Stock Information

Our Common stock is listed on the NYSE under the ticker symbol “WSO” and our Class B common stock is listed on the NYSE under the ticker symbol “WSOB”

Insider Transactions

Transaction Date	Filer	Title	Filing	Transaction Type	Shares Traded	Price	Total Held*
Jan 10, 2014	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 671	Director, Chairman and CEO	Form 4	Other acquisition or disposition	--	--	1,281
Jan 10, 2014	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 671	Director, Chairman and CEO	Form 4	Other acquisition or disposition	--	--	518,845
Jan 10, 2014	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 671	Director, Chairman and CEO	Form 4	Other acquisition or disposition	--	--	1,330,000
Jan 10, 2014	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 671	Director, Chairman and CEO	Form 4	Other acquisition or disposition	--	--	379,572
Jan 08, 2014	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 671	Director, Chairman and CEO	Form 4	Other acquisition or disposition (describe transaction)	78,832	$92.68	1,855,174
Nov 08, 2013	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 671	Director, Chairman and CEO	Form 4	Other acquisition or disposition	--	--	1,281
Nov 08, 2013	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 671	Director, Chairman and CEO	Form 4	Other acquisition or disposition	--	--	1,776,342
Nov 08, 2013	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 671	Director, Chairman and CEO	Form 4	Other acquisition or disposition	--	--	518,845
Nov 08, 2013	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 671	Director, Chairman and CEO	Form 4	Other acquisition or disposition	--	--	1,330,000
Nov 06, 2013	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 671	Director, Chairman and CEO	Form 4	Bona fide gift	13,000	$96.00	379,572

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.