BIO-RAD LABORATORIES, INC. — Director's Dealing 2005

Mar 1, 2005

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BIO RAD LABORATORIES INC (BIO)
CIK: 0000012208
Period of Report: 2005-02-28

Reporting Person: GOETZ JOHN (Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2005-02-28	Bio-Rad A Common Stock	M	4000	$16.32	Acquired	18767	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2005-02-28	Incentive Stock Option (right to buy)	$16.32	M	4000	Disposed	2007-02-05	Bio-Rad A Common Stock (4000)	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Incentive Stock Option (right to buy)	$10.75	2010-09-19	Bio-Rad A Common Stock (16842)	16842	Direct
Incentive Stock Option (right to buy)	$11.57	2008-02-11	Bio-Rad A Common Stock (5000)	5000	Direct
Incentive Stock Option (right to buy)	$11.94	2010-02-02	Bio-Rad A Common Stock (5680)	5680	Direct
Incentive Stock Option (right to buy)	$28.61	2012-02-06	Bio-Rad A Common Stock (8477)	8477	Direct
Incentive Stock Option (right to buy)	$35.5	2013-02-05	Bio-Rad A Common Stock (5492)	5492	Direct
Incentive Stock Option (right to buy)	$53.75	2014-02-04	Bio-Rad A Common Stock (2399)	2399	Direct
Incentive Stock Option (right to buy)	$57.49	2015-02-09	Bio-Rad A Common Stock (1400)	1400	Direct
Non-Qualified Stock Option (right to buy)	$10.75	2010-09-19	Bio-Rad A Common Stock (658)	658	Direct
Non-Qualified Stock Option (right to buy)	$28.61	2012-02-06	Bio-Rad A Common Stock (1523)	1523	Direct
Non-Qualified Stock Option (right to buy)	$35.5	2013-02-05	Bio-Rad A Common Stock (4508)	4508	Direct
Non-Qualified Stock Option (right to buy)	$53.75	2014-02-04	Bio-Rad A Common Stock (5601)	5601	Direct
Non-Qualified Stock Option (right to buy)	$57.49	2015-02-09	Bio-Rad A Common Stock (5600)	5600	Direct