SEC FORM 3 SEC Form 3
FORM 3 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
 
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1. Name and Address of Reporting Person*
NIBLACK JOHN F

(Last) (First) (Middle)
C/O VERTEX PHARMACEUTICALS INCORPORATED
130 WAVERLY STREET

(Street)
CAMBRIDGE MA 02139

(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
05/06/2004
3. Issuer Name and Ticker or Trading Symbol
VERTEX PHARMACEUTICALS INC / MA [ VRTX ]
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
Officer (give title below) Other (specify below)
5. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year) 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Option(1) 08/06/2004 05/05/2014 Common Stock 20,000 9.02 D
Explanation of Responses:
1. Right to buy under 1996 Stock and Option Plan vesting in 16 equal quarterly installments from 5/6/2004.
Remarks:
Valerie L. Andrews, Attorney-In-Fact 05/10/2004
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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CONFIRMING STATEMENT

of Signature Authority







 This Statement confirms that the

undersigned has authorized and designated

Kenneth S. Boger, Valerie L. Andrews,

Michelle O. Rosen and Anne L. Bruno, and

each of them acting alone, to execute and

file on behalf of the undersigned any and

all Forms 3, 4 and 5 (including any

amendments thereto) that the undersigned

may be required to file with the United

States Securities and Exchange Commission

as a result of the undersigned's ownership

of or transactions in securities of Vertex

Pharmaceuticals Incorporated. The

authority of Kenneth S. Boger, Valerie L.

Andrews, Michelle O. Rosen and Anne L.

Bruno under this Statement shall continue

until the undersigned is no longer

required to file Forms 3, 4 or 5 with

regard to the undersigned's ownership of

or transactions in securities of Vertex

Pharmaceuticals Incorporated, unless

earlier revoked in writing. The

undersigned acknowledges that Kenneth S.

Boger, Valerie L. Andrews, Michelle O.

Rosen and Anne L. Bruno are not assuming,

nor is Vertex Pharmaceuticals Incorporated

assuming, any of the undersigned's

responsibilities to comply with Section 16

of the Securities Act of 1934.



This Statement supersedes and replaces any

earlier dated Statement that the

undersigned has executed.







  By: /s/ John F. Niblack



  Date: May 6, 2004