ABBOTT LABORATORIES — Director's Dealing 2005

Nov 3, 2005

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ABBOTT LABORATORIES (ABT)
CIK: 0000001800
Period of Report: 2005-11-01

Reporting Person: Landgraf John C (Senior Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2005-11-01	Common Shares without par value	F	3453	$43	Disposed	61465	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Shares without par value	20000	Indirect
Common Shares without par value	14661	Indirect
Common Shares without par value	847	Indirect

Footnotes

F1: Held in the Anne Marie Landgraf Living Trust. The reporting person and his spouse are co-trustees of the trust. The trust is revocable by his spouse

F2: Balance in the Abbott Laboratories Stock Retirement Trust as of November 1, 2005.

F3: Includes shares acquired under the Abbott Laboratories Dividend Reinvestment and Stock Purchase Plan in transactions exempt from Section 16 under Rule 16(a)-11.

F4: Reporting person disclaims beneficial ownership of all securities held by son.