UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549  
 
   
   
 
   FORM 11-K    
   
   
 
       
   FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS
AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF
THE SECURITIES EXCHANGE ACT OF 1934  
 
   
    
 
 
(Mark One)
   
 
 X 
ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
 
   
   
 
  For the fiscal year ended December 31, 2015  
   
   
 
  OR  
   
   
 
 
   
TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
 
   
   
 
  For the transition period from _______ to _______  
   
   
 
  Commission file number 1-3619  
   
   
 
 
A.
Full title of the plan and the address of the plan, if different from that of the issuer named below:
 
   
   
 
  PFIZER SAVINGS PLAN
FOR EMPLOYEES RESIDENT IN PUERTO RICO
 
   
   
 
 
B.
Name of issuer of the securities held pursuant to the plan and the address of its principal executive office:
 
 
  PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NEW YORK 10017 
 

 


 
PFIZER SAVINGS PLAN FOR EMPLOYEES RESIDENT IN PUERTO RICO

Table of Contents

   
 
         Page
   
               1
   
FINANCIAL STATEMENTS
 
               2
               3
         4–14
   
 
SUPPLEMENTAL SCHEDULES*
 
             15
             16
             17
 
     *Note: Other schedules required by 29 CFR 2520.103‑10 of the Department of Labor’s Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974, as amended, have been omitted because they are not applicable.
 

 
Report of Independent Registered Public Accounting Firm

 
To the Savings Plan Committee
Pfizer Savings Plan for Employees Resident in Puerto Rico:
 
We have audited the accompanying statements of net assets available for plan benefits of the Pfizer Savings Plan for Employees Resident in Puerto Rico (the Plan) as of December 31, 2015 and 2014, and the related statements of changes in net assets available for plan benefits for the years then ended. These financial statements are the responsibility of the Plan's management. Our responsibility is to express an opinion on these financial statements based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in all material respects, the net assets available for plan benefits of the Plan as of December 31, 2015 and 2014, and the changes in net assets available for plan benefits for the years then ended, in conformity with U.S. generally accepted accounting principles.

The supplemental information in the accompanying Schedule H, Line 4i – Schedule of Assets (Held at End of Year) as of December 31, 2015 and Schedule H, Line 4j – Schedule of Reportable Transactions for the Year Ended December 31, 2015 has been subjected to audit procedures performed in conjunction with the audit of the Plan’s 2015 financial statements. The supplemental information is presented for the purpose of additional analysis and is not a required part of the financial statements but includes supplemental information required by the Department of Labor’s Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974. The supplemental information is the responsibility of the Plan’s management. Our audit procedures included determining whether the supplemental information reconciles to the financial statements or the underlying accounting and other records, as applicable, and performing procedures to test the completeness and accuracy of the information presented in the supplemental information. In forming our opinion on the supplemental information, we evaluated whether the supplemental information, including its form and content, is presented in conformity with the Department of Labor’s Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974.  In our opinion, the supplemental information in the accompanying Schedule H, Line 4i – Schedule of Assets (Held at End of Year) as of December 31, 2015 and Schedule H, Line 4j – Schedule of Reportable Transactions for the Year Ended December 31, 2015 is fairly stated in all material respects in relation to the 2015 financial statements as a whole.

 
/s/ KPMG LLP
 
 
Memphis, Tennessee
June 23, 2016
 
1

 
PFIZER SAVINGS PLAN FOR EMPLOYEES RESIDENT IN PUERTO RICO
STATEMENTS OF NET ASSETS AVAILABLE FOR PLAN BENEFITS
As of December 31, 2015 and 2014
    
   
December 31,
 
(thousands of dollars)
 
2015
   
2014
 
 
           
Assets
           
Investments, at fair value
           
Pfizer Inc. common stock
 
$
80,570
   
$
75,927
 
Other common stocks
   
-
     
3,178
 
Pfizer Inc. preferred stock
   
2,460
     
2,552
 
Common/collective trust funds
   
199,226
     
121,460
 
Mutual funds
   
16,620
     
93,203
 
                  Total investments, at fair value
   
298,876
     
296,320
 
                 
Receivables
               
Participant contributions
   
335
     
238
 
Company contributions
   
1,862
     
1,437
 
Notes receivable from participants
   
9,927
     
9,595
 
Interest and other
   
129
     
146
 
                  Total receivables
   
12,253
     
11,416
 
                 
Total assets
   
311,129
     
307,736
 
 
               
Liabilities
               
Investment management fees payable
   
-
     
2
 
 
               
Net assets available for plan benefits before adjustment
   
311,129
     
307,734
 
 
               
Adjustment from fair value to contract value for fully benefit-responsive investment contracts
   
(281
)
   
(1,212
)
                 
Net assets available for plan benefits
 
$
310,848
   
$
306,522
 
 
See accompanying Notes to Financial Statements.
 
