Form 8 (DD) - [Pfizer Inc]

(a) Identity of the party to the offer or person acting in concert making the disclosure:

(GS) GOLDMAN, SACHS & CO.

(b) Owner or controller of interests and short positions disclosed, if different from 1(a):

The naming of nominee or vehicle companies is insufficient

(c) Name of offeror/offeree in relation to whose relevant securities this form relates:

Use a separate form for each offeror/offeree

PFIZER INC

(d) Status of person making the disclosure:

e.g. offeror, offeree, person acting in concert with the offeror/offeree (specify name of offeror/offeree)

Advisor to ASTRAZENECA PLC

(e) Date dealing undertaken:

28 April 2014

(f) Has the party previously disclosed, or is it today disclosing, under the Code in respect of any other party to this offer?

NO

Class of relevant security:

common stock

Interests

Short positions

Number

%

Number

%

(1) Relevant securities owned and/or controlled:

16,263,293.508

0.25

14,974,988.508

0.23

(2) Derivatives (other than options):

1,059,268

0.01

2,715,464

0.04

(3) Options and agreements to purchase/sell:

6,787,654.0743

0.10

5,884,726.1433

0.09

TOTAL:

24,110,215.5823

0.37

23,575,178.6513

0.36