API
Insighthread news api vs Business Wire
How Insighthread's News API Differs From Business Wire
Insighthread's News API and Business Wire look similar on the surface — both deliver a stream of corporate news — but they're built on opposite models.
Business Wire is a paid distribution service: a company writes its own press release, pays Business Wire per release, and it goes out to a network of 92,000 media outlets with no independent editorial judgment on whether the announcement is actually newsworthy.
Insighthread's News API has no publish-for-pay model at all — it parses SEC filings the moment they're filed and turns each one into a structured, source-linked news event, triggered only by what a company has actually filed with the SEC.
Business Wire's Pay-to-Publish Model vs Insighthread's Filing-Only Trigger
Anyone willing to pay can get a release onto Business Wire's wire — $760 for a 400-word national release, plus $195 per additional 100 words and $425 for the first multimedia attachment.
There's no requirement that the company even be publicly traded.
Insighthread's News API only ever processes documents actually filed with the SEC — there's no pay-to-publish path into the feed at all.
Business Wire's Signal-to-Noise Problem vs Insighthread's Filing-Only Feed
A live sample of Business Wire's current feed makes the noise problem easy to see directly: headlines like "Scam.ai Announces Qualcomm Partnership, Launches Halo Deepfake Detection Model," "Platform Science Announces Launch of 2026 Connected Vehicle Lab North American Roadshow," and "Idealab Arizona and ASU Moonshot Accelerator Launch Idea Day 2026" — mostly small or private companies making routine product and partnership announcements, not material events tied to any SEC filing.
Independent PR-industry commentary echoes the same pattern, describing the service as prioritizing distribution volume over meaningful investor engagement, with some practitioners calling it a "vanity tool" for corporate optics rather than a genuine source of investor-relevant news.
Insighthread's News API doesn't have a noise problem to manage: every item is a single structured event derived from a single SEC filing, so there's no volume of marketing PR to filter out in the first place.
Where Business Wire's Regulatory Role Adds Real Signal, Buried in the Noise
To be fair to Business Wire, it isn't only marketing PR — it's one of the SEC-recognized channels companies can use to satisfy Regulation FD's public disclosure requirement, including earnings releases tied to an 8-K.
The problem is that these genuinely material releases sit in the exact same undifferentiated stream as routine product launches, with nothing in the feed itself to tell them apart.
Insighthread sidesteps this entirely by only ever processing the SEC filing itself, not a company's own press release about it.
Business Wire Pricing vs Insighthread's News API
Business Wire charges per release rather than for data access: $760 for a 400-word US national release, scaling up with word count and multimedia attachments, plus a $95 amplification add-on — a fundamentally different model from a subscription news feed.
See the Insighthread News API page for current plans.
COVERAGE
Every material event. Every filing type.
From bankruptcy liquidations to insider trades — we monitor primary and secondary SEC filings so you don’t have to.
C-Level Change
Corporate Earnings
Credit Ratings
Earnings Revision Guidance
Deal Termination
Delisting
Dividends
Drug Updates
ESG
Equity/Debt Offerings
FDA Approval/Rejections
Geopolitics/Market News
IPO News
Legal Action
Loans/Revolvers
Insider Buy/Sell
Minority Stakes Deals
Trading Update
Name Change
New Projects/Ventures
Operations Update
Restructuring
Property Transaction
Regulatory Action
Shareholder Activism
Staffing/Adds/Cuts
Stock Buybacks
Mining and Exploration
Mergers and Acquisitions
Institutional New Position/ Exit/ Increase
SIGNAL
Market impact, scored instantly.
Every news event ships with a 5-bar impact signal. Your users see at a glance whether a filing is noise or a market-mover — no reading required.
Critical negative
Chapter 7 bankruptcy, FDA rejection, delisting notice
Moderate negative
Earnings miss, debt offering, legal action filed
Low / informational
Name change, ESG disclosure, operations update
Moderate positive
Insider buy, stock buyback, new institutional position
Critical positive
FDA approval, M&A deal signed, earnings beat
{
"id": "evt_8k103_iobt_mar31",
"ticker": "IOBT",
"event_type": "Bankruptcy/Liquidation",
"headline": "IO Biotech files Chapter 7, ceases operations",
"summary": "Assets to be liquidated under court-appointed trustee...",
"primary_filing": "8-K (1.03)",
"secondary_filing": "15-12B",
"filing_url": "https://sec.gov/...",
"impact": {
"score": 4,
"direction": "negative",
"label": "Critical",
"bars": 5
},
"published_at": "2026-03-31T14:22:08Z"
}
35+
<90s
5-bar
100%
Who it’s for

AI & LLMs
Ground every model in the most complete source-linked SEC filing feed.

Hedge funds & asset managers
Build proprietary signals on filing events other feeds miss.

Financial research platforms
Eliminate coverage gaps across all 6,000+ US public companies.

Trading & brokerage platforms
Give users sub-90-second, filing-verified alerts they can act on, live and on demand.
Frequently asked questions
What is this product?
How does the AI work?
Does this cover companies outside the US?
How is this different from Seeking Alpha or Benzinga?
What makes the news trustworthy?
Can I customize which events I see?