UNITED STATES
 
SECURITIES AND EXCHANGE COMMISSION
 
Washington, D.C. 20549
 
FORM 11-K
 
(Mark One)
 
 
ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2017
 
OR
 
 
ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from _____ to _____
 
Commission File Number 000-03683
 
Full title of the plan and the address of the plan, if different from that of the issuer named below:
 
Trustmark 401(k) Plan
 
Name of issuer of the securities held pursuant to the plan and the address of its principal executive office:

 
TRUSTMARK CORPORATION
 
248 E. Capitol Street
 
Jackson, Mississippi 39201
 


 
 
 
 
 
 
 
 
 
 
TRUSTMARK 401(k) PLAN
Jackson, Mississippi

Audited Financial Statements
Years Ended December 31, 2017 and 2016
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

CONTENTS

   
1-2
   
   
Audited Financial Statements
 
   
3
   
4
   
5 – 13
   
Supplemental Schedule
 
   
14
   

Note:  Supplemental schedules required by the Employee Retirement Income Security Act of 1974 not included herein are deemed not applicable to the Trustmark 401(k) Plan.
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

The Associates Benefits Committee and Participants
Trustmark 401(k) Plan
Jackson, Mississippi

Opinion on the Financial Statements
 
We have audited the accompanying statements of net assets available for benefits of the Trustmark 401(k) Plan (the Plan) as of December 31, 2017 and 2016, the related statements of changes in net assets available for benefits for the years then ended, and the related notes (collectively, the financial statements). In our opinion, the financial statements present fairly, in all material respects, the net assets available for benefits of the Plan as of December 31, 2017 and 2016, and the changes in net assets available for benefits for the years then ended, in conformity with accounting principles generally accepted in the United States of America.
 
Basis for Opinion
 
These financial statements are the responsibility of the Plan’s management. Our responsibility is to express an opinion on the Plan’s financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Plan in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
 
We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. The Plan is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. As part of our audits we are required to obtain an understanding of internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the Plan’s internal control over financial reporting. Accordingly, we express no such opinion.
 
Our audits included performing procedures to assess the risk of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by the Plan’s management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.
 
Supplemental Information
 
The supplemental information in the accompanying supplemental schedule of assets (held at end of year) as of December 31, 2017 has been subjected to audit procedures performed in conjunction with the audit of the Plan’s financial statements. The supplemental information is presented for the purpose of additional analysis and is not a required part of the financial statements but included 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 is fairly stated, in all material respects, in relation to the financial statements as a whole.

/s/ Hancock Askew & Co., LLP
 
We have served as the Plan’s auditor since 2015.
 
Norcross, Georgia
 
June 15, 2018
 
TRUSTMARK 401(k) PLAN
Statements of Net Assets Available for Benefits
December 31, 2017 and 2016

   
2017
   
2016
 
             
Investments, at fair value
 
$
286,052,133
   
$
238,823,813
 
Notes receivable from participants
   
4,131,492
     
3,403,362
 
Employer contributions receivable
   
212,457
     
179,693
 
                 
Net assets available for benefits
 
$
290,396,082
   
$
242,406,868
 
 
See accompanying notes to financial statements.
 
TRUSTMARK 401(k) PLAN
Statements of Changes in Net Assets Available for Benefits
Years Ended December 31, 2017 and 2016
 
   
2017
   
2016
 
             
Contributions
           
Employer
 
$
7,496,102
   
$
7,222,394
 
Participant
   
10,479,054
     
10,145,505
 
Rollovers
   
11,917,127
     
521,487
 
Total contributions
   
29,892,283
     
17,889,386
 
                 
Net investment income
               
Net appreciation in fair value of investments
   
23,666,920
     
23,688,985
 
Interest and dividends
   
8,957,313
     
5,275,234
 
Net investment income
   
32,624,233
     
28,964,219
 
                 
Interest income from notes receivable from participants
   
161,003
     
80,921
 
                 
Benefits paid to participants
   
(14,542,869
)
   
(33,154,877
)
Fees
   
(145,436
)
   
(33,435
)
Total deductions
   
(14,688,305
)
   
(33,188,312
)
                 
Net increase in net assets available for benefits
   
47,989,214
     
13,746,214
 
                 
Net assets available for benefits
               
Beginning of year
   
242,406,868
     
228,660,654
 
End of year
 
$
290,396,082
   
$
242,406,868
 
 
See accompanying notes to financial statements.
 
