924 material Form 8-K filings that 737 companies we cover made with the SEC in January 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).
Cactus, Inc. disclosed a one-time grant of restricted stock units to three named executive officers, granted effective January 1, 2026, in connection with the closing of its joint venture with Baker Hughes, Cactus International. The company said the grants are intended to help retain these executives. Stephen Tadlock, EVP and CEO of the Spoolable Technologies segment, was also appointed CEO of Cactus International effective January 1, 2026.
RSU grants approved December 30, 2025 and effective January 1, 2026, tied to the closing of the Baker Hughes joint venture
Tadlock: $500,000 vesting over 2 years and $500,000 over 3 years; Nutt: $500,000 over 2 years and $400,000 over 3 years; Bender: $300,000 over 2 years and $300,000 over 3 years
Tadlock appointed CEO of Cactus International effective January 1, 2026
Extra Space Storage (EXR) announced that its Board promoted Noah Springer, previously Executive Vice President, Chief Strategy and Partnership Officer, to President effective January 5, 2026. Mr. Springer will also oversee the company's operations function, in addition to third-party management, joint ventures and human resources. The filing does not report financial results or changes to his compensation terms beyond continuation of his existing program.
Noah Springer promoted to President, effective January 5, 2026
Operations function will now report to Mr. Springer, in addition to third-party management, joint ventures and human resources
Mr. Springer, 46, has been Executive Vice President, Chief Strategy and Partnership Officer since December 2020 and joined the company in 2006
Management Plus third-party platform has over 1,800 locations, according to the filing
MSC Industrial Direct Co. said its previously announced CEO, Martina McIsaac, took office on January 1, 2026, and was also elected to the Board of Directors effective the same day, increasing the Board from nine to ten members. The company also named former CEO Erik Gershwind as non-executive Vice Chair of the Board, effective the same date. The filing describes a leadership transition and board change but gives no financial results or guidance.
Martina McIsaac's appointment as President and CEO became effective January 1, 2026
Board elected McIsaac as a director on December 31, 2025, effective January 1, 2026, expanding the Board from nine to ten members
Erik Gershwind, a director and former CEO, was appointed non-executive Vice Chair of the Board effective January 1, 2026
L3Harris announced it has reorganized its business from four to three segments, effective January 5, 2026, and named Ed Zoiss Vice President, Engineering & Innovation after he left his prior segment role at the end of fiscal 2025. The filing contains no financial results, so the reorganization's effect on shareholders cannot yet be measured; the company said it will provide details, including realignment of 2025 results, on its January 29 earnings call.
Four segments reorganized into three, effective January 5, 2026: Space & Mission Systems, Communications & Spectrum Dominance, and Missile Solutions
Ed Zoiss ceased to serve as President of Space & Airborne Systems at the end of fiscal year on January 2, 2026, and was named VP, Engineering & Innovation
Ken Bedingfield continues as SVP & CFO; 2025 financial results will be realigned into the new structure on the January 29 earnings call
Customers Bancorp said Sam Sidhu became Chief Executive Officer and joined the Board of Directors effective January 1, 2026, following a previously announced succession plan. Jay Sidhu retired as CEO and became Executive Chairman, and the filing sets out new employment agreements for both executives.
Sam Sidhu was appointed CEO and a director effective January 1, 2026; the Board size increased to thirteen members.
Sam Sidhu's agreement sets a base salary of not less than $975,000 and a performance-based restricted stock unit award of 225,000 units.
Jay Sidhu's new agreement sets a base salary of not less than $650,000 and a three-year initial term, and he takes the role of Executive Chairman.
On January 5, 2026, subsidiary Shift4, LLC amended its First Lien Credit Agreement to replace all outstanding term loans with new Amendment No. 3 Refinancing Term Loans. The interest rate margins on those loans fell, which lowers the borrowing cost on the company's term debt. As of January 5, 2026, $997.5 million of these term loans was outstanding and the revolving loans were undrawn.
