815 material Form 8-K filings that 659 companies we cover made with the SEC in March 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). All of them were written later, when past filings were added: a selection, not every 8-K of the month (see the note below).
Solid Biosciences released new interim clinical data from its Phase 1/2 INSPIRE DUCHENNE trial of SGT-003, a one-time gene therapy for pediatric Duchenne muscular dystrophy, using a February 23, 2026 data cutoff. The company said SGT-003 has been generally well tolerated in 40 participants dosed as of March 11, 2026, and reported biomarker changes at Day 90 and Day 360 in small subsets of participants. The data are interim and based on small numbers, and the company said it expects a Phase 3 IMPACT DUCHENNE trial to begin dosing in the first quarter of 2026.
40 participants dosed as of March 11, 2026; data cutoff February 23, 2026
Mean microdystrophin expression by western blot was 60% at Day 90 (n=19) and 91% at Day 360 (n=3)
Mean 44% reduction in eMHC-positive fibers at Day 90 (n=20); serum creatine kinase down 38% at Day 90 (n=24)
Company plans additional FDA meetings in the first half of 2026 and expects further updates in mid-2026
Biogen announced that Chief Legal Officer Susan H. Alexander will leave the company effective at the end of May 2026. The company has started a search for her successor, so shareholders will not yet know who will lead its legal function.
Susan H. Alexander, Chief Legal Officer, will depart effective at the end of May 2026.
Biogen has initiated a search to identify its next Chief Legal Officer.
The announcement was made March 11, 2026, in an SEC Form 8-K filing.
LifeStance Health Group promoted Lisa Miller, previously its Executive Vice President of Practice Operations, to Chief Operating Officer and Principal Operating Officer, effective March 10, 2026. The filing sets her base salary at $485,000 and a 2026 bonus target of 85% of base salary, plus an annual equity award with a target grant date value of about $1.5 million.
Lisa Miller, age 52, promoted to Chief Operating Officer and Principal Operating Officer on March 10, 2026
Annual base salary of $485,000 with a bonus target of 85% of base salary beginning in calendar 2026
Annual equity award of about $1.5 million target grant date value, split between time-based and performance-based restricted stock units
Baker Hughes subsidiaries closed sales of $6.5 billion and €3 billion of senior unsecured notes on March 11, 2026, guaranteed by Baker Hughes Company. The company says it will use the proceeds, along with cash on hand and possible term loan borrowings, mainly to fund part of the cash consideration for its pending acquisition of Chart Industries and to repay Chart's debt.
$6.5 billion in five U.S. dollar tranches maturing 2029 to 2056, and €3 billion in four euro tranches maturing 2030 to 2046
Proceeds are intended to fund part of the cash consideration for the Chart Industries acquisition, pay transaction fees and expenses, and repay Chart's outstanding indebtedness
Notes carry a special mandatory redemption at 101% of principal if the Chart acquisition is not completed
The company terminated about $11.0 billion of bridge facility commitments that had been set up to fund the Chart acquisition
On March 5, 2026, Global Payments agreed to sell $500 million of 4.550% Senior Notes due 2028 and $500 million of 5.400% Senior Notes due 2033 in a public offering, totaling $1 billion. The offering is expected to close on March 12, 2026, subject to customary closing conditions, and adds debt that the company will need to service.
Total offering of $1 billion: $500 million of 4.550% notes due 2028 and $500 million of 5.400% notes due 2033
Underwriting agreement dated March 5, 2026, with Barclays Capital Inc., BofA Securities, Inc. and J.P. Morgan Securities LLC as representatives
Expected closing date is March 12, 2026, subject to customary closing conditions
At its annual meeting on March 10, 2026, Anixa Biosciences stockholders re-elected four directors, approved executive compensation on a non-binding advisory basis, and ratified Haskell & White LLP as the independent registered public accounting firm for the fiscal year ending October 31, 2026. The company also filed a presentation used by management at the meeting as Exhibit 99.1, which may be used in future investor meetings.
