3,560 material Form 8-K filings that 2,489 companies we cover made with the SEC in October 2026, each read and summarized by AI: what happened, the key figures, whether it reads positive or negative for shareholders, and how big a deal it is (impact 1-5). 2,508 of them were written later, when past filings were added: a selection, not every 8-K of the month (see the note below).
Duos Technologies Group disclosed employment agreements with its Chief Financial Officer, Christopher DeAlmeida, and newly named Chief Legal Officer, Matthew Polimeni, each with a three-year term, a $350,000 base salary, a target bonus of 80% of salary, and a grant of 200,000 restricted shares. The filing sets out severance and change-of-control terms, which determine what the executives would receive if their employment ends, so shareholders should note the potential cost of these arrangements.
Christopher DeAlmeida's Employment Agreement, dated October 4, 2026, is effective August 24, 2026, the date he was named CFO, and runs through August 23, 2029.
Matthew Polimeni was named Chief Legal Officer on September 8, 2026; his Employment Agreement, dated October 2, 2026, is effective that same date.
Both executives received 200,000 restricted shares, with vesting scheduled for August 31, 2029 (DeAlmeida) and October 1, 2029 (Polimeni).
Termination without Cause would pay one times base salary plus target bonus; after a Change of Control, the multiple rises to 1.5 times, and equity vests immediately.
AutoZone director Claire R. McDonough told the Board on October 6, 2026, that she will not stand for reelection at the Company's 2026 Annual Meeting of Stockholders. She cited a new executive role at another company whose events calendar conflicts with several future AutoZone board meetings, and the filing says her decision did not stem from any disagreement with the Company about its operations, policies, or practices.
Decision communicated to the Board on October 6, 2026; disclosed in an 8-K dated October 9, 2026
Ms. McDonough will not stand for reelection at the 2026 Annual Meeting of Stockholders
Reason given: a new executive role at a different company that conflicts with several future board meetings
Filing states the decision was not related to any disagreement with the Company
AgEagle Aerial Systems said Chief Operating Officer Brent Pope notified the company on October 5, 2026, that he intends to retire effective November 30, 2026. The company said the decision was not due to any disagreement over its operations, policies or practices, and it will search for a successor.
Brent Pope, Chief Operating Officer, retires effective November 30, 2026
Notice of intent to retire given to the company on October 5, 2026
Pope is expected to help transition his responsibilities until his retirement date
The company will begin a search for a successor; no replacement is named in the filing
Sidus Space disclosed that two board members resigned effective October 6, 2026: Tiffany Norwood, who also chaired the Audit Committee, and Kelle Wendling. Both cited governance and oversight concerns, and the company disagrees with their stated reasons. The departures remove the audit committee chair and raise questions about board oversight for shareholders.
Tiffany Norwood resigned from the Board, as Audit Committee Chairwoman, and from the Corporate Governance/Nominating Committee, effective October 6, 2026 at 7:15 p.m. ET, citing disagreements over governance and oversight, including handlin
Kelle Wendling resigned from the Board and from the Audit, Compensation and Corporate Governance/Nominating Committees, effective October 6, 2026 at 1:00 p.m. ET, citing concerns about management and governance.
The company said it respectfully disagrees with the substance and characterizations in both resignation letters; both letters are filed as Exhibits 17.1 and 17.2.
NextBoat Inc. said its Chief Financial Officer, Chad Corbin, has decided to resign, with notice given to CEO Ross Tannenbaum on October 5, 2026. Corbin will remain CFO during a transition period until a successor is identified, and the filing says the departure did not result from any disagreement with the company on operations, policies or practices. For shareholders, a CFO change is a significant leadership event, though the filing gives no successor name or timing.
Chad Corbin notified CEO Ross Tannenbaum of his resignation as CFO on October 5, 2026.
Corbin will continue as CFO during a transition period until a successor is identified.
The filing states the resignation was not due to any disagreement with the company on operations, policies or practices.
The 8-K was filed October 9, 2026; no successor CFO is named in the filing.