Amendment No. 3 was entered into January 5, 2026, with Goldman Sachs Bank USA as administrative agent
SOFR-based term loan margin cut from 2.50%-2.75% to 2.00% per annum
Alternate base rate loan margin cut from 1.50%-1.75% to 1.00% per annum
$997.5 million of refinancing term loans outstanding; $0 drawn on revolving loans
Patrick Industries said CFO Andrew Roeder will leave the company effective February 20, 2026, after the Form 10-K for fiscal 2025 is filed, to pursue outside interests. Matthew Filer, currently Senior Vice President of Finance and Chief Accounting Officer, will become Executive Vice President of Finance, CFO and Treasurer on the same date, under the company's succession plan.
Andrew Roeder resigns as CFO and Treasurer effective February 20, 2026; he informed the company on December 29, 2025
Filer, 53, joined Patrick in November 2022 and was interim CFO from May 2023 to March 2024
Roeder states no disagreement with the company on any matter, including operations, policies or practices
Crane Company completed its purchase of Precision Sensors & Instrumentation (PSI) from Baker Hughes on January 1, 2026, under a purchase agreement dated June 6, 2025. The filing states a purchase price of $1,060 million, before contractual adjustments for working capital, cash acquired and certain transaction costs. Crane said it will discuss the acquisition on its fourth quarter 2025 earnings call on January 27, 2026.
Acquisition completed January 1, 2026; the Company acquired 100% of PSI through Panametrics, LLC
Purchase price of $1,060 million, after adjusting for expected tax benefits with a net present value of approximately $90 million
Sellers were Baker Hughes Holdings LLC and Bently Nevada, LLC
Fourth quarter 2025 earnings release set for January 26, 2026; teleconference January 27, 2026 at 10:00 AM Eastern
Lumentum Holdings said Chief Accounting Officer Matthew Sepe plans to retire, and the board appointed Eric Chang, who recently joined as Senior Vice President, Finance, to succeed him as CAO. Sepe remains Senior Vice President, Finance until his retirement in fall 2026, and the CAO change takes effect on the later of February 6, 2026 and the filing of the 10-Q for the quarter ended December 27, 2025. The filing says Chang's compensation is not expected to change.
Matthew Sepe informed the company of his planned retirement on December 29, 2025.
Sepe steps down as CAO on the later of February 6, 2026 and the 10-Q filing date for the quarter ended December 27, 2025.
Eric Chang, 52, previously was CFO of Digilens, Inc. (July to November 2025) and CAO of Edgio, Inc. (October 2022 to June 2025).
Chang's compensation is not expected to change in connection with the appointment.
On December 31, 2025, Vistra agreed to buy Cogentrix Energy's roughly 5,500 MW of natural gas generation, with a net purchase price of about $4.0 billion. Consideration includes about $2.3 billion in cash, 5,000,000 new Vistra common shares valued at $185 per share, and assumption of about $1.5 billion of Cogentrix debt. The company expects the deal to close in mid-to-late 2026, subject to regulatory approvals, and the 5 million shares would be issued to the seller.
Cash consideration of about $2.3 billion plus 5,000,000 Vistra shares at $185 per share (about $0.9 billion), with a net purchase price of about $4.0 billion
Portfolio of 10 facilities totaling about 5,500 MW; closing expected mid-to-late 2026, subject to FERC, Hart-Scott-Rodino and state approvals
Vistra expects mid-single-digit Ongoing Operations AFCFbG per share accretion in 2027, a management projection
Reverse termination fees of $77,839,364 (Purchase Agreement) and $72,160,636 (Merger Agreement); Termination Date is after December 31, 2026, subject to extensions
Park National director C. Daniel DeLawder notified the company on December 29, 2025 that he will retire and not stand for re-election, with his term ending immediately before the 2026 Annual Meeting of Shareholders. He will also end his roles as Chair of the Executive Committee of PRK and PNB and Chair of the PNB Wealth Management Committee. The board's Nominating and Corporate Governance Committee will evaluate a recommendation for the vacancy at its next meeting.