2


PFIZER SAVINGS PLAN FOR EMPLOYEES RESIDENT IN PUERTO RICO
STATEMENTS OF CHANGES IN NET ASSETS AVAILABLE FOR PLAN BENEFITS
For the Years Ended December 31, 2015 and 2014
 
   
Year Ended December 31,
 
(thousands of dollars)
 
2015
   
2014
 
 
           
Additions/(reductions) to net assets attributed to
           
Investment income
           
Net appreciation in investments
 
$
1,521
   
$
10,306
 
Common stock dividends
   
2,741
     
2,630
 
Pfizer Inc. preferred stock dividends
   
77
     
85
 
Interest and dividend income from other investments
   
1,707
     
3,118
 
            Total investment income
   
6,046
     
16,139
 
Interest income from notes receivable from participants
   
405
     
404
 
Less: Investment management, redemption and loan fees
   
(88
)
   
(86
)
    Net investment and interest income 
   
6,363
     
16,457
 
 
               
Contributions
               
Participant
   
12,340
     
12,019
 
Company
   
5,812
     
5,357
 
Rollovers into the Plan
   
1,141
     
523
 
         Total contributions
   
19,293
     
17,899
 
                 
         Total additions
   
25,656
     
34,356
 
 
               
Deductions from net assets attributed to
               
    Benefits paid to participants
   
20,760
     
23,909
 
    Rollovers out of the Plan
   
570
     
262
 
         Total deductions
   
21,330
     
24,171
 
 
               
Net increase
   
4,326
     
10,185
 
                 
Net assets available for plan benefits
               
Beginning of year
   
306,522
     
296,337
 
End of year
 
$
310,848
   
$
306,522
 

See accompanying Notes to Financial Statements.

3


PFIZER SAVINGS PLAN FOR EMPLOYEES RESIDENT IN PUERTO RICO
Notes to Financial Statements


1.
Description of the Plan

The following description of the Pfizer Savings Plan for Employees Resident in Puerto Rico (the Plan) provides only general information. Participants should refer to the Plan document for a more complete description of the Plan’s provisions.
 
General

The Plan is a defined contribution plan. Participation in the Plan is open to any employee of Pfizer Pharmaceuticals LLC (the Company or Plan Sponsor) or an affiliate which has, with the consent of the Plan Sponsor or Pfizer Inc. (the Parent), adopted the Plan and who is included within a group or class designated by the Plan Sponsor as set forth in the Plan document. The Plan is subject to the provisions of the Employee Retirement Income Security Act of 1974, as amended (ERISA), and the New Puerto Rico Internal Revenue Code, Act No. 1 of January 31, 2011, as amended (the Puerto Rico Code).

Plan Administration

The Plan is administered by the Savings Plan Committee of the Parent (the Plan Administrator), a named fiduciary of the Plan. The Plan Administrator monitors and reports on (i) the selection and termination of the trustee, custodian, investment managers, and other service providers to the Plan, and (ii) the investment activity and performance of the Plan.

Administrative Costs

In general, costs and expenses of administering the Plan are paid and absorbed by the Plan or the Plan Sponsor. The Plan’s administrative expenses may be paid for through offsets and/or payments associated with one or more of the Plan’s investment options. Investment management or related fees associated with certain investment fund options, fees associated with loans and in‑service withdrawals (for active participants), and check fees are paid by participants.

Contributions

Participants may contribute (i) 1% to 20% of their eligible compensation on a before-tax basis, up to the maximum before-tax amount permitted by the Puerto Rico Code; and (ii) 1% to 10% of their eligible compensation on an after-tax basis. For all participants, contributions of up to 3% of eligible compensation are matched 100% by the Company and the next 3% are matched 50% by the Company. Participant contributions in excess of 6% are not matched.

Effective April 1, 2014, Company matching contributions are deposited into the Plan each quarter, rather than on each pay date. In addition, generally participants must be actively employed on the last day of the quarter to receive the match; however, if the participant separates from the Company prior to the last day of the quarter due to retirement (defined as age 55 with 10 years of service or age 65), death, or disability, such participant may still receive the matching contribution. In January 2015, the Company funded the fourth quarter 2014 Company matching contributions in the amount of approximately $1.2 million. In January 2016, the Company funded the fourth quarter 2015 Company matching contributions in the amount of approximately $1.3 million.

Effective January 1, 2015, Company matching contributions are invested according to each participant’s investment election for his or her contributions. Prior to January 1, 2015, Company matching contributions were directed to the Pfizer Stock Match Fund. This change did not affect any existing holdings in the Pfizer Stock Match Fund, only future investment direction. Pfizer, Inc. common stock will continue to be offered as an investment option but the Company will no longer be directing its matching contributions to this investment.

4


Total combined before-tax and after-tax contributions may not exceed 20% of a participant’s eligible compensation, but total after-tax contributions, including spillover from before-tax contributions, cannot exceed 10% of a participant’s eligible compensation. Contributions are subject to certain legal limits set forth by the Puerto Rico Department of the Treasury and the Puerto Rico Code.

The Plan includes a retirement savings contribution (RSC) for employees hired, rehired, or transferred from certain positions on or after January 1, 2011 who are not eligible for the Pfizer Consolidated Pension Plan for Employees Resident in Puerto Rico, a Company sponsored defined benefit plan. On May 8, 2012, the Company announced to employees that as of January 1, 2018, the Company will transition its U.S. and Puerto Rico employees from its defined benefit plans to an enhanced defined contribution savings plan. The RSC provides an additional annual employer-provided contribution based on age and service and a participant is 100% vested after 3 years of credited service. In February and April 2015, the Company funded the RSC for Plan year 2014 in the amounts of approximately $248,000 and $24,000, respectively, of which $70,000 was funded by the usage of forfeited amounts. In February 2016, the Company funded the RSC for Plan year 2015 in the amount of approximately $573,000, of which no forfeited amounts were used.

Participant Accounts

Each participant's account is credited with the participant's contributions, the Company's contributions, and an allocation of Plan earnings/(losses). Allocations are based on participants’ account balances, as defined in the Plan.