Shares present or represented by proxy: 20,805,324 of 33,379,505 shares entitled to vote
Executive compensation approved: 6,025,247 votes for, 2,973,752 against, 137,032 abstentions
Dr. Amit Kumar re-elected with 8,917,813 votes for and 218,238 withheld; the other three nominees received between 7,176,739 and 7,425,900 votes for
Auditor ratification: 20,426,524 votes for, 191,432 against, 187,368 abstaining
Axon Enterprise disclosed that director Julie Anne Cullivan will not seek re-election at the 2026 Annual Meeting of Shareholders. She will remain on the Board until her term ends at that meeting, and the company said the decision was not due to any disagreement over its operations, policies or practices.
Julie Anne Cullivan notified the Board on March 5, 2026 of her decision
She will continue as a director until her term expires at the 2026 Annual Meeting
The company states the decision was not the result of any disagreement with management on operations, policies or practices
Lattice Semiconductor said its Chief Accounting Officer, Tonya Stevens, submitted her resignation on March 11, 2026, effective March 29, 2026. The company stated the resignation is not due to any disagreement on its operations, policies or practices.
Tonya Stevens, Chief Accounting Officer, resigned on March 11, 2026
Resignation takes effect March 29, 2026
Company states no disagreement with management on operations, policies or practices
Filing includes only Item 5.02 and an Inline XBRL cover page exhibit; no replacement is named
Corsair Gaming director Diana Bell notified the company on March 5, 2026 that she will not stand for reelection at the 2026 annual meeting of stockholders. She will remain on the board and its audit committee until her current term ends at that meeting, and the company said the decision was not the result of a disagreement.
Notice given to the company on Thursday, March 5, 2026
Diana Bell's board and audit committee service continues until the 2026 Annual Meeting
The filing states the decision was not due to a disagreement with the company
Rayonier said Executive Vice President of Wood Products Ashlee Townsend Cribb is resigning effective March 20, 2026, to pursue a CEO role at a privately owned company, and that the resignation was not due to any disagreement with the company. Senior Vice President of Operations Ryan Daniels will lead the Wood Products business on an interim basis while the company searches for a permanent successor.
Cribb resigned on March 5, 2026, and remains at the company until March 20, 2026, to assist with the transition.
Ryan M. Daniels, 47, becomes Interim Senior Vice President, Wood Products, effective March 20, 2026.
Daniels will receive a $5,250 monthly salary stipend on top of his $337,592 annual base salary, eligibility for a cash bonus of 60% of that salary component, and a $200,000 restricted stock unit award vesting over four years.
Con Edison, CECONY and O&R entered a new $3.5 billion revolving credit agreement with Bank of America as administrative agent, which terminates two earlier credit facilities. The companies plan to use it mainly to support their commercial paper programs, and the facility matures March 11, 2031, subject to extension.
Total credit available is up to $3.5 billion, with $800 million for Con Edison, $250 million for O&R and the remainder for CECONY
Agreement terminates a credit agreement dated March 27, 2023 and a 364-day revolving credit agreement dated March 24, 2025
Commitments end March 11, 2031, unless extended for up to two additional one-year terms
On March 11, 2026, Ryman Hospitality Properties' operating partnership and finance subsidiary issued $700 million of 5.750% senior notes due March 15, 2034, guaranteed by certain company subsidiaries. The Issuers intend to use the net proceeds, together with available cash, to redeem in full the $700 million of 4.750% senior notes due 2027, so the filing reflects a refinancing of existing debt rather than new borrowing of that size.
Issued $700 million aggregate principal of 5.750% senior notes due March 15, 2034, under an indenture with U.S. Bank Trust Company, National Association, as trustee
Net proceeds, plus available cash, to redeem the $700 million 4.750% senior notes due 2027 in full
Interest payable March 15 and September 15 each year, beginning September 15, 2026
Redeemable before March 15, 2029 at a make-whole premium; holders may require repurchase at 101% of principal upon a Change of Control Triggering Event
Graphic Packaging Holding Company's board appointed Jeffrey M. Stafeil as a director effective March 8, 2026, in a Class I seat with a term expiring in 2026. The filing says he is independent and has not yet been assigned to any board committee, so the change is a board composition update rather than a change in company operations or finances.
