AI filing briefs

SEC 8-K filings, explained

Each material 8-K filed by an S&P 1500 company, read and summarized: what happened, the key numbers, whether it reads positive or negative for shareholders, and how big a deal it is (impact 1-5). This page lists the last 45 days; every brief stays on its company's 8-K page (1506 companies, A–Z).

Any tone PositiveNegativeMixedNeutral
All topics earnings 1170guidance 191m&a 150leadership 322financing 214legal/regulatory 16restructuring 25shareholder 112product/contract 9other 64

23,605 AI briefs of 8-K filings on record, from 1,506 companies. Browse every brief by month, with filters →

2 of 2,273 briefs in the last 45 days.

CHRDChord Energy Corp Oct 19, 5:27 PM ET

Chord Energy CEO Daniel Brown resigns; Michael Lou named CEO as Q3 volumes beat guidance

Mixed leadership 2.025.027.01

Chord Energy said CEO Daniel Brown resigned effective October 19, 2026, and named Michael Lou, its former Chief Strategy and Chief Commercial Officer, as President and CEO and a director. In preliminary third-quarter results, the company said volumes exceeded the high end of its August 2026 guidance and adjusted free cash flow was above expectations, but the filing gives no revenue or net income figures and the financial statements are not yet final.

Read the filing on SEC.gov ↗
TLNTalen Energy Corp Sep 29, 5:02 PM ET

Talen names Terry Nutt CEO effective January 1, 2027; announces $1.5 billion buyback

Mixed leadership Written later 5.027.018.01

Talen's board named President Terry Nutt as chief executive effective January 1, 2027, succeeding Mac McFarland, who retires March 1, 2027. The same day, Talen entered $1.5 billion of accelerated share repurchase agreements, funded by selling about $1.5 billion of future PJM capacity revenues, and raised its remaining buyback authorization to $3.0 billion. For shareholders, the buyback reduces the share count, but the company says its adjusted free cash flow forecast for 2H 2026 through 2028 falls from about $4 billion to about $2.8 billion after the capacity sale.

Read the filing on SEC.gov ↗

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.

Frequently asked questions

Which filings get a brief?

Form 8-K filings by S&P 500, MidCap 400 and SmallCap 600 companies that report a material event: results (Item 2.02), deals (1.01, 2.01), executive changes (5.02), restructuring (2.05), impairments (2.06), delisting notices (3.01), restatements (4.02), cybersecurity incidents (1.05), bankruptcy (1.03) and Regulation FD or other events (7.01, 8.01). Routine filings such as vote results or exhibits only are skipped.

How is the impact score set?

The AI rates each filing from 1 (routine) to 5 (major, such as a merger, bankruptcy or restatement) based only on what the filing says. It is a reading aid for sorting the day's filings, not a prediction of how the stock will move.

How quickly do briefs appear?

The SEC filing feed is checked every hour on weekdays between 6 am and 10 pm Eastern; briefs follow within that hour or, when many filings arrive at once, later the same day.

Are older briefs kept?

Yes. This page shows the last 45 days, but every brief ever published stays online: each has its own page, and each company has an 8-K page listing all of its briefs, newest first, linked from its stock page and from the A-Z list of companies.