Vesting

Participants are immediately 100% vested in their contributions and all Company contributions with the exception of the RSC. For the RSC, participants are 100% vested after 3 years of credited service.

Forfeited Amounts

Forfeited balances of terminated participants’ nonvested accounts are generally used to reduce future Company contributions. At December 31, 2015 and 2014, the forfeited amounts available to reduce future Company contributions totaled approximately $31,000 and $77,000, respectively.

Rollovers into the Plan

Participants may elect to rollover one or more account balances from Pfizer sponsored or other qualified plans into the Plan.

Investment Options

Nonparticipant-Directed Funds –

Pfizer Stock
Match Fund
This fund holds investments in the common stock of Pfizer Inc. Prior to January 1, 2015, Company matching contributions were directed to this fund. See Note 1, Description of the Plan: Contributions, for additional information.
 
All participants can diversify 100% of their investments in the Pfizer Stock Match Fund into any of the other available investment funds at any time.
 
The fund targets a cash position of 0.25% of the fund balance for purposes of liquidity. The cash position may vary day to day.
     
Pfizer
Preferred
Stock Fund
This fund holds investments in the preferred stock of Pfizer Inc. which were allocated to participants in the Pharmacia Savings Plan for Employees Resident in Puerto Rico before the merger of that plan into the Plan on December 31, 2009. Dividends paid to a participant’s Pfizer Preferred Stock Fund account are substituted for an allocation of Pfizer Inc. common stock.
 
5

 
Participant-Directed Funds – Each participant in the Plan elects to have his or her contributions invested in any one or combination of investment funds in the Plan. Transfers between funds must be made in whole percentages or dollar amounts. Based on the investment option, certain short-term redemption fees or restrictions may apply. Any contributions for which the participant does not provide investment direction are invested in the participant’s qualified default investment alternative fund based on the participant’s year of birth.

The Plan's trust agreement provides that any portion of any of the investment funds may, pending its permanent investment or distribution, be invested in short-term investments.

Effective January 1, 2015, State Street Global Advisors was hired as both the Section 3(21) independent fiduciary and Section 3(38) investment manager, as defined by ERISA, to oversee the common and preferred Company stock funds.

Eligibility

All employees of the Company who are employed within the Commonwealth of Puerto Rico are eligible to enroll in the Plan on their date of hire, except for certain employees who (i) are covered by a collective bargaining agreement and have not negotiated to participate in the Plan or (ii) are employed by a unit not designated for participation in the Plan.

Notes Receivable from Participants

Participants may borrow from their account balances with the interest rate set at 1% above the prime rate. The minimum loan is $1,000 and the maximum amount is the lesser of (i) 50% of the vested account balance reduced by any current outstanding loan balance, or (ii) $50,000, reduced by the current outstanding loan balance. Loans must be repaid within five years, unless the funds are used to purchase a primary residence. Primary residence loans must be repaid within 15 years. Interest rates on outstanding loans ranged from 4.25% to 9.50% and 4.00% to 9.50% at December 31, 2015 and 2014, respectively.

Interest paid by the participant is credited to the participant’s account. Interest income from notes receivable from participants is recorded by the trustee as earned in the investment funds in the same proportion as the original loan issuance. Repayments may not necessarily be made to the same fund from which the amounts were borrowed. Repayments are credited to the applicable funds based on the participant’s investment elections at the time of repayment.

In the event of termination, participants will have 90 days to repay the outstanding loan balance before it is considered a distribution and subject to ordinary income tax in the year it is considered distributed. In addition, a 10% excise tax will generally apply if the participant is younger than age 59½ at the time the distribution occurs.

Payment of Benefits

Upon separation from service, retirement, or total and permanent disability, a participant is entitled to receive the full value of their account balance in the form of a lump sum distribution. A participant generally may elect to receive his or her account balance at any time up to the later of 13 months after termination or age 65, subject to the provisions of the Plan. In the event of a participant's death, a spouse beneficiary generally may elect an immediate lump sum payment or defer payments until the later of 13 months from the date of death or when the participant would have reached age 65. A non-spouse beneficiary generally may elect an immediate lump sum payment or defer payment until 13 months from the date of the participant's death.

In-Service Withdrawals

Participants in the Plan may make in-service or hardship withdrawals from their account balances, subject to the provisions of the Plan.

2.
Summary of Significant Accounting Policies

Basis of Accounting

The financial statements of the Plan are prepared on the accrual basis of accounting.
 
6

 
Investment contracts held by a defined contribution plan are required to be reported at fair value. However, contract value is the relevant measurement attribute for that portion of the net assets available for benefits of a defined contribution plan attributable to fully benefit-responsive investment contracts because contract value is the amount participants would receive if they were to initiate permitted transactions under the terms of the Plan. As required, the accompanying statements of net assets available for plan benefits present the fair value of the investment contracts, as well as the adjustment of the fully benefit-responsive investment contracts from fair value to contract value. The statements of changes in net assets available for plan benefits are prepared on a contract value basis.

Use of Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (U.S. GAAP) requires Plan management to make estimates and assumptions that affect the reported amounts of assets and liabilities and changes therein, and disclosure of contingent assets and liabilities. Actual results could differ from those estimates.