Jeffrey M. Stafeil appointed to the Board of Directors effective March 8, 2026
He will serve as one of the Class I Directors, whose terms expire in 2026
He is an independent director and has no committee assignment yet
Filing states he is not party to any related-person transaction requiring disclosure under Item 404(a)
Trustee Emily Nagle Green told Centerspace on March 9, 2026 that she will not stand for re-election at the 2026 Annual Meeting on May 13, 2026, and will retire when her term expires after that meeting. She also chairs the Nominating and Governance Committee and sits on the Audit Committee, which the company says it will address through the board change; the filing does not name successors. The departure is a board change with no financial figures disclosed, so its direct effect on shareholders appears limited.
Emily Nagle Green, a trustee since 2018, will retire upon the expiration of her term after the May 13, 2026 Annual Meeting.
She chairs the Nominating and Governance Committee and is a member of the Audit Committee.
Board Chair John Schissel and CEO Anne Olson praised her governance and technology and cybersecurity contributions.
On March 10, 2026, the Board approved repurchases of up to an additional $1.0 billion of common stock, an increase to the existing $4.1 billion authorization, which had $0.0 million remaining as of March 6, 2026. The company said it repurchased $1.0 billion of stock on the open market between February 20 and February 24, 2026, about 6.8 million shares at an average price of $147.69. Shareholders should note the buyback can be suspended at any time, and the company had approximately 811 million shares outstanding as of March 6, 2026.
Board approved up to an additional $1.0 billion in share repurchases on March 10, 2026.
Prior $4.1 billion authorization had $0.0 million left as of March 6, 2026.
Company bought about 6.8 million shares for $1.0 billion at an average of $147.69 from February 20 to February 24, 2026.
Authorization expires December 31, 2026 and may be suspended or discontinued at any time without prior notice.
Life Time Group Holdings disclosed that Alejandro Santo Domingo, a Class I director, gave notice on March 9, 2026 that he will resign from the board effective March 31, 2026. The filing does not state a reason for the resignation or name a replacement, so shareholders will need later disclosures to assess any board changes.
Alejandro Santo Domingo, a Class I director, gave notice of resignation on March 9, 2026.
Resignation takes effect March 31, 2026.
The filing does not name a successor or give a reason for the departure.
Warner Music Group subsidiary WMG Acquisition Corp. entered into an amended and restated credit agreement on March 11, 2026, with JPMorgan Chase Bank, N.A. as administrative agent. The agreement provides a $350 million revolving credit facility and a $1.295 billion term loan A, both maturing March 11, 2031, and replaces the company's earlier 2012 credit agreement. The filing does not report results or guidance, so it reflects a refinancing of existing borrowing capacity rather than a change in operating performance.
Revolving credit facility of $350 million and term loan A facility of $1.295 billion
Both facilities mature on March 11, 2031
Initial term loan margin expected at 1.375% for SOFR loans; initial revolver margin expected at 1.250% for SOFR loans
Agreement amends and restates the 2012 credit agreement and incorporates the revolving facility from the January 31, 2018 agreement
Okta disclosed that director Michael Stankey resigned from its Board of Directors, with notice given on March 5, 2026. The company said the departure was not the result of any disagreement, and the Board thanked him for his service. The filing contains no financial results or guidance, so the event is administrative and has no stated financial impact.
Michael Stankey informed Okta of his board resignation on March 5, 2026.
The filing states the resignation is not the result of any disagreement with the company.
The 8-K was filed March 11, 2026 and was signed by Chief Legal Officer Larissa Schwartz.
Peloton said its Chief Financial Officer, Liz Coddington, will step down effective March 27, 2026, to pursue an external opportunity. Saqib Baig, the company's Chief Accounting Officer since November 2022, will serve as interim CFO from the same date. The filing does not state a permanent successor or any change to financial results.
Liz Coddington steps down as CFO effective March 27, 2026, to pursue an external opportunity.
Saqib Baig, age 48, becomes interim CFO effective March 27, 2026.