HealthEquity terminated Chief Commercial Officer Michael Fiore without cause, effective October 5, 2026, according to an 8-K filed October 9, 2026. The company said his duties will be redistributed among other members of management, and the filing does not name a replacement.
Termination without cause effective October 5, 2026
Responsibilities of the Chief Commercial Officer to be redistributed to other management team members
Severance and benefits follow the employment agreement, as detailed in the May 13, 2026 proxy statement, conditioned on a release of claims and continued compliance with restrictive covenants
Outstanding equity awards to be treated under the 2014 and 2024 Stock Incentive Plans and related award agreements
Quantum Corporation terminated Chief Financial Officer William H. White effective October 9, 2026, and appointed Chief Accounting Officer Hiral A. Patel as Principal Financial Officer the same day. The company said it is early in its closing process for the quarter ended September 30, 2026, but expects to meet or exceed its previously issued guidance, a view subject to completion of closing procedures and audit review. The filing does not state a reason for the termination.
William H. White terminated as CFO and principal financial officer effective October 9, 2026; the company says no disruption to operations is expected
Hiral A. Patel, Chief Accounting Officer since September 1, 2026, appointed Principal Financial Officer effective October 9, 2026
Company expects to meet or exceed guidance for the quarter ended September 30, 2026, but results remain subject to closing and auditor review
Company expects to timely file its Form 10-Q for the quarter ended September 30, 2026
Mitek Systems said Michael E. Diamond, Senior Vice President of Sales, Check Verification and a named executive officer for fiscal 2026, will leave the company on December 8, 2026. He will receive separation benefits under the company's Executive Severance and Change of Control Plan because the termination is without cause. The filing does not describe a successor or any change to company financial results.
Michael E. Diamond, SVP of Sales, Check Verification, employment ends December 8, 2026
Departure is a termination without cause under the Executive Severance and Change of Control Plan
Diamond is a named executive officer for fiscal year 2026
Filing does not name a successor or report financial figures
Standard Motor Products said Chief Financial Officer Nathan Iles will resign to take a CFO position at another public company, effective after he remains in his role until October 30, 2026. The Board appointed director James J. Burke as Interim CFO effective October 30, 2026, until a permanent successor is named, and the company has started an executive search. The company said the resignation was voluntary and not due to any disagreement over operations, financial reporting, policies, or practices.
Nathan R. Iles remains CFO through October 30, 2026
James J. Burke becomes Interim CFO effective October 30, 2026 and stays on the Board
Company has begun an executive search for a permanent CFO
Company is scheduled to report third quarter and nine-month 2026 earnings before market open on October 30, 2026
Fluence Energy entered a separation agreement on October 8, 2026 with Peter Williams, its former Senior Vice President and Chief Product Officer. Williams will receive a $593,750 lump sum, accelerated vesting of 12,184 RSUs and 11,347 PSUs, and up to twelve months of COBRA premium reimbursement, subject to a release of claims.
Separation agreement dated October 8, 2026 with former SVP and Chief Product Officer Peter Williams
Lump sum payment of $593,750, less standard payroll deductions and withholdings
Accelerated vesting of 12,184 RSUs and 11,347 PSUs, plus COBRA premium reimbursement for up to twelve months
BARK, Inc. said principal accounting officer Brian Dostie resigned, effective October 23, 2026, to pursue another professional opportunity, and ceased serving in that role on October 9, 2026. The company designated CFO Anya Hamill to also serve as principal accounting officer, with no additional compensation, and said the resignation did not stem from any accounting or disclosure disagreement.
Brian Dostie ceased serving as principal accounting officer effective October 9, 2026; his resignation takes effect October 23, 2026.
Dostie's resignation is not tied to any disagreement with auditors, management, accounting principles, disclosure or internal controls.
Anya Hamill, CFO since September 8, 2026, was named principal accounting officer effective October 9, 2026, with no additional compensation.
Cigna Group said director Donna F. Zarcone informed the Board on October 6, 2026, that she will retire effective December 31, 2026. The company stated her retirement is not the result of any disagreement with the company.
