MARKET RESEARCH

Regulatory Filing Change Watcher with Materiality Brief to Slack

Scans Brave Search for new or amended regulatory filings on a watchlist of tickers, scores each change for materiality, and posts a ranked analyst brief to Slack.

CategoryMarket Research
Enginesim
Difficultyintermediate
Triggerschedule
Steps6
Setup~15 min

How it runs

The automated pipeline, trigger to output.

  • TriggerWeekday pre-market schedule fires
  • ActionBrave Search for new filings per tickerBraveBrave Search
  • LogicDrop URLs already seen in prior runs
  • ActionOpenAI scores materiality vs prior filingOpenAI
  • LogicKeep filings above materiality threshold
  • OutputPost ranked analyst brief to SlackSlack

What it does

It runs a recurring sweep across a watchlist of companies, finds freshly published or amended regulatory filings via Brave Search, and asks an LLM to judge how materially each change differs from the prior disclosure. Filings that clear a materiality threshold are summarized into a tight analyst brief and posted to a Slack channel; immaterial noise is dropped.

When to use it

Use it when an equity or credit research desk needs same-day awareness of 10-K/10-Q/8-K and equivalent filings without a human babysitting EDGAR-style feeds. It is built for analysts who only want to read the filings that actually move a thesis.

How it works

  1. 1A schedule fires every weekday morning before market open.
  2. 2For each ticker on the watchlist, Brave Search queries the issuer name plus filing keywords to surface new disclosure URLs.
  3. 3A logic step filters out URLs already seen in prior runs so only net-new or amended documents proceed.
  4. 4OpenAI reads each filing excerpt, compares it against the stored prior version, and assigns a 0-100 materiality score with a one-line rationale.
  5. 5A logic branch keeps only filings scoring above the threshold.
  6. 6Slack receives a ranked brief: ticker, filing type, materiality score, and the key change.

Set it up

What you configure once, before turning it on.

  1. 1
    Connect Brave SearchWeb, news, image, video search.
  2. 2
    Connect OpenAIModels, embeddings, files.
  3. 3
    Connect SlackChannels, DMs, threads, mentions.
  4. 4
    Set each agent's modelWe leave models unset so you pick the tier — fast + cheap, or top-quality.
  5. 5
    Tune it to your dataEdit the prompts, filters, and field mappings so it matches how your team works.
  6. 6
    Test, then turn it onRun once against a sample, confirm the output, then enable the trigger.

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