TRUSTMARK 401(k) PLAN
Years Ended December 31, 2017 and 2016

NOTES TO FINANCIAL STATEMENTS
Note 1.
Plan Description

The following description of the Trustmark 401(k) Plan (the "Plan") provides only general information. Participants should refer to the Plan agreement for a more complete description of the Plan's provisions.

General

The Plan is a defined contribution plan established for the associates of Trustmark Corporation (the "Company") and certain other associated companies. The Plan is subject to the provisions of the Employee Retirement Income Security Act ("ERISA") of 1974, as amended.

Eligibility

The Plan provides eligibility for participation in elective deferrals by associates on the first day of the month after thirty days of employment.

Plan Administration

Empower Retirement refers to the products and services offered in the retirement markets by Great-West Life & Annuity Insurance Company (“GWL&A”).  EMJAY Corporation is a subsidiary of GWL&A and is the custodian of the Plan’s assets.  The Plan administrator and sponsor is Trustmark Corporation, parent company of Trustmark National Bank.  The Plan's trustee functions are handled by Trustmark National Bank.

Participant Contributions

The Plan allows participants to make voluntary before‑tax salary deferral contributions, through payroll deductions, to separately invested funds in accordance with Section 401(k) of the Internal Revenue Code ("IRC").  If certain requirements of IRC Section 401(k) are not met in Plan operation, the salary deferral agreements of participants may, on a nondiscriminatory and uniform basis, be amended or revoked to preserve the qualified status of the Plan.

Beginning January 1, 2016, participants may elect to contribute through the Roth 401(k) contribution option on an after-tax basis.  The Roth 401(k) contributions qualify for matching contributions and are otherwise subject to the same combined dollar limits applicable to pre-tax contributions.

Participants may elect to contribute up to 75 percent of eligible compensation each period, subject to regulatory limitations.  Any excess contributions must be returned to the applicable participant by March 15 of the calendar year following the year of excess contributions.  The Plan allows for rollover contributions from individual retirement accounts, IRC Section 457(b) plans or other qualified plans.
 
TRUSTMARK 401(k) PLAN
Years Ended December 31, 2017 and 2016

NOTES TO FINANCIAL STATEMENTS
Note 1.
Plan Description (Continued)

Provisions of the Plan allow participants who were age 50 years or older by the end of the calendar year to make catch‑up contributions to the Plan. Catch‑up contributions represent associate compensation deferrals in excess of certain Plan limits and statutory limits, including Internal Revenue Service ("IRS") annual deferral limits.

Employer Contributions

Full-time and part-time associates are eligible to receive the safe harbor matching contribution following one year of service.  Eligible participant contributions are matched by the employer at a rate of 100 percent of the first 6 percent of covered compensation. The employer may also make discretionary contributions. No discretionary contributions were made for the years ended December 31, 2017 and 2016.

Participant Accounts

Each participant's account is credited with the participant's contributions and allocations of (a) the Company's contributions and (b) Plan earnings (losses), and charged with an allocation of administrative expenses.  Allocations are based on participant compensation or account balances, as defined.

Investment Options

Participants may direct investments of their account balance among several investment options.

The Plan provides participants the opportunity to annually elect whether cash dividends paid on employer stock will be invested in shares of employer stock within the individual participant's account or be paid to the participant in cash.

Vesting

Participants are immediately vested in their voluntary contributions, employer contributions made on their behalf and the investment earnings and losses thereon.

Payment of Benefits

On retirement, death, disability or termination of service, a participant may elect to receive a lump‑sum distribution equal to the total of his or her account balance or in installments. In addition, hardship distributions are permitted if certain criteria are met.

Notes Receivable from Participants
 
Beginning January 1, 2016, participants may borrow from their vested account balance a minimum of $1,000 up to a maximum of $50,000 or 50% of their account balance, whichever is less.  The loans are secured by the balance in the participant’s account and bear interest at commercially reasonable rates as determined under the Plan.  At December 31, 2017, the interest rate on all outstanding participant loans was from 4.50% to 5.25% with maturity dates ranging from January 2018 to December 2032.
 
