1,298 material Form 8-K filings that 1,057 companies we cover made with the SEC in April 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).
Heartland Express said David P. Millis, President of subsidiary Millis Transfer, will retire as president effective April 24, 2026, and will remain a director. The company disclosed that he will receive $66,766 in compensation and insurance benefits plus 4,866 shares of common stock in connection with his retirement.
David P. Millis informed the company of his retirement decision on April 16, 2026.
Retirement is effective April 24, 2026; Millis remains a director.
Retirement package: $66,766 in compensation and insurance benefits and 4,866 shares of common stock.
Director compensation will follow the non-employee director terms described in the April 2, 2026 proxy statement.
MGE Energy's boards promoted Jared Bushek, the current vice president, chief financial officer and treasurer, to executive vice president, chief financial officer and treasurer, effective May 1, 2026. He received a one-time retention award of restricted stock units covering 25,000 shares that cliff vests on the fifth anniversary of the grant date, which signals continuity in the finance leadership role for shareholders.
Promotion decided April 17, 2026; effective May 1, 2026
Retention award of restricted stock units covering 25,000 shares of MGE Energy common stock
Award cliff vests on the fifth anniversary of the grant date, subject to continued employment
Early vesting possible on death, disability, or termination without cause or resignation for good reason within 24 months after a change in control
Timken said Andreas Roellgen ceased serving as Executive Vice President and President of Engineered Bearings effective the close of business on April 16, 2026. Timothy A. Graham will serve as interim leader of the segment while the company searches externally for a permanent successor.
Andreas Roellgen left the role of Executive Vice President and President of Engineered Bearings on April 16, 2026.
Timothy A. Graham will assume interim officer leadership of the Engineered Bearings segment.
An external search has been launched for a permanent successor.
Timken says a further 8-K will follow with any additional terms, as Mr. Roellgen is subject to local European legal requirements.
CAVA Group disclosed that director Karen Kochevar will retire from its Board when her current term expires at the 2026 Annual Meeting of Shareholders on June 22, 2026, and will not stand for re-election. The filing says the retirement is not due to any disagreement with the company over its operations, policies or practices, and the board describes it as part of ongoing succession planning.
Kochevar informed the company of her retirement on April 16, 2026.
Her term ends at the 2026 Annual Meeting of Shareholders, scheduled for June 22, 2026.
The filing states no disagreement with the company over operations, policies or practices.
Kochevar served on the board for ten years, including the company's transition to a public company.
Radian Group said its Senior Executive Vice President and Chief Digital Officer, Eric R. Ray, gave notice on April 20, 2026 that he will retire from his role and from the company effective July 1, 2026. The company said the decision is not the result of any disagreement over its operations, policies or practices, and the filing does not name a successor.
Eric R. Ray, Senior Executive Vice President and Chief Digital Officer, gave notice on April 20, 2026.
Retirement is effective July 1, 2026.
The company states the retirement is not due to any disagreement on operations, policies or practices.
On April 20, 2026, Robert Half entered into amended and restated severance agreements with five named executive officers. The amendments remove severance benefits that applied when an executive voluntarily left after a change in control, which the company said aligns its arrangements with current best practices and market norms.
Agreements dated April 20, 2026 cover M. Keith Waddell, Michael C. Buckley, Paul F. Gentzkow, Joseph A. Tarantino and Harold M. Messmer.
Voluntary termination severance tied to a change in control is eliminated.
All other material terms of the severance agreements are unchanged, per the filing.
Masco Corporation said Jai Shah, its Group President, Plumbing and Wellness, will end his service with the company on July 3, 2026. Under an agreement dated April 16, 2026, he will receive a $1,206,000 cash payment, prorated 2026 bonus and RSU cash equivalent, and a prorated share award under the 2024-2026 LTIP if performance goals are met, and he forfeits his remaining unvested retention RSUs.
Jai Shah, Group President, Plumbing and Wellness, will conclude service on July 3, 2026
Agreement dated April 16, 2026 provides a $1,206,000 cash payment
Payments include a prorated 2026 cash bonus and a prorated cash equivalent of an annual RSU award
Shah forfeits remaining unvested RSUs under the retention incentive agreement dated March 5, 2025
Simply Good Foods said its Senior Vice President and Chief Human Resources Officer, Amy Held, a named executive officer, will leave the company by June 1, 2026, as part of several corporate realignment initiatives announced April 20, 2026. Her departure is governed by the company's executive severance plan, and the compensation committee accelerated vesting of 6,881 time-based restricted stock units to June 1, 2026.
Amy Held, SVP and Chief Human Resources Officer, will depart by June 1, 2026.
Her severance benefits are provided under the Third Amended and Restated Executive Severance Plan.
The compensation committee accelerated vesting of 6,881 time-based restricted stock units to June 1, 2026.
The departure was announced alongside several corporate realignment initiatives on April 20, 2026.
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.