Director C. Daniel DeLawder notified Park on December 29, 2025 of his retirement decision
His term expires immediately prior to the 2026 Annual Meeting of Shareholders
He also concludes service as Chair of the Executive Committee of PRK and PNB and Chair of the PNB Wealth Management Committee
The Nominating and Corporate Governance Committee will evaluate a recommendation for the vacancy at its next meeting
Microchip said it expects net sales of about $1,185 million for the fiscal third quarter ended December 31, 2025. That is above its original guidance of $1,109 million to $1,149 million from November 6, 2025, and above the high end of the range it had revised on December 2, 2025. The company will report full third-quarter results on February 5, 2026, and no conference call is planned for this update.
Expected Q3 fiscal 2026 net sales: about $1,185 million
Original guidance (November 6, 2025): $1,109 million to $1,149 million
Revised guidance (December 2, 2025): net sales at the high end of the original range
Full Q3 fiscal 2026 results due February 5, 2026; no conference call scheduled
Avis Budget Group's subsidiary Interpace Funding issued $965 million of asset-backed notes on December 30, 2025, secured by certain vehicles in the company's domestic fleet and related assets. The company used the proceeds to repay $965 million of notes issued by its Avis Budget Rental Car Funding (AESOP) subsidiary on December 31, 2025, so the filing describes a refinancing of equal size rather than a net increase in the amount of debt.
Notes issued December 30, 2025 with a targeted two-year term and a June 20, 2028 maturity date
Issuance comprised about $844 million floating rate Class A Notes, $44 million 5.65% Class B Notes and $77 million 7.35% Class C Notes
On December 31, 2025, $965 million was repaid: $906 million of Series 2010-6 Notes and $59 million of Series 2015-3 Notes
WEC Energy Group said its 2025 results will reflect a $150 million charge, or $0.34 per share, from an increase in reserves tied to Illinois Commerce Commission orders and unresolved regulatory dockets. Its GAAP earnings guidance for 2025 falls to $4.83 to $4.93 per share, while adjusted guidance of $5.17 to $5.27 per share is unchanged, with the company expecting the upper end of that range. The company also said Peoples Gas and North Shore Gas filed Illinois rate requests on January 5, 2026, for new rates starting in 2027.
$150 million charge for increased reserves, equal to $0.34 per share, reflected in 2025 results
2025 GAAP EPS guidance of $4.83 to $4.93; adjusted (non-GAAP) guidance unchanged at $5.17 to $5.27
Peoples Gas proposed base rate increase of $202.2 million and North Shore Gas of $14.4 million, with an order expected in Q4 2026
Year-end earnings call scheduled for February 5, 2026
Boot Barn said Peter Starrett stopped being an executive officer on January 1, 2026, after serving as Executive Chairman through December 31, 2025 to help with the CEO transition to John Hazen. He returned to his prior role as non-executive Chairman of the Board and will receive the same pay and benefits as other non-employee directors. The change completes a planned leadership handover and the filing reports no change in financial results.
Peter Starrett served as Executive Chairman through December 31, 2025, to assist the CEO transition.
Effective January 1, 2026, he ceased to be an executive officer and resumed his role as non-executive Chairman.
He will receive the same compensation and benefits as the other non-employee directors.
John Hazen was previously appointed Chief Executive Officer, as disclosed in May 2025 filings.
Sabra Health Care REIT appointed Darrin Smith, previously its Executive Vice President, Investments, as Chief Investment Officer, Secretary and Executive Vice President, succeeding Talya Nevo-Hacohen, who retired December 31, 2025. Michael Costa was also named Treasurer in addition to his role as Chief Financial Officer. The filing describes a routine executive transition with no financial results reported.
