Edgar Filing: PFIZER INC

Rule 425

Filing pursuant to Rule 425 under the

Securities Act of 1933, as amended

Deemed filed under Rule 14a-12 under the

Securities Exchange Act of 1934, as amended

Filer: Allergan plc

Subject Company: Pfizer Inc.

Commission File Number: 001-03619

Date: March 3, 2016

LOGO


Dear Colleagues,

We continue to make progress with the integration planning for our proposed combination with Pfizer. One of our most important priorities has been to design an R&D operating model to create the next generation of medicines, vaccines, and devices for patients. Through the proposed combination, we have the opportunity to create an R&D engine that blends traditional internal science capabilities with our Open Science model to strengthen the combined company’s Innovative and Established businesses and enhance the growth profile of Pfizer.

		Strengthening GEP R&D: To address this opportunity for the Global Established Products (GEP) business R&D efforts, I am pleased to announce that David Nicholson, Allergan’s Executive Vice President, Brand R&D will take on a new role as Senior Vice President, Research & Development Head for GEP upon closing of the merger. With 34 years of business and R&D experience, including more than 20 new medicine and device approvals attributed to teams he has led, David is the right leader to build and expand the capabilities within GEP to drive long-term value creation. Following the close, David will report to John Young and will be a member of the GEP Leadership team as we position GEP to generate sustainable growth.

Strengthening GIP R&D: To strengthen Global Innovative Pharma (GIP) and Oncology business, we are creating a new unified center for late-stage development that will be called the Global Product Development group. The new organization will also preserve a close connection with our key therapeutic areas and will be led by Rod MacKenzie, currently Pfizer’s Group Senior Vice President of Pharma Therapeutics R&D. Following the close, Rod will serve as Chief Development Officer reporting to me.



Rod brings to this role extensive experience as a research scientist. He has led drug development and safety in numerous leadership positions throughout his 30 year career at Pfizer. With his extensive knowledge and deep scientific background Rod has the skills needed to build and lead a single unified platform that will drive a high-quality, efficient drug development process to accelerate our ability to bring new treatments to patients.

		Rod’s new group will be composed of: GIP late stage development; Oncology late-stage development and Development Operations that currently sits in Pfizer’s Worldwide Research and Development organization. Reporting to Rod will be Patrizia Cavazzoni who leads Pfizer’s Worldwide Development Operations, Mace Rothenberg who heads Pfizer’s development for Oncology, and Ken Verburg, who leads Pfizer’s development for Global Innovative Pharma. Through the integration planning process these leaders, as well as leaders from the late stage development team at Allergan, will work closely with Rod on a final organizational design, as well as process and governance improvements.

Next Steps:

The leaders announced today will help guide future organizational decisions, and I look forward to making additional organizational announcements as we get further into the integration planning. I am confident that most Allergan colleagues will have important roles to play in the combined company.

Ian Read and I agree that strong leadership will create a stronger and more efficient R&D engine across our Innovative and Established businesses, enhancing our ability to achieve our mission of becoming the world’s premier biopharmaceutical company and fulfill our purpose of bringing innovative therapies to patients around the world that significantly improve their lives.

I expect the next wave of announcements in early April and will continue to keep you informed as decisions are made. In the meantime, please continue to do your jobs well and be bold in your daily efforts to deliver our medicines to the patients who need them.

Regards,

LOGO

NO OFFER OR SOLICITATION

This communication is not intended to and does not constitute an offer to sell or the solicitation of an offer to subscribe for or buy or an invitation to purchase or subscribe for any securities or the solicitation of any vote or approval in any jurisdiction, nor shall there be any sale, issuance or transfer of securities in any jurisdiction in contravention of applicable law.

This communication is not intended to be and is not a prospectus for the purposes of Part 23 of the Companies Act 2014 of Ireland (the “2014 Act”), Prospectus (Directive 2003/71/EC) Regulations 2005 (S.I. No. 324 of 2005) of Ireland (as amended from time to time) or the Prospectus Rules issued by the Central Bank of Ireland pursuant to section 1363 of the 2014 Act, and the Central Bank of Ireland (“CBI”) has not approved this communication.