Donna F. Zarcone notified the Board of her retirement on October 6, 2026.
Retirement takes effect December 31, 2026.
The company said the retirement is not due to any disagreement with Cigna.
Filing was signed by Andrea Nelson, General Counsel and Corporate Secretary, on October 9, 2026.
Director W. Kimball Griffith, who had served on the board of the general partner's manager since 2015 and on its Audit Committee, retired effective October 9, 2026, and the filing says the retirement was not tied to any disagreement. The board appointed existing member Robert K. Jacobsen to the Audit Committee to fill the vacancy, and the filing says he meets NYSE and SEC independence standards for that role.
W. Kimball Griffith retired from the board effective October 9, 2026, after serving since 2015.
Griffith's retirement also constitutes his retirement as the equivalent of a director of the Partnership.
Robert K. Jacobsen was appointed to the Audit Committee as a third independent member on October 9, 2026.
The filing states the retirement was not related to any disagreement with the Company or the Partnership.
Phoenix Education Partners said its Chief Financial Officer and Treasurer, Blair Westblom, will separate from the company effective October 10, 2026, and named Michael Cochran, its Senior Vice President of Corporate Development, as interim CFO. The filing says her departure was not the result of any disagreement on financial reporting, internal controls, operations, policies or practices, and it sets out $1,137,204 in cash severance and other separation benefits.
Blair Westblom, CFO and Treasurer, separates from the company effective October 10, 2026.
Michael Cochran, 39, appointed interim CFO effective October 10, 2026; he has served as SVP of Corporate Development since April 2026.
Separation Agreement includes aggregate cash severance of $1,137,204, a fiscal 2026 cash bonus, and accelerated equity vesting.
No compensation decisions have been made for Cochran's interim role; the Separation Agreement is expected to be filed with the 10-K for the fiscal year ending August 31, 2026.
Cisco's Board of Directors appointed Girish D. Rishi, CEO of Cognite Holding B.V., as a director effective October 9, 2026, and determined he is independent under Nasdaq listing standards. Committee assignments have not yet been decided, and the filing describes standard non-employee director pay and indemnification terms.
Appointed by the Board on October 7, 2026, effective October 9, 2026
Receives a pro rata portion of the $105,000 annual cash retainer and a pro rata portion of a $270,000 fully vested initial equity award
Has entered into Cisco's standard Indemnity Agreement; committee roles not yet determined
BioRestorative Therapies, Inc. appointed Donald J. Currie as a Class I director effective October 7, 2026, filling the seat vacated by Katharyn Field's resignation effective August 31, 2026. Mr. Currie also joined the Nominating and Corporate Governance and Compensation Committees, and the Board deemed him independent under Nasdaq rules. The change is a routine board appointment with no financial results or guidance included.
Donald J. Currie appointed Class I director on October 7, 2026, serving until the 2027 annual meeting
Currie added to the Compensation Committee and Nominating and Corporate Governance Committee
Currie to receive a cash fee of CAD $2,000 per month and will not join the standard non-employee director compensation program
Pool Corporation said Senior Vice President Kenneth G. St. Romain will retire effective December 31, 2026, with the date set on October 5, 2026. After retiring, he will serve in an advisory role to the Chief Executive Officer.
Retirement effective date: December 31, 2026
Announced by the Company on October 5, 2026; retirement first disclosed in a January 12, 2026 Form 8-K
Post-retirement role: advisory to the Chief Executive Officer
Veea Inc. said director Helder Antunes resigned from the board effective immediately on October 8, 2026, and will continue as Executive Vice President and Chief Revenue Officer. The company said the resignation was not due to any disagreement with management or the board, and the board cut its size to five members.
Helder Antunes resigned as a director effective October 8, 2026, citing no disagreement with management or the board
Antunes remains Executive Vice President and Chief Revenue Officer
Board reduced to five members on October 8, 2026, following his resignation
Director Alan Black appointed to the Compensation Committee effective October 8, 2026
Gen's Board appointed Talbott Roche as a director effective immediately, with the Board determining she is independent under Nasdaq listing standards. Committee assignments have not yet been decided. The appointment adds a director who is CEO and President of Blackhawk Network and who previously served on the Electronic Arts board until August 4, 2026.