Investment Valuation and Income Recognition

Common stock is valued at the closing market price on the last business day of the year. Mutual funds are recorded at fair value based on the closing market prices obtained from national exchanges of the underlying investments of the respective fund as of the last business day of the year. Common/collective trust funds (CCTs), except for the investment in the T. Rowe Price Stable Value Common Trust Fund, are stated at redemption value as determined by the trustees of such funds based upon the underlying securities stated at fair value. The Plan has the ability to redeem its investments at the NAV at the valuation date. There are no significant restrictions, redemption terms, or holding periods which would limit the ability of the Plan or the participants to transact at the NAV. The T. Rowe Price Stable Value Common Trust Fund represents a common/collective trust fund with an underlying investment in Guaranteed Investment Contracts (GICs), Bank Investment Contracts (BICs), Synthetic Investment Contracts (SICs), and Separate Account Contracts (SACs), collectively, investment contracts. The investment contracts within the T. Rowe Price Stable Value Common Trust Fund are reported at fair value by the issuer insurance companies and banks with an appropriate adjustment to report such contracts at contract value because these investments are fully benefit-responsive. See Note 5, Investment Contracts, for additional information.

Pfizer Inc. preferred stock provides dividends at the annual rate of 6.25% and is convertible at the holder’s option into 2.57487 shares of Pfizer Inc. common stock. The preferred stock may also be redeemed by Pfizer Inc. at a per-share equivalent stated value of $40.30. Pfizer Inc. preferred stock is valued using the higher of the per-share equivalent stated value of $40.30 or the quoted market price of Pfizer Inc. common stock multiplied by 2.57487 on the last business day of the Plan year (preferred stock share balances maintained by the Plan’s trustee and recordkeeper are on a basis equal to a multiple of 1,000 of the share balance and one-thousandth of the $40,300 stated value). Pfizer Inc. preferred stock was valued at $83.12 per share and $80.21 per share at December 31, 2015 and 2014, respectively, based on the closing Pfizer Inc. common stock price of $32.28 per share and $31.15 per share on December 31, 2015 and 2014, respectively.

See Note 7, Fair Value Measurements, for additional information regarding the fair value of the Plan’s investments.

Purchases and sales of securities are recorded on a trade-date basis. Dividend income is recorded on the ex-dividend date. Interest income is recorded as earned.

The Plan presents, in the statements of changes in net assets available for plan benefits, the net appreciation in the value of its investments which consists of the realized and unrealized gains and losses on those investments and the change in contract value of the fund holding investments in GICs, BICs, SICs, and SACs. Realized gains and losses on sales of investments represent the difference between the net proceeds and the cost of the investments (average cost if less than the entire investment is sold). Unrealized gains and losses on investments represent the difference between the cost of the investments and their fair value at the end of the year.

Notes Receivable from Participants

Notes receivable from participants, which are subject to various interest rates, are recorded at amortized cost.

7

 
Payment of Benefits

Benefits are recorded when paid.

Recently Issued Accounting Standards

In May 2015, the Financial Accounting Standards Board issued Accounting Standards Update (ASU) No. 2015-07, Fair Value Measurement (Topic 820): Disclosures for Investments in Certain Entities That Calculate Net Asset Value per Share (or Its Equivalent). The amendments in the ASU remove the requirement to categorize within the fair value hierarchy investments whose fair values are measured using the net asset value per share (or its equivalent) as a practical expedient. Further, the new guidance removes certain disclosure requirements for investments measured using the net asset value per share practical expedient. ASU No. 2015-07 is effective for annual reporting periods beginning after December 15, 2015. The Plan Sponsor is currently evaluating the impact of ASU No. 2015-07.

In July 2015, the FASB issued ASU No. 2015-12, Plan Accounting: Defined Benefit Pension Plans (Topic 960), Defined Contribution Pension Plans (Topic 962), Health and Welfare Benefit Plans (Topic 965): (Part I) Fully Benefit-Responsive Investment Contracts, (Part II) Plan Investment Disclosures, (Part III) Measurement Date Practical Expedient. Part I eliminates the requirements to measure the fair value of fully benefit-responsive investment contracts and to provide certain disclosures. Contract value is now the only required measure for fully benefit-responsive investment contracts. Part II eliminates the requirements to disclose individual investments that represent 5 percent or more of net assets available for benefits and the net appreciation or depreciation in fair value of investments by general type. Part II also simplifies disclosures of the level of disaggregation of investments that are measured using fair value. Plans will continue to disaggregate investments that are measured using fair value by general type; however, plans are no longer required to also disaggregate investments by nature, characteristics and risks for disclosure purposes. Further, the disclosure of information about fair value measurements shall be provided by general type of plan asset. Part III is not applicable to the Plan. The ASU is effective for fiscal years beginning after December 15, 2015, with early adoption permitted. The Plan Sponsor is currently evaluating the impact of ASU No. 2015-12

3.
Tax Status

The Puerto Rico Department of the Treasury has determined and informed the Plan Sponsor by letter dated May 28, 2008 that the Plan and related trust are designed in accordance with the applicable sections of the Puerto Rico Code. The Plan has been amended since receiving the determination letter. However, the Company's counsel believes the Plan is currently designed and being operated in compliance with the applicable requirements of the Puerto Rico Code. Accordingly, no provision has been made for Puerto Rico income taxes in the accompanying financial statements.

U.S. GAAP requires Plan management to evaluate tax positions taken by the Plan and recognize a tax liability (or asset) if the Plan has taken an uncertain position that more likely than not would not be sustained upon examination by the Puerto Rico Department of the Treasury. The Company’s counsel has confirmed that there are no uncertain positions taken that would require recognition of a liability (or asset) or disclosure in the financial statements. The Plan is subject to routine audits by taxing jurisdictions; however, there are currently no audits for any tax periods in progress. The Plan Administrator believes it is generally no longer subject to income tax examinations for years prior to 2012.

