WATSCO INC — Director's Dealing 2010

Jul 27, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WATSCO INC (WSO; WSOB)
CIK: 0000105016
Period of Report: 2010-07-23

Reporting Person: Johnston Paul W (Vice President)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2010-07-23	Stock Option (right to buy)	$56.09	A	7500	Acquired	2015-07-23	Class B Common Stock (7500)	Direct
2010-07-23	Stock Option (right to buy)	$56.09	A	7500	Acquired	2015-07-23	Class B Common Stock (7500)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	200	Direct
Common Stock	37500	Direct
Common Stock	467	Indirect
Class B Common Stock	20000	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Option (right to buy)	$17.09	2012-06-17	Common Stock (10000)	10000	Direct
Stock Option (right to buy)	$16.44	2013-07-22	Common Stock (20000)	20000	Direct

Footnotes

F1: Award of stock pursuant to Restricted Stock Agreement

F2: Ownership in Watsco, Inc. Profit Sharing Retirement Plan and Trust

F3: The option vested 20% on June 17, 2003, June 17, 2004, June 17, 2005, June 17, 2006 and June 17, 2007, respectively

F4: The option vests 20% on July 22, 2004, July 22, 2005, July 22, 2006, July 22, 2007 and July 22, 2008, respectively