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*
Tatsis Ourania

(Last) (First) (Middle)
50 NORTHERN AVENUE

(Street)
BOSTON MA 02210

(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
10/01/2019
3. Issuer Name and Ticker or Trading Symbol
VERTEX PHARMACEUTICALS INC / MA [ VRTX ]
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
X Officer (give title below) Other (specify below)
SVP, CRO
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)
Common Stock 3,500(1) D
Common Stock 1,876(2) D
Common Stock 632(3) D
Common Stock 1,876(4) D
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 (Right to Buy) (5) 02/05/2029 Common Stock 8,938 187.53 D
Stock Option (Right to Buy) (6) 02/05/2028 Common Stock 6,522 155.57 D
Explanation of Responses:
1. Restricted stock unit award that vests in three approximately equal installments on 2/24/2020, 2/24/2021 and 2/24/2022.
2. Restricted stock unit award that will vest in two remaining installments on 2/17/2020 and 2/17/2021.
3. Restricted stock unit award that fully vested on 9/30/2019.
4. Represents earned performance shares with respect to a performance stock unit award granted on 2/6/2018 that contained performance-vesting requirements. The issuer's management development and compensation committee certified as to the level of performance-goal attainment on 02/6/2019. The earned performance shares will vest in two remaining installments on 2/17/2020 and 2/17/2021.
5. The option vests in 16 quarterly installments from 2/6/2019.
6. The option vests in 16 quarterly installments from 2/6/2018.
Remarks:
/s/ Omar White, Attorney-in-Fact 10/03/2019
** 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.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
POWER OF ATTORNEY

	The undersigned hereby constitutes and appoints each of Michael Parini, Sabrina
Yohai, Omar White, Julie Fogarty, and Christiana Stevenson of Vertex
Pharmaceuticals Incorporated (the "Company"), signing singly, with full power of
substitution, the undersigned's true and lawful attorney-in-fact to:

1. execute for and on behalf of the undersigned, in the undersigned's capacity
as an officer, director and/or 10% shareholder of the Company, forms and
authentication documents for EDGAR Filing Access;
2. do and perform any and all acts for and on behalf of the undersigned which
may be necessary or desirable to complete and execute any such forms and
authentication documents;
3. execute for and on behalf of the undersigned, in the undersigned's capacity
as an officer, director and/or 10% shareholder of the Company, Forms 3, 4 and 5
in accordance with Section 16(a) of the Securities Exchange Act of 1934 and the
rules thereunder;
4. do and perform any and all acts for and on behalf of the undersigned which
may be necessary or desirable to complete and execute any such Form 3, 4 or 5
and timely file such form with the United States Securities and Exchange
Commission and any stock exchange or similar authority; and
5. take any other action of any type whatsoever in connection with the foregoing
which, in the opinion of such attorney-in-fact, may be of benefit to, in the
best interests of, or legally required by the undersigned, it being understood
that the documents executed by such attorney-in-fact on behalf of the
undersigned pursuant to this Power of Attorney shall be in such form and shall
contain such terms and conditions as such attorney-in-fact may approve in such
attorney-in fact's discretion.
       The undersigned hereby grants to each such attorney-in-fact full power
and authority to do and perform any and every act and thing whatsoever
requisite, necessary, or proper to be done in the exercise of any of the rights
and powers herein granted, as fully to all intents and purposes as the
undersigned might or could do if personally present, with full power of
substitution or revocation, hereby ratifying and confirming all that such
attorney-in-fact, or such attorney-in-fact's substitute or substitutes, shall
lawfully do or cause to be done by virtue of this power of attorney and the
rights and powers herein granted.  The undersigned acknowledges that the
foregoing attorneys-in-fact, in serving in such capacity at the request of the
undersigned, are not assuming, nor is the Company assuming, any of the
undersigned's responsibilities to comply with Section 16 of the Securities
Exchange Act of 1934, as amended.

       This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4 and 5 with respect to the
undersigned's holdings of or transactions in securities issued by the Company,
unless earlier revoked by the undersigned in a signed writing delivered to the
foregoing attorneys-in-fact.

       This Power of Attorney is intended to constitute a "confirming statement"
for presentation to the Securities and Exchange Commission as contemplated by
Instruction 7(a) of Forms 3, 4 and 5.

       IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to
be executed this 27th day of September, 2019.


/s/


Nia Tatsis




Signature

Nia Tatsis

Print Name