONTPELIER RE HOLDINGS LTD · on record since Oct 10, 2003
Chairman of the Board at MONTPELIER RE HOLDINGS LTD · on record since Oct 10, 2003
10% owner at WHITE MOUNTAINS INSURANCE GROUP LTD · on record since Apr 2, 2012
Former 10% Owner at WHITE MOUNTAINS INSURANCE GROUP LTD · on record since Jul 13, 2012

Insider trading activity of BYRNE JOHN JOSEPH

Transactions on record: 135; since Oct 10, 2003

Open-market buys: 80; $8.2M

Open-market sells: 18; $9.9M

Companies traded: 2; last filing Jul 13, 2012

Figures computed from official regulatory filings — .

Companies where BYRNE JOHN JOSEPH has traded

WHITE MOUNTAINS INSURANCE GROUP LTD38 tx · $36.3M · Jul 13, 2012
NEIGHBORHOOD INTELLIGENCE, INC.97 tx · $8.7M · May 12, 2011

Track record of BYRNE JOHN JOSEPH

Statistical track record

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Open-market buys: 80

Last buy: May 17, 2006

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Transaction history of BYRNE JOHN JOSEPH

Co-insiders of BYRNE JOHN JOSEPH

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
WHITE MOUNTAINS INSURANCE GROUP LTDListing on record	Jul 13, 2012	Other	-50,000	528.45 USD	$26.4M	Unusual size	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	May 12, 2011	ExerciseD (derivative)	2,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	May 12, 2011	Exercise	2,500	13.92 USD	$34.8K		SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	May 6, 2011	AwardD (derivative)	8,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	May 19, 2010	AwardD (derivative)	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	May 13, 2010	AwardD (derivative)	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
WHITE MOUNTAINS INSURANCE GROUP LTDListing on record	Feb 14, 2007	Gift	-1,220	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
WHITE MOUNTAINS INSURANCE GROUP LTDListing on record	May 19, 2006	Buy	4,325	—	n/a (No price was disclosed in the filing)	conv 25	SEC
WHITE MOUNTAINS INSURANCE GROUP LTDListing on record	May 19, 2006	Gift	-553	—	n/a (No price was disclosed in the filing)		SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Apr 27, 2006	AwardD (derivative)	5,000	—	n/a (No price was disclosed in the filing)		SEC
WHITE MOUNTAINS INSURANCE GROUP LTDListing on record	Feb 10, 2006	Gift	-10,490	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	2,698	40.35 USD	$108.9K	conv 45Unusual size	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	3,500	40.00 USD	$140K	conv 50Unusual size	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	500	40.40 USD	$20.2K	conv 7	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	3,558	40.15 USD	$142.9K	conv 12	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	300	40.34 USD	$12.1K	conv 7	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	1,962	40.50 USD	$79.5K	conv 7	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	100	40.46 USD	$4K	conv 12	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	1,400	40.31 USD	$56.4K	conv 44Unusual size	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	1,334	40.42 USD	$53.9K	conv 44Unusual size	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	300	40.21 USD	$12.1K	conv 13	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	294	39.99 USD	$11.8K	conv 13	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	900	39.99 USD	$36K	conv 8	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	100	40.08 USD	$4K	conv 12	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	2,700	40.36 USD	$109K	conv 45Unusual size	SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
WHITE MOUNTAINS INSURANCE GROUP LTDListing on record	Jul 13, 2012	Other	-50,000	528.45 USD	$26.4M	Unusual size	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	May 12, 2011	ExerciseD (derivative)	2,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	May 12, 2011	Exercise	2,500	13.92 USD	$34.8K		SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	May 6, 2011	AwardD (derivative)	8,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	May 19, 2010	AwardD (derivative)	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	May 13, 2010	AwardD (derivative)	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
WHITE MOUNTAINS INSURANCE GROUP LTDListing on record	Feb 14, 2007	Gift	-1,220	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
WHITE MOUNTAINS INSURANCE GROUP LTDListing on record	May 19, 2006	Buy	4,325	—	n/a (No price was disclosed in the filing)	conv 25	SEC
WHITE MOUNTAINS INSURANCE GROUP LTDListing on record	May 19, 2006	Gift	-553	—	n/a (No price was disclosed in the filing)		SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Apr 27, 2006	AwardD (derivative)	5,000	—	n/a (No price was disclosed in the filing)		SEC
WHITE MOUNTAINS INSURANCE GROUP LTDListing on record	Feb 10, 2006	Gift	-10,490	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	2,698	40.35 USD	$108.9K	conv 45Unusual size	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	3,500	40.00 USD	$140K	conv 50Unusual size	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	500	40.40 USD	$20.2K	conv 7	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	3,558	40.15 USD	$142.9K	conv 12	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	300	40.34 USD	$12.1K	conv 7	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	1,962	40.50 USD	$79.5K	conv 7	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	100	40.46 USD	$4K	conv 12	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	1,400	40.31 USD	$56.4K	conv 44Unusual size	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	1,334	40.42 USD	$53.9K	conv 44Unusual size	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	300	40.21 USD	$12.1K	conv 13	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	294	39.99 USD	$11.8K	conv 13	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	900	39.99 USD	$36K	conv 8	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	100	40.08 USD	$4K	conv 12	SEC
NEIGHBORHOOD INTELLIGENCE, INC.Listing unverified	Sep 1, 2005	Buy	2,700	40.36 USD	$109K	conv 45Unusual size	SEC