Darrin Smith appointed Chief Investment Officer, Secretary and Executive Vice President, effective January 1, 2026
Smith's employment agreement sets an initial annual base salary of $470,000 with a three-year initial term
Severance equals 1.5 times base salary plus average three-year bonus, rising to 2 times if termination occurs within two years of a change in control
Talya Nevo-Hacohen retired December 31, 2025 and will remain in a consulting role
GATX and Brookfield Infrastructure closed the acquisition of Wells Fargo's rail operating lease portfolio on January 1, 2026, through a joint venture in which GATX holds an interest. GATX guaranteed the joint venture's $3.0 billion unsecured term loan, which was fully drawn at closing. GATX expects the deal to be modestly accretive to earnings per share in the first full year after closing, with larger contributions in later years.
Portfolio of about 101,000 railcars; purchase price about $4.2 billion, per GATX's January 5, 2026 press release
Joint venture drew $3.0 billion from an unsecured term loan maturing December 31, 2030; $250 million revolver undrawn at closing
GATX guarantees the joint venture's credit agreement and will serve as exclusive manager of the rail portfolio
GATX will provide 2026 full-year guidance and further deal details on its Q4 2025 earnings call
Versant Media Group completed its separation from Comcast on January 2, 2026, with Comcast shareholders receiving Versant shares through a distribution. Versant now operates as an independent, publicly traded company, with Comcast retaining no ownership interest, and its shares began trading on Nasdaq under VSNT on January 5, 2026. The filing also sets out agreements with Comcast covering separation, taxes, transition services and employee matters that shape the companies' ongoing relationship.
Distribution ratio: one Versant share for every 25 Comcast shares held on the December 16, 2025 record date
Distribution completed after the close of trading on January 2, 2026; Versant began trading on Nasdaq as VSNT on January 5, 2026
Transition services from Comcast may run for up to two years following the distribution
Separation and Distribution Agreement provides for uncapped cross-indemnities between Versant and Comcast
Patterson-UTI furnished an investor presentation dated January 5, 2026 that includes updates to its previously issued fourth-quarter 2025 guidance. The filing does not state the updated guidance figures in the text provided, so the direction of the change cannot be determined from this document alone.
Drilling Services averaged 93 active rigs in the United States in Q4 2025
Company expects 2026 capital expenditures, net of asset sales, to be less than $500 million
Company remains committed to returning at least 50% of adjusted free cash flow to shareholders annually; $0.08 quarterly dividend paid for thirteen consecutive quarters, including December 2025
No senior note maturities until 2028; investment grade credit rating at all three major rating agencies
Ingevity completed the sale of its North Charleston crude tall oil refinery and most of its Industrial Specialties product line to Mainstream Pine Products, LLC on January 1, 2026, and announced the closing on January 5, 2026. The company says the sale is a step in simplifying its portfolio toward specialty applications in activated carbon and pavement technologies, but the filing does not disclose the effect on financial results.
Closing payment of $110 million in cash, plus contingent consideration of $0 to $19 million tied to future performance milestones
Buyer is Mainstream Pine Products, LLC; transaction completed January 1, 2026
Ingevity retains its Pavement Technologies business and lignin-based dispersant products
A January 1, 2026 amendment excluded non-lignin dispersant products sold to existing customers for agricultural chemical applications from the transferred assets
On January 2, 2026, Jacobs agreed to buy the remaining PA Consulting shares held by outside shareholders, mostly current and former employees, for approximately £1.216 billion ($1.6 billion) upfront, paid 80% in cash and 20% in Jacobs common stock. Jacobs expects the deal to be accretive to adjusted EPS in the first 12 months after closing and to close by the end of its fiscal 2026 second quarter, but closing depends on shareholder, UK court and regulatory approvals, and the cash portion will be funded from cash on hand and debt facilities.
Upfront consideration of approximately £1.216 billion ($1.6 billion), with an implied enterprise value for PA Consulting of approximately £3.05 billion
Additional £75 million in deferred consideration, payable in Jacobs shares or cash at Jacobs' election on the second anniversary of closing
Expected to close by the end of fiscal 2026 second quarter; the agreement terminates if closing has not occurred by 5 pm UK time on May 29, 2026
Adjusted EBITDA margin was 13.9% for fiscal 2025 as reported, versus 14.5% had Jacobs fully owned PA Consulting for the full year
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.