8


4.
Investments

The fair value of individual investments that represented 5% or more of the Plan's net assets available for plan benefits were as follows: 

   
December 31,
 
(thousands of dollars)
 
2015
   
2014
 
             
Pfizer Inc. Common Stock*
 
$
80,570
   
$
75,927
 
T. Rowe Price Stable Value Common Trust Fund**
   
71,463
     
74,300
 
NTGI – S&P 500 Index Fund
   
36,253
     
28,929
 
Fidelity Large Cap Growth Fund***
   
17,817
     
14,971
 

  *
Includes 1,238,773 nonparticipant-directed shares and 1,257,198 participant-directed shares at December 31, 2015 and 1,297,698 nonparticipant-directed shares and 1,139,783 participant-directed shares at December 31, 2014.

  **
T. Rowe Price Stable Value Common Trust Fund, at contract value, was approximately $71.2 million and $73.1 million at December 31, 2015 and 2014, respectively.
   
  ***
Investment did not represent 5% or more of the Plan’s net assets available for plan benefits as of December 31, 2014.

The Plan's investments (including gains and losses on investments sold, as well as held during the year) appreciated/(depreciated) in value as follows:

   
Year Ended December 31,
 
(thousands of dollars)
 
2015
   
2014
 

Net appreciation/(depreciation) in investments
           
Common stock
 
$
2,923
   
$
1,669
 
Pfizer Inc. preferred stock
   
97
     
41
 
Mutual funds
   
(1,375
)
   
4,258
 
Common/collective trust funds
   
(124
)
   
4,338
 
         Net appreciation in investments
 
$
1,521
   
$
10,306
 
 
5.
Investment Contracts

Participants in the Plan have a stable value investment option that invests in the T. Rowe Price Stable Value Common Trust Fund, which is a collective trust fund that invests primarily in fully benefit-responsive contracts such as GICs, BICs, SICs, and SACs. The contract value of the investment contracts represents contributions made under the contract and related earnings offset by participant withdrawals. There are no reserves against contract value for credit risk of the contract issuers or otherwise.

At December 31, 2015 and 2014, the contract value of the Plan’s investments in the T. Rowe Price Stable Value Common Trust Fund was approximately $71.2 million and $73.1 million, respectively. The average portfolio yields for the years ended December 31, 2015 and 2014 for the T. Rowe Price Stable Value Common Trust Fund were 1.99% and 1.83%, respectively. The crediting interest rates for the years ended December 31, 2015 and 2014 were 2.13% and 2.29%, respectively.

Traditional investment contracts, such as GICs and BICs, provide for a fixed return on principal invested for a specified period of time. The issuer of a traditional contract is a financially responsible counterparty, typically an insurance company, bank, or other financial services institution. The issuer accepts a deposit from a benefit plan or collective trust fund and purchases investments, which are held by the issuer. The issuer is contractually obligated to repay principal and interest at the stated coupon rate to the benefit plan or collective trust fund and guarantees liquidity at contract value prior to maturity for routine permitted participant-initiated withdrawals from a stable value fund that holds these investment contracts. "Permitted participant-initiated withdrawals" refers to withdrawals from the stable value fund which directly result from participant transactions allowed by a benefit plan, such as participant withdrawals for benefits, loans, or transfers to other funds or trusts within the benefit plan.
 
9

 
In contrast to traditional investment contracts, the investments underlying a synthetic structure are owned by a benefit plan or collective trust fund. SICs consist of a portfolio of underlying assets owned by a benefit plan or collective trust fund and a wrap contract issued by a financially responsible third party, typically an insurance company, bank, or other financial services institution. The issuer of the wrap contract provides for unscheduled withdrawals from the contract at contract value, regardless of the value of the underlying assets, in order to fund routine permitted participant-initiated withdrawals from a stable value fund. SICs provide for a variable crediting rate, which typically resets at least quarterly, and the issuer of the wrap contract provides assurance that future adjustments to the crediting rate cannot result in a crediting rate less than zero.

SACs share certain attributes of both traditional and synthetic investment contracts. A SAC is a contract with a financially responsible counterparty, typically an insurance company. The issuer guarantees liquidity at contract value for permitted participant-initiated withdrawals from the collective trust fund and provides for a variable crediting rate, not less than zero, based on performance of an underlying portfolio of investments. The issuer accepts a deposit of cash and/or securities from the collective trust fund to create the underlying fixed income portfolio. The underlying portfolio holdings are owned by the issuer but are required to be segregated in a separate account and are designed to be protected from the claims of the issuer’s general creditors in the event of issuer insolvency. As with a SIC, to the extent the portfolio underlying a SAC is insufficient to cover payment obligations under the contract, the issuer is contractually obligated to make such payments in full. The SAC provides that gains and losses on the underlying portfolio accrue to the benefit of the trust. SACs have no stated maturity but may be discontinued by either party subject to any notice period under the terms of the SAC.

The crediting rate is based, in part, on the relationship between the contract value and the market value of the underlying assets, as well as previously realized gains and losses on underlying assets. The crediting rate will generally reflect, over time, movements in prevailing interest rates. However, at times the crediting rate may be more or less than prevailing rates or the actual income earned on the underlying assets. In most cases, realized and unrealized gains and losses on the underlying investments are not reflected immediately in the net assets of a stable value fund, but rather are amortized either over the time to maturity or the duration of the underlying investments, through adjustments to the future interest crediting rate.