TRUSTMARK 401(k) PLAN
Years Ended December 31, 2017 and 2016

NOTES TO FINANCIAL STATEMENTS
Note 1.
Plan Description (Continued)

Principal and interest payments occur ratably through regular payroll deductions and over a period not to exceed five years, unless the notes receivable were used to purchase a primary residence in which case the notes receivable term may exceed five years.

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.  However, no such action may deprive any participant or beneficiary under the Plan of any vested benefit.

Note 2.
Significant Accounting Policies

Basis of Presentation

The Plan's financial statements are prepared using the accrual basis of accounting, in conformity with accounting principles generally accepted in the United States of America ("GAAP").

Use of Estimates

GAAP requires management to make estimates and assumptions that affect the reported amounts of net assets and changes therein.  Actual results could differ from those estimates.

Investments

The Plan’s investments are stated at fair value.

The Plan’s shares of mutual funds are valued at quoted market prices which represent the net asset value (“NAV”) of shares held by the Plan at each year end.  Investments in common stock, including the Company’s common stock, are stated at fair value based on the last reported sales price on the last business day of the year in the active market in which the security is traded.  The investment in the collective investment fund is valued at NAV per unit, as determined by the trustee at year-end.  The NAV is used as the practical expedient to estimate fair value.  One of the Plan’s investment options includes a self-directed brokerage account which allows participants to establish a brokerage account and select various investments consisting of mutual funds and Exchange Traded Funds, which approximates fair value.

Purchases and sales of securities are recorded on a trade-date basis.  Interest income is recorded on the accrual basis.  Dividends are recorded on the ex-dividend date.
 
TRUSTMARK 401(k) PLAN
Years Ended December 31, 2017 and 2016

NOTES TO FINANCIAL STATEMENTS
Note 2.
Significant Accounting Policies (Continued)

Notes Receivable from Participants
 
Notes receivable from participants are measured at their unpaid principal balance plus any accrued, but unpaid interest.  Interest income is recorded on the accrual basis.  Related fees are recorded as administrative expenses and are expensed when they are incurred.  No allowance for credit losses has been recorded as of December 31, 2017.  If a participant ceases to make loan repayments and the plan administrator deems the participant loan to be in default, the participant loan balance is reduced and a benefit payment is recorded.

Net Appreciation in Fair Value of Investments

Net appreciation in fair value of investments, as recorded in the accompanying statements of changes in net assets available for benefits, includes changes in the fair value of investments acquired, sold or held during the year.

Administrative Fees

Certain administrative fees are paid by the Plan. All other fees, including professional fees, are paid by the Company.  Expenses that relate solely to a participant are assessed against such participant as provided in the Plan agreement.

Note 3.
Risks and Uncertainties

The Plan's investments include funds which invest in various types of investment securities and in various companies within various markets.  Investment securities are exposed to several 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 the values of investment securities 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 benefits.

Note 4.
Tax Status

The IRS has determined and informed the Company by a letter dated December 12, 2016, that the Plan and related trust are designed in accordance with applicable sections of the IRC. The Plan has been amended since receiving the determination letter.  However, the Plan administrator believes that the Plan is designed and is currently being operated in compliance with the applicable requirements of the IRC.

GAAP requires plan management to evaluate tax positions taken by the Plan and recognize a tax liability if the Plan has taken an uncertain position that more likely than not would not be sustained upon examination by the IRS.  The Plan administrator has analyzed the tax positions taken by the Plan and has concluded that as of December 31, 2017, there are no uncertain tax positions taken or expected to be taken that would require recognition of a liability or disclosure in the financial statements.  The Plan is subject to routine audits by tax jurisdictions; however, there are currently no audits for any tax periods in progress.
 
TRUSTMARK 401(k) PLAN
Years Ended December 31, 2017 and 2016

NOTES TO FINANCIAL STATEMENTS
Note 5.
Party-In-Interest Transactions

Certain Plan investments are invested in the common stock of the Company.  Investment transactions in employer securities qualify as exempt party-in-interest transactions.  For the years ended December 31, 2017 and 2016, dividends of $955,880 and $1,145,246, respectively, were received by the Plan from the Company.

