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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): June 18, 2025
Image_0.jpg
ARDELYX, INC.
(Exact name of registrant as specified in its charter)
Delaware001-3648526-1303944
(State or other jurisdiction
of incorporation)
(Commission
File Number)
(IRS Employer
Identification Number)
400 FIFTH AVE.SUITE 210WALTHAMMASSACHUSETTS 02451
(Address of principal executive offices, including Zip Code)
Registrant’s telephone number, including area code: (510745-1700
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading Symbol(s)Name of each exchange on which registered
Common Stock, par value $0.0001ARDXThe Nasdaq Global Market
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
Emerging growth company  
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  o




Item 5.02    Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

Approval of the Amendment to the Amended and Restated 2014 Equity Incentive Award Plan

On April 28, 2025, the Board of Directors (the “Board”) of Ardelyx, Inc. (the “Company”) approved the first amendment (the “Equity Plan Amendment”) to the Company’s Amended and Restated 2014 Equity Incentive Award Plan (the “Restated Plan”).

At the 2025 Annual Meeting of Stockholders of the Company held on June 18, 2025 (the “2025 Annual Meeting”), the stockholders of the Company approved the Equity Plan Amendment. A description of the Equity Plan Amendment is set forth in the Company’s Definitive Proxy Statement on Schedule 14A filed with the U.S. Securities and Exchange Commission on April 30, 2025 (the “Proxy Statement”), which description is incorporated herein by reference. The description is qualified in its entirety by reference to the full text of the Equity Plan Amendment, a copy of which is filed as Exhibit 10.1 to this Form 8-K and is incorporated by reference herein.

Item 5.07    Submission of Matters to a Vote of Security Holders.

On June 18, 2025, the Company held its 2025 Annual Meeting virtually. Only stockholders of record at the close of business on April 21, 2025, the record date for the 2025 Annual Meeting, were entitled to vote. As of the record date, 239,255,212 shares of the Company’s common stock were outstanding and entitled to vote at the 2025 Annual Meeting. At the 2025 Annual Meeting, 187,162,927 shares of the Company’s common stock were voted in person or by proxy for the four proposals set forth below, each of which is described in the Proxy Statement.

Proposal No. 1 - Election of Directors

The Company’s stockholders elected the Class II director nominees below to the Company’s Board to hold office until the 2028 Annual Meeting of Stockholders or until their successors are elected.

Class II Director Nominees
Votes ForVotes WithheldBroker Non-Votes
David Mott92,980,14450,072,75744,110,026
Michael Raab101,193,60541,859,29644,110,026

Proposal No. 2 - Approval, on a non-binding, advisory basis, of the Say-On-Pay proposal

The Company’s stockholders approved, on a non-binding, advisory basis, the Say-On-Pay proposal.

Votes ForVotes AgainstAbstentionsBroker Non-Votes
131,263,61311,095,853693,43544,110,026

Proposal No. 3 - Ratification of Selection of Independent Registered Accounting Firm

The Company’s stockholders ratified the selection, by the Audit Committee of the Board, of Ernst & Young LLP as the independent registered public accounting firm of the Company for the fiscal year ending December 31, 2025.

Votes ForVotes AgainstAbstentionsBroker Non-Votes
182,486,9523,232,4061,443,569

Proposal No. 4 - Approval of the Equity Plan Amendment

The Company’s stockholders approved the Equity Plan Amendment.

Votes ForVotes AgainstAbstentionsBroker Non-Votes
85,037,73457,441,932573,23544,110,026



Item 9.01    Financial Statements and Exhibits.
(d) Exhibits.
Exhibit No.Description
10.1
104Cover Page Interactive Data File (embedded within the Inline XBRL document).



SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
Date: June 18, 2025ARDELYX, INC.
By:/s/ Elizabeth Grammer
Elizabeth Grammer
Chief Legal and Administrative Officer