Baig has been Chief Accounting Officer since November 2022 and CFO of the Commercial Business Unit since August 2025.
Baig previously served as Controller of Accounting Risk, Valuation, and Financial Reporting at Meta Platforms, Inc., from July 2019 to November 2022.
Quantumsphere Acquisition Corp entered into Amendment No. 1 to its Underwriting Agreement on March 3, 2026, changing how the deferred underwriting commission is calculated and paid. The commission will be paid from the trust account only upon completion of an initial business combination, and the underwriters may waive it before then. The filing is administrative in nature and does not disclose a business combination or any change in trust funds.
Deferred underwriting commission set at 4.00% of gross proceeds from firm and option units, capped at 4.00% of trust funds remaining after redemptions
Commission payable from the trust account upon consummation of the initial business combination
Underwriters may waive the deferred commission before the initial business combination is completed
Amendment amends the Underwriting Agreement dated August 5, 2025, with Polaris Advisory Partners, LLC and Kingswood Capital Partners LLC
California Resources Corporation announced a proposed private offering of $250 million of additional 7.000% senior unsecured notes due 2034. The company plans to use the proceeds, with cash on hand or revolving credit borrowings, to redeem $250 million of its 8.250% senior unsecured notes due 2029 at 100% of principal plus the applicable premium and accrued interest. The filing shows the company is refinancing higher-coupon debt with 7.000% notes, but it reports no new earnings or guidance.
Proposed offering of $250 million of additional 7.000% senior unsecured notes due 2034, issued under the indenture dated October 8, 2025
Planned redemption of $250 million of 8.250% senior unsecured notes due 2029 at 100% of principal, plus the applicable premium and accrued interest
The notes offering is not contingent on the redemption, but the redemption is expected to be conditioned on completing the offering
As of March 6, 2026, the company had $2 million of available cash and $42 million drawn under its revolving credit facility
Kodiak Gas Services announced the launch of a $750 million private offering of senior unsecured notes due 2031, with proceeds to redeem its 7.25% notes due 2029 and partly fund its planned $675 million purchase of Distributed Power Solutions. The filing also includes DPS's 2025 audited financials and Kodiak's pro forma combined results, and notes the acquisition is expected to close in early April 2026 subject to conditions and regulatory approvals.
Offering size is $750 million of senior unsecured notes due 2031, launched March 11, 2026.
Redemption of 7.25% Senior Notes due 2029 at 103.625% of the $750,000,000 principal, plus accrued interest.
DPS purchase price is $675 million: $575 million in cash plus 2,401,278 Kodiak shares, subject to adjustment.
DPS reported 2025 revenue of $93,017,559 and net income of $15,435,258; the deal is expected to close in early April 2026.
Autoliv appointed Monika Grama, currently Vice President, Finance of its EMEA division, as Chief Financial Officer and Executive Vice President, Finance, effective April 1, 2026, succeeding Fredrik Westin, who leaves on March 31, 2026. The company also renewed its EUR 3 billion Euro Medium Term Note Programme for one year, allowing future note issuance guaranteed by Autoliv ASP, Inc.
Monika Grama becomes CFO on April 1, 2026; Fredrik Westin leaves March 31, 2026
Grama's employment agreement sets a 5,750,000 SEK annual base salary and a 45% target cash incentive
Her 2026 long-term incentive award has a maximum grant date value of $200,000, pro-rated for her time as CFO
EMTN Programme renewed for one year at up to EUR 3,000,000,000, with notes guaranteed by Autoliv ASP, Inc.
onsemi said Group President Simon Keeton will leave all employment positions at the company effective June 30, 2026, after an agreement reached March 9, 2026. He will step down from all officer roles immediately but will stay through June 30 to support an orderly transition to a new head of the Power Solutions Group. The filing does not name a successor, and it gives no financial effect of the change.
Simon Keeton, Group President of the Power Solutions Group, will resign effective June 30, 2026.
Agreement with onsemi was reached March 9, 2026.
Keeton steps down from all officer positions immediately but remains employed through June 30, 2026 to support the transition.
Keeton joined onsemi in July 2007 and has been Group President since February 2024.
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.