The existence of certain conditions can limit a benefit plan's or collective trust fund’s ability to transact at contract value with the issuers of its investment contracts. Specifically, any event outside the normal operation of a benefit plan or collective trust which causes a withdrawal from an investment contract may result in a contract value adjustment with respect to such withdrawal. Examples of such events include, but are not limited to, partial or complete legal termination of the plan or collective trust fund, tax disqualification, certain plan or trust amendments if issuers' consent is not obtained, improper communications to participants, group terminations, group layoffs, early retirement programs, mergers, sales, spin-offs, and bankruptcy. The Plan Sponsor does not believe the occurrence of any such event is probable.

In addition to the limitations noted above, issuers of investment contracts have certain rights to terminate a contract and settle at an amount which differs from contract value. For example, certain breaches by a benefit plan or the investment manager of their obligations, representations, or warranties under the terms of an investment contract can result in its termination at market value, which may differ from contract value. Investment contracts may also provide for termination with no payment obligation from the issuer if the performance of the contract constitutes a prohibited transaction under ERISA or other applicable law. SICs and SACs may also provide issuers with the right to reduce contract value in the event an underlying security suffers a credit event or terminate the contract in the event certain investment guidelines are materially breached and not cured.

10


6.
Nonparticipant-Directed Investments

Information about the net assets and significant components of the changes in net assets relating to the nonparticipant-directed investments in the Pfizer Stock Match Fund and the Pfizer Preferred Stock Fund is as follows:

   
As of December 31,
 
(thousands of dollars)
 
2015
   
2014
 
             
Net assets
           
Investments, at fair value
           
Pfizer Inc. common stock
 
$
39,988
   
$
40,423
 
Pfizer Inc. preferred stock
   
2,460
     
2,552
 
Common/collective trust funds
   
211
     
67
 
       Total investments, at fair value
   
42,659
     
43,042
 
Receivables
               
Company contributions
   
1,289
     
1,234
 
                 
Net assets available for plan benefits
 
$
43,948
   
$
44,276
 
                 
                 
   
Year Ended December 31,
 
(thousands of dollars)
   
2015
     
2014
 
 
               
Changes in net assets
               
Investment income
               
Net appreciation in investments
 
$
1,576
   
$
737
 
Pfizer Inc. common stock dividends
   
1,431
     
1,354
 
Pfizer Inc. preferred stock dividends
   
77
     
85
 
Total investment income
   
3,084
     
2,176
 
Less:  Investment management, redemption and loan fees
   
(15
)
   
(16
)
Net investment and interest income
   
3,069
     
2,160
 
                 
Contributions, benefits paid and transfers
               
Company contributions
   
1,288
     
5,147
 
Benefits paid to participants
   
(3,254
)
   
(4,428
)
Transfers to participant-directed investments
   
(1,431
)
   
(2,108
)
Total contributions, benefits paid and transfers
   
(3,397
)
   
(1,389
)
                 
Net (decrease)/increase
   
(328
)
   
771
 
                 
Net assets available for plan benefits
               
Beginning of year
   
44,276
     
43,505
 
End of year
 
$
43,948
   
$
44,276
 
 
7.
Fair Value Measurements
 
The framework for measuring fair value provides a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. There are three levels of inputs to fair value measurements - Level 1 meaning the use of quoted prices for identical instruments in active markets; Level 2 meaning the use of quoted prices for similar instruments in active markets or quoted prices for identical or similar instruments in markets that are not active or are directly or indirectly observable; and Level 3 meaning the use of unobservable inputs.
 
11

 
See Note 2, Summary of Significant Accounting Policies: Investment Valuation and Income Recognition, for information regarding the methods used to determine the fair value of the Plan’s investments. These methods may produce a fair value calculation that may not be indicative of net realizable value or reflective of future fair values. Furthermore, while the Plan believes its valuation methods are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in a different fair value measurement at the reporting date.

The following tables set forth by level, within the fair value hierarchy, the Plan’s investments at fair value as of December 31, 2015 and 2014:

(thousands of dollars)
 
Investments at fair value as of December 31, 2015
 
   
Level 1
   
Level 2
   
Level 3
   
Total
 
Common/collective trusts
                       
   US large cap equity
 
$
-
   
$
57,420
   
$
-
   
$
57,420
 
   US small/mid cap equity
   
-
     
19,212
     
-
     
19,212
 
   Fixed income
   
-
     
84,858
     
-
     
84,858
 
   Non-US equity
   
-
     
139
     
-
     
139
 
   Retirement target date
   
-
     
37,597
     
-
     
37,597
 
     
-
     
199,226
             
199,226
 
Mutual funds
                               
   US small/mid cap equity
   
3,088
     
-
     
-
     
3,088
 
   Non-US equity
   
13,532
     
-
     
-
     
13,532
 
     
16,620
     
-
     
-
     
16,620
 
                                 
Pfizer Inc. common stock
   
80,570
     
-
     
-
     
80,570
 
Pfizer Inc. preferred stock
   
-
     
2,460
     
-
     
2,460
 
                                 
Total investments at fair value
 
$
97,190
   
$
201,686
   
$
-
   
$
298,876
 


(thousands of dollars)
 