GWL&A performs services, sells products and maintains certain investments of the Plan for which fees are charged to the Plan.  Party-in-interest transactions also include notes receivable from participants.  Such transactions, while considered party-in-interest transactions under ERISA, are permitted under the provisions of the Plan and are specifically exempt from the prohibition of party-in-interest transactions.
 
Note 6.
Fair Value Measurements

FASB ASC Topic 820, Fair Value Measurement ("ASC Topic 820"), establishes a framework for measuring fair value.  That framework provides a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value.  The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements).  The three levels of the fair value hierarchy under ASC Topic 820 are described as follows:

·
Level 1 Inputs to the valuation methodology are unadjusted quoted prices for identical assets or liabilities in active markets that the Plan has the ability to access.
 
·
Level 2 Inputs to the valuation methodology include:  quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities in inactive markets; inputs other than quoted prices that are observable for the asset or liability; inputs that are derived principally from or corroborated by observable market data by correlation or other means.  If the asset or liability has a specified (contractual) term, the Level 2 input must be observable for substantially the full term of the asset or liability.
 
·
Level 3 Inputs to the valuation methodology are unobservable and significant to the fair value measurement.

The asset or liability's fair value measurement level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement.  Valuation techniques used need to maximize the use of observable inputs and minimize the use of unobservable inputs.
 
TRUSTMARK 401(k) PLAN
Years Ended December 31, 2017 and 2016

NOTES TO FINANCIAL STATEMENTS
Note 6.
Fair Value Measurements (Continued)
 
Following is a description of the valuation methodologies used for assets measured at fair value on a recurring basis.  There have been no changes in the methodologies used at December 31, 2017 and 2016.

Common stock of Trustmark Corporation (Level 1):  Valued at the closing price reported on the active market on which the individual securities are traded.

Money market fund, mutual funds and self-directed brokerage accounts (Level 1):  Valued at the NAV of shares held by the Plan at year-end. Mutual funds held by the Plan are open-end mutual funds that are registered with the Securities and Exchange Commission.  These funds are required to publish their daily NAV and to transact at that price.  The mutual funds held by the Plan are deemed to be actively traded.  Self-directed brokerage accounts primarily consist of mutual funds and common stocks that are valued on the basis of readily determinable market prices.

Collective investment fund:  Valued at NAV per unit, as determined by the trustee at year-end.  The NAV is used as the practical expedient to estimate fair value.

The preceding methods described may produce a fair value calculation that may not be indicative of net realizable value or reflective of future fair values.  Furthermore, although 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.
 
TRUSTMARK 401(k) PLAN
Years Ended December 31, 2017 and 2016

NOTES TO FINANCIAL STATEMENTS
Note 6.
Fair Value Measurements (Continued)
 
The following tables set forth by level, within the fair value hierarchy, the Plan's assets at fair value as of December 31, 2017 and 2016:

   
Assets at Fair Values as of December 31, 2017
 
   
Level 1
   
Total
 
             
Mutual funds
 
$
218,048,025
   
$
218,048,025
 
Common stock of Trustmark Corporation
   
32,322,682
     
32,322,682
 
Self-directed brokerage accounts
   
5,374,372
     
5,374,372
 
                 
Total investments at fair value
   
255,745,079
     
255,745,079
 
                 
Collective investment fund measured at NAV*
   
-
     
30,307,054
 
                 
Total investments
 
$
255,745,079
   
$
286,052,133
 

   
Assets at Fair Values as of December 31, 2016
 
   
Level 1
   
Total
 
             
Mutual funds
 
$
168,621,099
   
$
168,621,099
 
Common stock of Trustmark Corporation
   
38,034,768
     
38,034,768
 
Self-directed brokerage accounts
   
3,362,159
     
3,362,159
 
                 
Total investments at fair value
   
210,018,026
     
210,018,026
 
                 
Collective investment fund measured at NAV*
   
-
     
28,805,787
 
                 
Total investments
 
$
210,018,026
   
$
238,823,813
 

There were no investments measured using Level 2 or Level 3 during the years ending December 31, 2017 and 2016.

* Certain investments that are measured at fair value using the NAV per share (or its equivalent) practical expedient have not been categorized in the fair value hierarchy.  The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the Statements of Net Assets Available for Benefits.
 