IMPORTANT ADDITIONAL INFORMATION WILL BE FILED WITH THE SEC

In connection with the proposed transaction between Allergan plc (“Allergan”) and Pfizer Inc. (“Pfizer”), Allergan will file with the U.S. Securities and Exchange Commission (the “SEC”) a registration statement on Form S-4 that will include a Joint Proxy Statement of Allergan and Pfizer that also constitutes a Prospectus of Allergan (the “Joint Proxy Statement/Prospectus”). Allergan and Pfizer plan to mail to their respective shareholders the definitive Joint Proxy Statement/Prospectus in connection with the transaction. INVESTORS AND SECURITY HOLDERS OF ALLERGAN AND PFIZER ARE URGED TO READ THE JOINT PROXY STATEMENT/PROSPECTUS AND OTHER RELEVANT DOCUMENTS FILED OR TO BE FILED WITH THE SEC CAREFULLY WHEN THEY BECOME AVAILABLE BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION ABOUT ALLERGAN, PFIZER, THE TRANSACTION AND RELATED MATTERS. Investors and security holders will be able to obtain free copies of the Joint Proxy Statement/Prospectus (when available) and other documents filed with the SEC by Allergan and Pfizer through the website maintained by the SEC at www.sec.gov. In addition, investors and security holders will be able to obtain free copies of the documents filed with the SEC by Allergan by contacting Allergan Investor Relations at investor.relations@actavis.com or by calling (862) 261-7488 and will be able to obtain free copies of the documents filed with the SEC by Pfizer by contacting Pfizer Investor Relations at Bryan.Dunn@pfizer.com or by calling (212) 733-8917.

PARTICIPANTS IN THE SOLICITATION

Allergan, Pfizer and certain of their respective directors, executive officers and employees may be considered participants in the solicitation of proxies in connection with the proposed transaction. Information regarding the persons who may, under the rules of the SEC, be deemed participants in the solicitation of the respective shareholders of Allergan and Pfizer in connection with the proposed transactions, including a description of their direct or indirect interests, by security holdings or otherwise, will be set forth in the Joint Proxy Statement/Prospectus when it is filed with the SEC. Information regarding Allergan’s directors and executive officers is contained in Allergan’s proxy statement for its 2015 annual meeting of shareholders, which was filed with the SEC on April 24, 2015, and certain of Allergan’s Current Reports on Form 8-K. Information regarding Pfizer’s directors and executive officers is contained in Pfizer’s proxy statement for its 2015 annual meeting of stockholders, which was filed with the SEC on March 12, 2015, and certain of Pfizer’s Current Reports on Form 8-K.

Allergan Cautionary Statement Regarding Forward-Looking Statements

Statements contained in this communication that refer to Allergan’s anticipated future events, estimated or anticipated future results, or other non-historical facts are forward-looking statements that reflect Allergan’s current perspective of existing trends and information as of the date of this communication. Forward-looking statements generally will be accompanied by words such as “anticipate”, “target”, “possible”, “potential”, “predict”, “project”, “forecast”, “out-look”, “guidance”, “expect”, “estimate”, “intend”, “plan”, “goal”, “believe”, “hope”, “aim”, “continue”, “will”, “may”, “might”, “would”, “could” or “should” or other similar words, phrases or expressions or the negatives thereof. Such forward-looking statements include, but are not limited to, statements about the benefits of the proposed transaction, including future financial and operating results and synergies, Allergan’s, Pfizer’s and the combined company’s plans, objectives, expectations and intentions, and the expected timing of completion of the transaction. It is important to note that Allergan’s goals and expectations are not predictions of actual performance. Actual results may differ materially from Allergan’s current expectations depending upon a number of factors affecting Allergan’s business, Pfizer’s business and risks associated with business combination transactions. These factors include, among others, the inherent uncertainty associated with financial projections; restructuring in connection with, and successful closing of, the proposed transaction; subsequent integration of Allergan and Pfizer and the ability to recognize the anticipated synergies and benefits of the proposed transaction; the ability to obtain required regulatory approvals for the transaction (including the approval of antitrust authorities necessary to complete the transaction), the timing of obtaining such approvals and the risk that such approvals may result in the imposition of conditions that could adversely affect the combined company or the expected benefits of the transaction; the ability to obtain the requisite Allergan and Pfizer shareholder approvals; the risk that a condition to closing of the proposed transaction may not be satisfied on a timely basis or at all; the failure of the proposed transaction to close for any other reason; risks relating to the value of the Allergan shares to be issued in the transaction; the anticipated size of the markets and continued demand for Allergan’s and Pfizer’s products; the difficulty

