WATSCO INC — Director's Dealing 2011

Jan 20, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WATSCO INC (WSO; WSOB)
CIK: 0000105016
Period of Report: 2011-01-18

Reporting Person: Nahmad Aaron J (Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-01-18	Class B Common Stock	J	15655	—	Acquired	15700	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	96	Indirect
Class B Common Stock	8200	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Option (right to buy)	$47.47	2012-09-17	Common Stock (5000)	5000	Direct
Stock Option (right to buy)	$56.70	2015-07-06	Class B Common Stock (12000)	12000	Direct

Footnotes

F1: Ownership in Watsco, Inc. Profit Sharing Retirement Plan and Trust

F2: The option vests 50% on September 17, 2010 and September 17, 2011, respectively

F3: The option vests 50% on July 6, 2013 and July 6, 2014, respectively

F4: Award of stock pursuant to Watsco, Inc. Restricted Stock Agreement

F5: Such shares were distributed from a trust in which Mr. Nahmad is the beneficiary.