Investments at fair value as of December 31, 2014
 
   
Level 1
   
Level 2
   
Level 3
   
Total
 
Common/collective trusts
                       
   US large cap equity
 
$
-
   
$
28,929
   
$
-
   
$
28,929
 
   US small/mid cap equity
   
-
     
4,037
     
-
     
4,037
 
   Fixed income
   
-
     
88,494
     
-
     
88,494
 
     
-
     
121,460
             
121,460
 
Mutual funds
                               
   US large cap equity
   
14,971
     
-
     
-
     
14,971
 
   US small/mid cap equity
   
26,195
     
-
     
-
     
26,195
 
   Non-US equity
   
16,175
     
-
     
-
     
16,175
 
   Retirement target date
   
35,862
     
-
     
-
     
35,862
 
     
93,203
     
-
     
-
     
93,203
 
                                 
Pfizer Inc. common stock
   
75,927
     
-
     
-
     
75,927
 
Other common stocks
   
3,178
     
-
     
-
     
3,178
 
Pfizer Inc. preferred stock
   
-
     
2,552
     
-
     
2,552
 
                                 
Total investments at fair value
 
$
172,308
   
$
124,012
   
$
-
   
$
296,320
 
 
12

 
8.
Related Party Transactions and Party-In-Interest Transactions

Banco Popular de Puerto Rico, the trustee of the Plan, is deemed a party-in-interest and a related party. Northern Trust manages investments in its sponsored funds and, therefore, is deemed a party-in-interest and a related party. Fidelity manages investments in its sponsored funds and, therefore, is deemed a party-in-interest and a related party. The Plan also invests in shares of the Parent; therefore, these transactions qualify as party-in-interest transactions.

9.
Plan Termination

Although it has not expressed any intent to do so, the Company has the right under the Plan to discontinue its contributions at any time and to terminate the Plan subject to the provisions of ERISA. In the event of termination of the Plan, each participant shall be entitled to the full value of his or her account balance as though he or she had retired as of the date of such termination. No part of the invested assets established pursuant to the Plan will at any time revert to the Company, except as otherwise permitted under ERISA.

10.
Risks and Uncertainties

Investment securities, including Pfizer Inc. common and preferred stock, are exposed to various risks, such as interest rate, market, and credit risks. Due to the level of risk associated with certain investment securities, it is at least reasonably possible that changes in their fair values will occur in the near term and that such changes could materially affect participants' account balances and the amounts reported in the statements of net assets available for plan benefits.

11.
Reconciliation of Financial Statements to Form 5500

Amounts allocated to withdrawing participants are recorded as benefits paid on Form 5500 for benefit claims that have been processed and approved for payment prior to December 31st but not yet paid as of that date. Deemed distributions, representing withdrawing participants with outstanding loan balances for which no post-default payment activity has occurred, are not reported on Form 5500 in net assets available for plan benefits. Also, investments in the T. Rowe Price Stable Value Common Trust Fund are reported on Form 5500 at fair value, whereas the net assets available for plan benefits in the financial statements report such investments at contract value.

The following is a reconciliation of net assets available for plan benefits per the financial statements to the Form 5500:

   
December 31,
 
(thousands of dollars)
 
2015
   
2014
 
             
Net assets available for plan benefits per the financial statements
 
$
310,848
   
$
306,522
 
Adjustment of T. Rowe Price Stable Value Common Trust Fund from contract value to fair value
   
281
     
1,212
 
Amounts allocated to withdrawing participants
   
(2
)
   
(19
)
Deemed distributions
   
(392
)
   
(371
)
Net assets available for plan benefits per Form 5500
 
$
310,735
   
$
307,344
 


13

 
The following is a reconciliation of benefits paid to participants, including rollovers, per the financial statements to the Form 5500:

   
Year Ended December 31,
 
(thousands of dollars)
 
2015
   
2014
 
             
 
           
Benefits paid to participants, including rollovers, per the financial statements
 
$
21,330
   
$
24,171
 
Amounts allocated to withdrawing participants and deemed distributions at end of year
   
394
     
390
 
Amounts allocated to withdrawing participants and deemed distributions at beginning of year
   
(390
)
   
(297
)
Benefits paid to participants, including rollovers, per Form 5500
 
$
21,334
   
$
24,264
 

The following is a reconciliation of net appreciation in investments per the financial statements to the Form 5500:

   
Year Ended December 31,
 
(thousands of dollars)
 
2015
   
2014
 
             
Net appreciation in investments per the financial statements
 
$
1,521
   
$
10,306
 
Adjustment of T. Rowe Price Stable Value Common Trust Fund from contract value to fair value at end of year
   
281
     
1,212
 
Adjustment of T. Rowe Price Stable Value Common Trust Fund from contract value to fair value at beginning of year
   
(1,212
)
   
(1,121
)
Net appreciation in investments per Form 5500
 
$
590
   
$
10,397
 
 
12.
Subsequent Events

The Plan Sponsor has evaluated subsequent events from the statement of net assets available for plan benefits date through June 23, 2016, the date at which the financial statements were available to be issued, and determined there were no additional items to disclose.
 