of predicting the timing or outcome of FDA approvals or actions, if any; the impact of competitive products and pricing; market acceptance of and continued demand for Allergan’s and Pfizer’s products; difficulties or delays in manufacturing; the risks of fluctuations in foreign currency exchange rates; the risks and uncertainties normally incident to the pharmaceutical industry, including product liability claims and the availability of product liability insurance on reasonable terms; the difficulty of predicting the timing or outcome of pending or future litigation or government investigations; periodic dependence on a small number of products for a material source of net revenue or income; variability of trade buying patterns; changes in generally accepted accounting principles; risks that the carrying values of assets may be negatively impacted by future events and circumstances; the timing and success of product launches; costs and efforts to defend or enforce intellectual property rights; the availability and pricing of third party sourced products and materials; successful compliance with governmental regulations applicable to Allergan’s and Pfizer’s facilities, products and/or businesses; changes in the laws and regulations affecting, among other things, pricing and reimbursement of pharmaceutical products; risks associated with tax liabilities, or changes in U.S. federal or international tax laws or interpretations to which they are subject, including the risk that the Internal Revenue Service disagrees that Allergan is a foreign corporation for U.S. federal tax purposes; the loss of key senior management or scientific staff; and such other risks and uncertainties detailed in Allergan’s periodic public filings with the Securities and Exchange Commission, including but not limited to Allergan’s Annual Report on Form 10-K for the year ended December 31, 2014, Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2015, Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2015, and from time to time in Allergan’s other investor communications. Except as expressly required by law, Allergan disclaims any intent or obligation to update these forward-looking statements.

Applicability of the Irish Takeover Rules

As the transaction constitutes a “reverse takeover transaction” for the purposes of the Irish Takeover Panel Act, 1997, Takeover Rules, 2013, (the “Irish Takeover Rules”), Allergan is no longer in an offer period and therefore Rule 8 of the Irish Takeover Rules does not apply to the transaction from the date of the announcement of the transaction and therefore there is no longer a requirement to make dealing disclosures pursuant to Rule 8.

Statement Required by the Irish Takeover Rules

The directors of Allergan accept responsibility for the information contained in this communication relating to Allergan and the directors of Allergan and members of their immediate families, related trusts and persons connected with them. To the best of the knowledge and belief of the directors of Allergan (who have taken all reasonable care to ensure such is the case), the information contained in this communication for which they accept responsibility is in accordance with the facts and does not omit anything likely to affect the import of such information.

J.P. Morgan Limited (which conducts its UK investment banking business as J.P. Morgan Cazenove) (“J.P. Morgan”), which is authorised and regulated in the United Kingdom by the Financial Conduct Authority, is acting as financial adviser exclusively for Allergan and no one else in connection with the matters set out in this announcement and will not regard any other person as its client in relation to the matters in this announcement and will not be responsible to anyone other than Allergan for providing the protections afforded to clients of J.P. Morgan or its affiliates, nor for providing advice in relation to any matter referred to herein.

Morgan Stanley & Co. LLC acting through its affiliate, Morgan Stanley & Co. International plc, is financial advisor to Allergan and no one else in connection with the matters referred to in this announcement. In connection with such matters, Morgan Stanley & Co. LLC, Morgan Stanley & Co. International plc, each of their affiliates and each of their and their affiliates’ respective directors, officers, employees and agents will not regard any other person as their client, nor will they be responsible to any other person other than Allergan for providing the protections afforded to their clients or for providing advice in connection with the contents of this announcement or any other matter referred to herein.

Unless otherwise defined, capitalized terms used in this Statement Required by the Irish Takeover Rules shall have the meaning given to them in the transaction-related press release issued by Allergan and Pfizer on November 23, 2015.

NOT FOR RELEASE, PUBLICATION OR DISTRIBUTION, IN WHOLE OR IN PART, IN, INTO OR FROM ANY JURISDICTION WHERE TO DO SO WOULD CONSTITUTE A VIOLATION OF THE RELEVANT LAWS OR REGULATIONS OF SUCH JURISDICTION.