TRUSTMARK 401(k) PLAN
Years Ended December 31, 2017 and 2016

NOTES TO FINANCIAL STATEMENTS
Note 6.
Fair Value Measurements (Continued)
 
The fair value of investments, other than Level 1, in certain entities that calculate net asset value per share (or its equivalent), are as follows:
 
Investment
 
Fair Value at
December 31, 2017
   
Unfunded
Commitments
 
Redemption
Frequency
 
Redemption
Notice Period
 
                         
Collective investment fund
 
$
30,307,054
     
N/A
 
Daily
 
Daily
 

Investment
 
Fair Value at
December 31, 2016
   
Unfunded
Commitments
 
Redemption
Frequency
 
Redemption
Notice Period
 
                         
Collective investment fund
 
$
28,805,787
     
N/A
 
Daily
 
Daily
 

The collective investment fund participates in a stable value fund that invests primarily in benefit-responsive investment contracts issued by insurance companies and other financial institutions (“Contracts”), fixed income securities, and money market funds.  Under the terms of the Contracts, the assets of the fund are invested in fixed income securities (which may include, but are not limited to, US treasury and agency bonds, corporate bonds, mortgage-backed securities, commercial mortgage-backed securities, asset-backed securities, and collective investment vehicles and shares of investment companies that invest primarily in fixed income securities) and shares of money market funds.  The fund may also invest in futures contracts, option contracts, and swap agreements.
 
Note 7.
Reconciliation of Financial Statements to Form 5500

The following is a reconciliation of net assets available for benefits per the financial statements to the corresponding amounts shown in the Plan's Form 5500 as of December 31, 2017 and 2016:

   
2017
   
2016
 
Net assets available for benefits per the financial statements
 
$
290,396,082
   
$
242,406,868
 
Adjustment from fair value to current value on collective investment fund
   
134,352
     
169,199
 
Net assets available for plan benefits per the Form 5500
 
$
290,530,434
   
$
242,576,067
 
 
TRUSTMARK 401(k) PLAN
Years Ended December 31, 2017 and 2016

NOTES TO FINANCIAL STATEMENTS
Note 7.
Reconciliation of Financial Statements to Form 5500 (Continued)

The following is a reconciliation of investment income per the financial statements for the years ended December 31, 2017 and 2016, to the corresponding amounts shown on the Plan's Form 5500:

   
2017
   
2016
 
Total investment income per the financial statements
 
$
32,624,233
   
$
28,964,219
 
Adjustment from fair value to current value on collective investment fund
   
(34,847
)
   
220,480
 
Total investment income per Form 5500
 
$
32,589,386
   
$
29,184,699
 

Note 8.
Subsequent Events

The Plan has evaluated, for consideration of recognition or disclosure, subsequent events that have occurred through the date of issuance of its financial statements and has determined that no significant events occurred after December 31, 2017, but prior to the issuance of these financial statements, that would have a material impact on its financial statements.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SUPPLEMENTAL SCHEDULE
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
TRUSTMARK 401(k) PLAN
Plan Sponsor: Trustmark Corporation
Plan Sponsor: EIN 64-0471500
Plan Number: 002
Schedule H, Line 4i – Schedule of Assets (Held at End of Year)
December 31, 2017
 
(a)
(b) Identity of Issue,
Borrower, Lessor
or Similar Party
 
(c) Description of Investment, including
Maturity Date, Rate of Interest,
Collateral, Par or Maturity Value
 
Shares/Units
Held
   
(d) Cost
   
(e) Current
Value
 
                         
 
Collective investment fund
                     
***
Putnam
 
Stable Value Fund
   
30,307,054
     
**
 
$
30,441,406
 
                               
 
Common stock fund
                           
*
Trustmark Corporation
 
Common Stock
   
1,014,522
     
**
   
32,322,682
 
                               
 