Board appointment made October 6, 2026, effective immediately; announced in a press release dated October 9, 2026
Board determined Roche is independent under Nasdaq listing standards; committee assignments not yet determined
Receives a pro-rated annual cash retainer and the full annual equity retainer under the standard non-employee director compensation
Currently CEO and President of Blackhawk Network; previously on the Electronic Arts board from 2016 until August 4, 2026
Aidin Aghamiri notified Plum Acquisition Corp. IV on October 6, 2026, that he was resigning from the company's board of directors, effective immediately. The filing states the resignation was not due to any disagreement with the company or the board over its operations, policies or practices.
Aidin Aghamiri resigned as a board member, notice dated October 6, 2026
Resignation effective immediately
Filing states no disagreement with the company or board on operations, policies or practices
Filed October 9, 2026 and signed by CEO Kanishka Roy
Vogenx director Richard Gorman resigned from the Board and all its committees, effective October 12, 2026, as he joins the company as Chief Commercial Officer. The filing says his resignation was not the result of any disagreement with the company, and Vogenx will search for a new independent director.
Gorman resigned from the Board and its Audit, Compensation, and Nominating and Corporate Governance Committees, effective October 12, 2026; he had served on the Board since 2022
Gorman becomes Chief Commercial Officer effective October 12, 2026, leading commercial operations and corporate strategy, with initial responsibility for business development and licensing strategy
The filing states the resignation was not due to any disagreement on operations, policies or practices
Vogenx will conduct a search to identify a new independent director
Marzetti disclosed that Tanya Berman, President of the Retail Division of subsidiary T. Marzetti Company, is no longer serving in that role effective October 6, 2026. She is expected to remain an employee until December 31, 2026, and the company expects to enter a severance agreement whose terms have not yet been determined. The filing does not give financial results or a reason for the departure, so the direct effect on shareholders is not quantified.
Tanya Berman no longer serves as President of Retail Division, effective October 6, 2026
Announced October 5, 2026; Berman expected to stay an employee until December 31, 2026
Severance agreement expected, but terms not yet determined; a description will follow in a future SEC filing
Jazz Pharmaceuticals said its Executive Vice President and Chief Commercial Officer, Samantha Pearce, notified the company on October 6, 2026 that she intends to retire. She will leave when a successor is appointed or by June 30, 2027, whichever comes first. The company plans a formal search that will consider internal and external candidates, so the change in a key commercial leadership role will take effect over time.
Samantha Pearce notified Jazz of her intent to retire on October 6, 2026.
Retirement takes effect on the earlier of her successor's appointment or June 30, 2027.
Jazz plans a formal search that will consider both internal and external candidates.
HubSpot said its Chief Legal Officer and Corporate Secretary, Erika Fisher, will resign effective November 6, 2026, to pursue another professional opportunity. The company said the decision was not due to any disagreement over its operations, policies or practices, and it has started a search for a successor.
Erika Fisher, Chief Legal Officer and Corporate Secretary, notified the company on October 8, 2026
Resignation takes effect November 6, 2026
Fisher will stay in her role through the effective date to support an orderly transition
The company has commenced a search for a successor Chief Legal Officer
Enerpac Tool Group expanded its board from eight to nine directors and elected Charles T. Lauber as a director effective October 8, 2026. Lauber retired earlier in 2026 after serving as executive vice president and chief financial officer of A. O. Smith from 2019 to 2026, and the board appointed him to its Audit Committee and Talent Development and Compensation Committee.
