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).
Knight-Swift lowered its first-quarter 2026 adjusted EPS guidance to $0.08 to $0.10 from the previously announced $0.28 to $0.32. The company attributed the cut to an LTL claims charge, a deferred warehousing project, a Mexico VAT decision, and winter weather and fuel costs. It also introduced second-quarter 2026 adjusted EPS guidance of $0.45 to $0.49, which it said reflects a larger than normal sequential increase.
Q1 2026 adjusted EPS now expected at $0.08 to $0.10, versus a prior expectation of $0.28 to $0.32.
LTL claims development reduced Q1 EPS by $0.08 per share, primarily from a large unfavorable arbitration award on a 2022 incident.
Q1 also absorbed a $0.05 per share warehousing project deferral, a $0.02 per share Mexico VAT decision, and an estimated $0.05 to $0.06 per share from winter weather and fuel prices.
Onto Innovation reported a preliminary first-quarter 2026 revenue estimate of $292 million, above its previously communicated outlook of $275 to $285 million. It also set second-quarter 2026 revenue guidance of $320 to $330 million, which the company says is an 8% increase over its previously shared outlook. For shareholders, both the quarter and the forward guidance point higher than prior company expectations, though the figures are preliminary until full results are released.
Preliminary Q1 2026 revenue estimate of $292 million, versus prior outlook of $275 to $285 million
Q2 2026 guidance of $320 to $330 million, an 8% increase over previously shared outlook
Dragonfly G5 system qualified for 2.5D advanced packaging applications, with initial shipments expected in June
Full Q1 results to be released after market close on May 5, 2026, followed by a conference call
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.