172 material Form 8-K filings that 152 companies we cover made with the SEC in September 2024, 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).
Repligen said its prior financial statements should no longer be relied upon and will be restated for 2023 and the first half of 2024, after a $17.3 million COVID-related customer cancellation payment was recognized in the wrong period. The company identified a material weakness in internal control over financial reporting, and its internal review is ongoing. Management reaffirmed 2024 revenue guidance of $627 million to $642 million, saying overall revenue and cash are unchanged.
A $17.3 million payment received in April 2023 should have been deferred and recognized as products were delivered, with all open orders delivered by June 30, 2024.
Restated full-year 2023 total revenue is $632.2 million versus $638.8 million as reported; restated 2023 GAAP income from operations is $48.0 million versus $54.6 million as reported.
Restated first-half 2024 total revenue is $312.0 million versus $305.4 million as reported; restated first-half 2024 GAAP income from operations is $10.1 million versus $3.5 million as reported.
The company identified a material weakness in internal controls over revenue recognition and said it may identify further changes to previously reported amounts.
Quanex reported fiscal third-quarter 2024 results for the three months ended July 31, 2024, with net sales down 6.4% from a year earlier and diluted EPS down to $0.77 from $0.96. The company said prior 2024 guidance no longer applies after the Tyman acquisition closed August 1, 2024, and issued new full-year estimates that include Tyman's contribution.
Net sales were $280.3 million vs. $299.6 million a year earlier; net income was $25.4 million vs. $31.7 million.
Adjusted diluted EPS was $0.73 vs. $0.97; Adjusted EBITDA was $42.0 million vs. $48.5 million.
New fiscal 2024 estimates: net sales of $1.275 billion to $1.285 billion and Adjusted EBITDA of $171 million to $176 million.
Management cited softer demand and lower operating leverage; a conference call is scheduled for September 6, 2024 at 11:00 a.m. ET.
Ciena reported fiscal third-quarter 2024 revenue of $942.3 million, down 11.8% from $1.07 billion a year earlier, with GAAP net income of $14.2 million ($0.10 per diluted share) versus $29.7 million ($0.20) in the prior-year quarter. The company also said Chief Financial Officer James E. Moylan, Jr. will retire effective August 28, 2025, and that a search for his successor has begun.
Q3 revenue $942.3 million vs. $1.07 billion in Q3 2023; Optical Networking revenue was $606.8 million vs. $719.0 million
GAAP diluted EPS $0.10 vs. $0.20 a year earlier; adjusted (non-GAAP) EPS $0.35 vs. $0.59
CFO James E. Moylan, Jr. (age 73) to retire effective August 28, 2025, after more than 16 years in the role; he will stay until a successor is in place
Company repurchased about 0.6 million shares for $29.0 million in the quarter
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.