When did Advansix Inc file this 8-K?

Advansix Inc (ASIX) filed this Current Report (Form 8-K) with the SEC on June 23, 2026. The accession number assigned by EDGAR is 0001673985-26-000040.

What does an 8-K disclose?

Form 8-K is the SEC's current-report form, used to disclose material events between periodic reports (10-K / 10-Q). Triggers include CEO/CFO departures, acquisitions, bankruptcies, earnings releases, auditor changes, changes in fiscal year, and amendments to corporate governance. Each 8-K is keyed to one or more Item numbers (1.01 through 9.01).

What is the key takeaway from this filing?

Stockholders elected directors for 2027 and approved PwC as auditor and executive compensation on advisory basis. This is Boardroom Alpha's one-line summary of the current report; see the full filing text above for the formal disclosure.

What Item codes does an 8-K cover?

An 8-K's Item codes (1.01 through 9.01) specify what kind of event is being disclosed — e.g. Item 1.01 for entering a material agreement, Item 5.02 for departure/election of directors and executive officers, Item 8.01 for other events. The Item codes for this 8-K appear in the filing text above.

Where can I find Advansix Inc's prior current reports on EDGAR?

The SEC EDGAR browser lists every 8-K Advansix Inc has filed under CIK 1673985, sortable by date. Use the "View on SEC EDGAR" link in the page header, or browse directly via https://www.sec.gov/cgi-bin/browse-edgar.

Boardroom Alpha

ASIX · Current Report (Form 8-K) · Filed June 23, 2026

Advansix Inc — Current Report (Form 8-K)

Form

8-K

Filed

June 23, 2026

Period

Jun 22, 2026

Ticker

ASIX

Accession

0001673985-26-000040

Advansix Inc on Boardroom Alpha View on SEC EDGAR

Boardroom Alpha · Filing insights

Stockholders elected directors for 2027 and approved PwC as auditor and executive compensation on advisory basis.

About Advansix Inc

Market cap

$445M

1Y TSR

−7.5%

3Y TSR

−18.3%

Board grade

C-

Sector

Basic Materials

CEO

Erin N Kane

Last annual meeting: Jun 22, 2026 · View full Advansix Inc profile →

asix-20260622

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 22, 2026

ADVANSIX INC.

(Exact name of registrant as specified in its charter)

Delaware

(State or other jurisdiction

of incorporation)

1-37774

(Commission File Number)

81-2525089

(I.R.S. Employer

Identification No.)

300 Kimball Drive, Suite 101

Parsippany, New Jersey 07054

(Address of principal executive offices)

Registrant’s telephone number, including area code: (973) 526-1800

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 (see General Instruction A.2. below):


☐			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 class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, par value $0.01 per share	ASIX	New York Stock Exchange

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. ☐

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

AdvanSix Inc. (the "Company") held its Annual Meeting of Stockholders on June 22, 2026. The following matters set forth in the 2026 Proxy Statement were voted upon with the results set forth below.

1. Election of Directors. The Company’s stockholders elected the following director nominees to serve for a term ending at the 2027 Annual Meeting of Stockholders with the respective votes set forth opposite their names:


Nominee	For	Against	Abstain	Broker Non-Votes
Jeffrey J. Bird	20,908,832	92,334	27,645	2,405,980
Erin N. Kane	20,906,673	104,702	17,436	2,405,980
Todd D. Karran	20,906,427	106,458	15,926	2,405,980
Gena C. Lovett, Ph.D.	20,715,723	294,490	18,598	2,405,980
Donald P. Newman	20,920,829	90,957	17,025	2,405,980
Dana O'Brien	20,871,500	139,918	17,393	2,405,980
Daryl Roberts	20,908,511	103,454	16,846	2,405,980
Sharon S. Spurlin	20,723,175	287,949	17,687	2,405,980
Patrick S. Williams	20,324,464	686,277	18,070	2,405,980

2. Ratification of Appointment of Independent Accountants. The Company’s stockholders voted upon and approved the ratification of the appointment of PricewaterhouseCoopers LLP to serve as the Company’s independent registered public accountants for 2026. The votes on this proposal were as follows:


For	Against	Abstain
23,007,401	394,256	33,134

3. Advisory Vote to Approve Executive Compensation. The Company’s stockholders voted upon and approved, on an advisory basis, the compensation of the Company’s named executive officers, as described in the 2026 Proxy Statement. The votes on this proposal were as follows:


For	Against	Abstain	Broker Non-Votes
20,627,836	364,130	36,845	2,405,980

ITEM 9.01 Financial Statements and Exhibits.

(d) Exhibits


Exhibit Number						Description

104						Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

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 23, 2026


			AdvanSix Inc.

			By:			/s/ Achilles B. Kintiroglou
			Name:			Achilles B. Kintiroglou
			Title:			Senior Vice President, General Counsel and Corporate Secretary

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More filings

Other filings from Advansix Inc (ASIX)

8-KCurrent Report
Aug 17, 2026
10-QQuarterly Report
Aug 7, 2026
8-KCurrent Report
Aug 7, 2026
10-QQuarterly Report
May 8, 2026
8-KCurrent Report
May 8, 2026
DEFA14AAdditional Proxy Materials
Apr 29, 2026
DEF 14AProxy Statement
Apr 29, 2026
8-KCurrent Report
Apr 13, 2026
10-KAnnual Report
Feb 20, 2026
8-KCurrent Report
Feb 20, 2026
8-KCurrent Report
Dec 22, 2025
10-QQuarterly Report
Nov 7, 2025

Continue researching

Reference

Frequently asked questions

When did Advansix Inc file this 8-K?: Advansix Inc (ASIX) filed this Current Report (Form 8-K) with the SEC on June 23, 2026. The accession number assigned by EDGAR is 0001673985-26-000040.
What does an 8-K disclose?: Form 8-K is the SEC's current-report form, used to disclose material events between periodic reports (10-K / 10-Q). Triggers include CEO/CFO departures, acquisitions, bankruptcies, earnings releases, auditor changes, changes in fiscal year, and amendments to corporate governance. Each 8-K is keyed to one or more Item numbers (1.01 through 9.01).
What is the key takeaway from this filing?: Stockholders elected directors for 2027 and approved PwC as auditor and executive compensation on advisory basis. This is Boardroom Alpha's one-line summary of the current report; see the full filing text above for the formal disclosure.
What Item codes does an 8-K cover?: An 8-K's Item codes (1.01 through 9.01) specify what kind of event is being disclosed — e.g. Item 1.01 for entering a material agreement, Item 5.02 for departure/election of directors and executive officers, Item 8.01 for other events. The Item codes for this 8-K appear in the filing text above.
Where can I find Advansix Inc's prior current reports on EDGAR?: The SEC EDGAR browser lists every 8-K Advansix Inc has filed under CIK 1673985, sortable by date. Use the "View on SEC EDGAR" link in the page header, or browse directly via https://www.sec.gov/cgi-bin/browse-edgar.

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