Board expanded from eight to nine directors; Lauber elected effective October 8, 2026
Lauber was executive vice president and CFO of A. O. Smith from 2019 to 2026, after a 27-year career there
Board determined Lauber is independent under NYSE and SEC rules and appointed him to the Audit Committee and Talent Development and Compensation Committee
Lauber will receive standard non-employee director compensation and will enter into an indemnification agreement with the company
Stride entered into a cooperation agreement on October 8, 2026 with activist investor Fivespan Partners and related parties. The deal adds Dylan Haggart as a director effective October 30, 2026 and Steven Guttentag as a board observer, and forms a Capital Allocation Committee to review the company's capital structure. Shareholders will be asked for input, and the company says it will announce a target capital structure and cash flow allocation framework after the committee's initial review, expected within three months.
Dylan Haggart joins the board effective October 30, 2026, serving until the 2027 Annual Meeting; Steven Guttentag is a board observer effective immediately and joins the board after the 2026 Annual Meeting on December 10, 2026.
Allison Lawrence resigned from the board and the Compensation Committee on October 8, 2026, and will serve as a non-voting observer until re-appointed.
The Capital Allocation Committee has three voting members: Brian Shepherd and Dylan Haggart as co-chairs, and Aida Alvarez; CEO Robert E. Knowling, Jr. is a non-voting member.
The investor group withdrew its director nominations, stockholder proposal and books-and-records demand for the 2026 Annual Meeting.
Quince Therapeutics renamed itself IRulya Therapeutics effective October 9, 2026, following its merger with privately held Orphai Therapeutics. Brigette Roberts, M.D., was appointed Chief Executive Officer effective October 8, 2026, succeeding Dirk Thye, M.D., who resigned as CEO, Chief Medical Officer and director, and John Militello, CPA, and Keith Fandrick, Ph.D., were named Chief Financial Officer and Chief Operating Officer. The company's common stock is expected to begin trading on Nasdaq under the symbol IRLA on October 12, 2026.
Brigette Roberts, M.D., named CEO effective October 8, 2026, with an annual base salary of $600,000 and a target bonus of 50% of base salary
John Militello, CPA, named CFO with a $440,000 base salary; a restricted stock unit award for 80,000 shares is subject to Board approval
Keith Fandrick, Ph.D., named COO with a $450,000 base salary; Brendan Hannah resigned as COO, Chief Business Officer and Chief Compliance Officer
Cash balance of $116 million as of June 30, 2026, expected to fund operations through the end of 2028; common stock expected to be about 10,841,470 shares after Series C conversion
Avient Corporation's board elected Mike Frank, former CEO of UPL Corporation, as President and Chief Executive Officer effective October 7, 2026, succeeding Dr. Ashish K. Khandpur. The company also reaffirmed its third quarter and full year 2026 guidance from August 6, 2026, and said its third quarter closing procedures are ongoing.
Mike Frank elected President and CEO and a board member effective October 7, 2026; Khandpur stepped down and will serve in an advisory role through December 31, 2026
Richard H. Fearon, Lead Independent Director, elected Non-Executive Chairman of the Board
Third quarter and full year 2026 guidance reaffirmed; third quarter 2026 earnings scheduled for November 4, 2026
Frank's sign-on package includes a $1,600,000 cash payment and RSUs valued at about $5,000,000; his base salary is $1,222,000 per year
Victoria's Secret & Co. said its Chief Legal and Compliance Officer, Melinda McAfee, will leave the company effective March 31, 2027, and that it has started a search for a successor. The filing describes a transition agreement under which she keeps her current role until a successor is appointed and then stays on in a non-executive role until her departure date. The change is an executive departure rather than a financial result, so it has no direct effect on reported earnings.
Melinda McAfee, Chief Legal and Compliance Officer, will leave effective March 31, 2027
Transition and Separation Agreement dated October 7, 2026 keeps her in her current role until a successor is appointed
Severance benefits under her Executive Severance Agreement dated June 29, 2021, subject to a full release of claims and continued compliance with restrictive covenants
Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.
Briefs marked “Written later” were written in November 2026 for filings that were by then more than three weeks old, so months before mid-October 2026 hold a selection: every material 8-K of the past year for the 100 largest companies we cover and the last 15 important 8-Ks of every other one. Briefs the number check holds back are not shown or counted. Also: the last 45 days, briefs by company, A–Z and the live SEC filings wire.