TRIMBLE INC. — Director's Dealing 2010

Oct 25, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TRIMBLE NAVIGATION LTD /CA/ (TRMB)
CIK: 0000864749
Period of Report: 2010-10-21

Reporting Person: Beyer Richard A (Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-10-21	Common Stock	M	200	$16.995	Acquired	701	Direct
2010-10-21	Common Stock	S	200	$35.5001	Disposed	501	Direct
2010-10-21	Common Stock	M	1600	$16.995	Acquired	2101	Direct
2010-10-21	Common Stock	S	1600	$35.5001	Disposed	501	Direct
2010-10-21	Common Stock	M	2148	$23.4413	Acquired	2649	Direct
2010-10-21	Common Stock	S	2148	$35.5729	Disposed	501	Direct
2010-10-21	Common Stock	M	22000	$19.96	Acquired	22501	Direct
2010-10-21	Common Stock	S	22000	$35.5332	Disposed	501	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2010-10-21	Employee Stock Option	$16.995	M	200	Disposed	2015-10-20	Common Stock (200)	Direct
2010-10-21	Employee Stock Option	$16.995	M	1600	Disposed	2015-10-20	Common Stock (1600)	Direct
2010-10-21	Employee Stock Option	$23.4413	M	2148	Disposed	2013-10-20	Common Stock (2148)	Direct
2010-10-21	Employee Stock Option	$19.96	M	22000	Disposed	2015-10-20	Common Stock (22000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	8	Indirect

Footnotes

F1: The sale reported in this Form 4 was affected pursuant to a Rule 10b5-1 plan adopted by the reporting person on August 23, 2010.

F2: Includes 169 shares aquired under the Trimble Navigation stock purchase plan of August 31, 2010.

F3: The price reported in the weighted average sale price of shares sales occurring at prices ranging from $35.50 to $35.53. Upon the request of the SEC or a stockholder of the issuer, the reporting person will provide information on the number of shares sold of each separate price.

F4: The price reported is the weighted average sale price of shares sales occurring at prices ranging from $35.57 to $35.59. Upon request from the SEC or a stockholder of the issuer, the reporting person will provide information on the number of shares sold of each separate price.

F5: The price reported is the weighted average sale price of shares sales occurring at prices ranging from $35.51 to $35.5701. Upon request from the SEC or a stockholder of the issuer, the reporting person will provide information on the number of shares sold of each separate price.

F6: This option is exercisable 20% at the end of the first year and 1.67% a month thereafter.

F7: This option vests 40% after two years and 1.67% a month thereafter.