Mutual funds
                           
 
American Funds
 
Euro Pacific Growth Fund
   
89,729
     
**
   
5,037,400
 
 
Baird
 
Core Plus Bond Institutional Fund
   
801,460
     
**
 
   
8,992,378
 
 
Harbor
 
Capital Appreciation Institutional Fund
   
253,283
     
**
 
   
17,587,940
 
 
John Hancock
 
Alternative Asset Allocation Fund
   
64,785
     
**
 
   
945,216
 
 
Legg Mason
 
BW Global Opportunities Bond Fund
   
99,434
     
**
 
   
1,074,877
 
 
Oppenheimer
 
International Small Mid Co Fund
   
225,765
     
**
 
   
11,089,586
 
 
T. Rowe Price
 
Retirement 2010 Fund
   
150,941
     
**
 
   
1,769,026
 
 
T. Rowe Price
 
Retirement 2015 Fund
   
461,053
     
**
 
   
5,491,256
 
 
T. Rowe Price
 
Retirement 2020 Fund
   
1,331,953
     
**
 
   
16,449,617
 
 
T. Rowe Price
 
Retirement 2025 Fund
   
1,546,029
     
**
 
   
19,557,272
 
 
T. Rowe Price
 
Retirement 2030 Fund
   
1,270,227
     
**
 
   
16,385,926
 
 
T. Rowe Price
 
Retirement 2035 Fund
   
1,129,500
     
**
 
   
14,830,329
 
 
T. Rowe Price
 
Retirement 2040 Fund
   
525,097
     
**
 
   
6,978,537
 
 
T. Rowe Price
 
Retirement 2045 Fund
   
491,413
     
**
 
   
6,565,274
 
 
T. Rowe Price
 
Retirement 2050 Fund
   
229,610
     
**
 
   
3,067,592
 
 
T. Rowe Price
 
Retirement 2055 Fund
   
143,676
     
**
 
   
1,920,954
 
 
T. Rowe Price
 
Retirement 2060 Fund
   
11,121
     
**
 
   
147,136
 
 
T. Rowe Price
 
Retirement Balanced Fund
   
33,322
     
**
 
   
378,201
 
 
Vanguard
 
500 Index Admiral Fund
   
41,549
     
**
 
   
10,255,092
 
 
Vanguard
 
Equity-Income Admiral Fund
   
377,895
     
**
 
   
29,456,915
 
 
Vanguard
 
Inflation-Protected Securities Admiral Fund
   
26,734
     
**
 
   
684,401
 
 
Vanguard
 
Mid Cap Index Institutional Fund
   
389,641
     
**
 
   
16,489,591
 
 
Vanguard
 
Small Cap Index Institutional Fund
   
226,024
     
**
 
   
15,997,988
 
 
Vanguard
 
Total Bond Market Index Admiral Fund
   
109,632
     
**
 
   
1,178,543
 
 
Vanguard
 
Total International Stock Index Admiral Fund
   
141,165
     
**
 
   
4,308,341
 
 
Wells Fargo
 
Advantage Common Stock R6 Fund
   
58,596
     
**
 
   
1,408,637
 
                               
   
Total mutual funds
                   
218,048,025
 
                               
 
Self-directed brokerage accounts
                           
 
TD Ameritrade
 
Cash
           
**
 
   
1,065,189
 
 
TD Ameritrade
 
Various Mutual Funds
           
**
 
   
1,529,946
 
 
TD Ameritrade
 
Various Corporate Stocks
           
**
 
   
2,779,237
 
                               
     
Total self-directed brokerage accounts
                   
5,374,372
 
                               
*
Notes receivable from participants
 
Interest rates from 4.50% to 5.25% with various maturity dates
           
-
     
4,131,492
 
                               
                               
   
Total assets (held at end of year)
                 
$
290,317,977
 
 
*
Denotes party-in-interest.

**
(d) Cost information is omitted due to transactions being participant or beneficiary directed under an individual account plan.

***
Fair value totals $30,307,054.
 
SIGNATURES
 
Pursuant to the requirements of the Securities Exchange Act of 1934, the trustees (or other persons who administer the employee benefit plan) have duly caused this annual report to be signed on its behalf by the undersigned hereunto duly authorized.
 
TRUSTMARK 401(k) PLAN
BY: TRUSTMARK CORPORATION, PLAN SPONSOR AND ADMINISTRATOR
 
BY:
/s/ Louis E. Greer    
 
Louis E. Greer
   
 
Treasurer, Principal Financial Officer  and Principal Accounting Officer
   
       
DATE:
June 15, 2018
   
 
EXHIBIT INDEX
 
Exhibit
Number
 
 
Description of Exhibits
     
 
Consent of Independent Registered Public Accounting Firm
 
 
16