14

 
PFIZER SAVINGS PLAN
FOR EMPLOYEES RESIDENT IN PUERTO RICO
SCHEDULE H, LINE 4i - SCHEDULE OF ASSETS (HELD AT END OF YEAR)
As of December 31, 2015
(thousands of dollars)
 
                                 
   
Identity of Issue, Borrower, Lessor,
or Similar Party
Description of 
Investment
Rate
of
Interest
Maturity
Date 
   
 Number of
 Shares or
 Units
      Cost       
Current
Value 
 
                                 
*
Pfizer Inc
Common stock
       
2,495,971
   
$
60,291
   
$
80,570
 
                                 
*
Pfizer Inc. Preferred Stock
Preferred stock
       
29,593
     
1,192
     
2,460
 
                                 
*
NTGI – S&P 500 Index Fund
Collective trust fund
       
5,404
     
26,509
     
36,253
 
*
NTGI – Russell 2000 Small Cap Index Fund
Collective trust fund
       
3,844
     
5,901
     
5,926
 
*
NTGI – Collective Government Short-Term
                             
 
Investment Fund
Collective trust fund
       
922,419
     
923
     
923
 
 
BlackRock Mid Cap Equity Index Fund
Collective trust fund
       
211,063
     
14,268
     
13,286
 
 
BlackRock US Debt Index Fund
Collective trust fund
       
287,240
     
8,393
     
9,249
 
 
BlackRock TIPS Index Fund
Collective trust fund
       
248,523
     
3,241
     
3,223
 
 
BlackRock International Index Fund
Collective trust fund
       
13,478
     
155
     
139
 
*
Fidelity Large Cap Growth Fund
Collective trust fund
       
1,372,642
     
17,271
     
17,817
 
 
Boston Partners Large Cap Value Fund
Collective trust fund
       
206,059
     
3,492
     
3,350
 
 
T. Rowe Price Stable Value Common Trust Fund
Collective trust fund
       
71,182,003
     
71,182
     
71,463
 
 
Vanguard Target Retirement Income Fund
Collective trust fund
       
92,425
     
3,470
     
3,415
 
 
Vanguard Target Retirement 2015 Fund
Collective trust fund
       
33,759
     
1,409
     
1,376
 
 
Vanguard Target Retirement 2020 Fund
Collective trust fund
       
202,206
     
8,776
     
8,549
 
 
Vanguard Target Retirement 2025 Fund
Collective trust fund
       
50,843
     
2,269
     
2,204
 
 
Vanguard Target Retirement 2030 Fund
Collective trust fund
       
299,182
     
13,715
     
13,299
 
 
Vanguard Target Retirement 2035 Fund
Collective trust fund
       
55,990
     
2,629
     
2,548
 
 
Vanguard Target Retirement 2040 Fund
Collective trust fund
       
111,236
     
5,322
     
5,124
 
 
Vanguard Target Retirement 2045 Fund
Collective trust fund
       
18,215
     
871
     
839
 
 
Vanguard Target Retirement 2050 Fund
Collective trust fund
       
2,919
     
139
     
134
 
 
Vanguard Target Retirement 2055 Fund
Collective trust fund
       
2,350
     
112
     
109
 
 
Total common/collective trust funds
                 
190,047
     
199,226
 
                                 
                                 
 
T. Rowe Price Small Cap Stock Fund
Mutual fund
       
166,575
     
3,366
     
3,088
 
 
Dodge & Cox International Fund
Mutual fund
       
300,661
     
10,729
     
10,968
 
 
Oppenheimer Developing Markets Fund
Mutual fund
       
85,511
     
2,856
     
2,564
 
 
Total mutual funds
                 
16,951
     
16,620
 
                                 
 
Total investments
                         
298,876
 
                                 
*
Notes receivable from participants
Interest Rates: 4.25% - 9.50%
                     
9,927
 
 
Maturity Dates: 2016- 2028 
                         
                                 
 
Total 
                       
$
308,803
 
                                 
 
* Party-in-interest as defined by ERISA                              
                                 
.
See accompanying report of independent registered public accounting firm                        
 
15

 
PFIZER SAVINGS PLAN
FOR EMPLOYEES RESIDENT IN PUERTO RICO
SCHEDULE H, LINE 4j - SCHEDULE OF REPORTABLE TRANSACTIONS
 
Year ended December 31, 2015
 
(thousands of dollars)
 
 
 
 
                             
                         
Current value
       
                         
of asset on
       
Identity of
 
Description
 
Purchase
   
Selling
   
Cost
   
transaction
   
Net gain/
 
party involved
 
of asset
 
price
   
price
   
of asset
   
date
   
(loss)
 
 
Pfizer Inc.*
 
 
Common stock –
6 acquisitions
 
$
3,623
   
$
-
   
$
3,623
   
$
3,623
   
$
-
 
                                             
Pfizer Inc.*
 
 
Common stock –
91 dispositions
   
-
     
5,630
     
3,897
     
5,630
     
1,733
 
                                             
NTGI Collective Government
Short-Term Investment Fund*
 
Collective trust fund shares –
67 purchases
   
6,474
     
-
     
6,474
     
6,474
     
-
 
                                             
NTGI Collective Government
Short-Term Investment Fund*
 
Collective trust fund shares –
183 sales
   
-
     
6,450
     
6,450
     
6,450
     
-
 
                                             
                                             
                                             
                                             
*  Party-in-interest as defined by ERISA
                                       
                                             
See accompanying report of independent registered public accounting firm.
                         
 

16

 
SIGNATURE
 
Pursuant to the requirements of the Securities Exchange Act of 1934, the members of the Savings Plan Committee have duly caused this annual report to be signed on its behalf by the undersigned thereunto duly authorized.
 
 
PFIZER SAVINGS PLAN FOR EMPLOYEES RESIDENT IN PUERTO RICO
 
   
 
By: /s/ Brian McMahon
 
   
 
   
 
Brian McMahon
 
Member, Savings Plan Committee
 
Date: June 23, 2016
 
17