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, 2025	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 683	Director, Chairman and CEO	Form 4	Other acquisition or disposition	--	--	49
Jan 10, 2025	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 683	Director, Chairman and CEO	Form 4	Other acquisition or disposition	440,000	--	440,000
Jan 10, 2025	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 683	Director, Chairman and CEO	Form 4	Other acquisition or disposition	902,006	--	902,006
Jan 10, 2025	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 683	Director, Chairman and CEO	Form 4	Other acquisition or disposition	2,551,845	--	2,551,845
Jan 10, 2025	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 683	Director, Chairman and CEO	Form 4	Other acquisition or disposition	206,976	--	206,976
Jan 10, 2025	Schimel Valerie Director Trans History: 9	Director	Form 5	Other acquisition or disposition	67,088	--	67,088
Jan 10, 2025	Schimel Valerie Director Trans History: 9	Director	Form 5	Other acquisition or disposition	4,000	--	4,000
Jan 07, 2025	Nahmad Aaron J Director, President Trans History: 315	Director, President	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	8,698	$469.95	280,830
Jan 07, 2025	Nahmad Aaron J Director, President Trans History: 315	Director, President	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	10,639	$469.95	10,639
Jan 07, 2025	NAHMAD ALBERT H Director, Chairman and CEO Trans History: 683	Director, Chairman and CEO	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	11,597	$469.95	150,385

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