Published 7 min readBy Jeremy Knox

SEC filings are the most commonly discussed regulatory intelligence source. They're important — but they're just the starting point. The regulatory filing ecosystem is vastly larger, and most of it is systematically ignored by competitive analysts.
Here's the expanded landscape — with specific intelligence applications for each.
FTC and DOJ Antitrust Filings
Some transactions may trigger premerger notification under the Hart-Scott-Rodino framework, subject to current thresholds, exemptions, and agency rules. The filings themselves are not a general public dossier of transaction detail. Verify current FTC and DOJ primary guidance before relying on access or filing assumptions.
Intelligence value: The companies involved in a potential transaction reveal their competitive self-assessment. When Company X describes its market share and competitive dynamics in an FTC filing, it's providing a candid internal view of the competitive landscape that the company would never publish voluntarily.
Approved mergers: the subsequent public version of the filing often reveals previously undisclosed competitive dynamics. Blocked mergers: the FTC's reasoning for blocking a transaction provides a detailed competitive analysis from the regulator's perspective — which often disagrees with the company's narrative.
Monitoring approach: FTC merger enforcement press releases and complaint filings are public and searchable on FTC.gov. The FTC's complaint documents in particular contain competitive analysis that's the equivalent of an expert-conducted competitive landscape study.
FCC Filings for Telecom and Media
For companies in telecommunications, media, and wireless spectrum, the FCC's regulatory filings contain significant competitive intelligence. Spectrum license applications describe planned network builds. Transfer applications describe strategic asset movements.
More broadly, any company subject to FCC jurisdiction discloses operational and technical details in regulatory filings that would otherwise be considered proprietary.
Intelligence value: Geographic expansion plans (spectrum license applications indicate where they're planning to build), technology transition timelines (network modernization filings), capacity expansions, and partnership structures.
International Regulatory Filings
US-centric analysis misses significant intelligence available in international regulatory systems:
EU Competition Commission: The EU's merger review process is similar to the FTC's, but often more detailed in its competitive analysis. EC decision documents are publicly available and contain extensive competitive market analysis.
UK Companies House: UK-registered companies file annual accounts and ownership information that's more detailed than many US equivalents. Companies with UK operations disclose segment-level financials that might be aggregated in their US filings.
CFIUS materials (Committee on Foreign Investment): Certain covered transactions may be reviewed, and some filings are voluntary while particular declarations can be mandatory. Case materials are often non-public, and even the existence or outcome of a review may not be publicly confirmed. Use only lawfully available public notices and verify current Treasury guidance.
State-Level Regulatory Filings
Regulated industries file with state regulators in addition to federal agencies. Insurance companies file with state insurance commissions. Utilities file with public utility commissions. Healthcare providers file with state health departments.
These state-level filings often contain operational detail that aggregated federal filings don't provide. A utility company's rate filing in a specific state describes that state's operational economics in detail. An insurance company's rate filing describes their actuarial assumptions about risk pools.
For companies with significant regulated operations in specific states, state regulatory filings are primary intelligence sources.
The PACER Litigation Database
Federal court filings — available through PACER (Public Access to Court Electronic Records) — are underutilized intelligence sources. Litigation between a company and a competitor, a former employee, or a customer often surfaces:
- Trade secret claims (what is the company treating as proprietary, and why?)
- Customer disputes (what went wrong in a customer relationship, with specifics?)
- Employee disputes (what was a departing executive aware of that they weren't supposed to share?)
Court filings require legal standing to file — which means they contain information that someone found worth litigating about. That's a high bar for signal quality.
Building the Regulatory Intelligence Practice
The regulatory intelligence landscape is broad and can be difficult to navigate without knowing where to look. At publication, an earlier Tesseract Intelligence concept proposed monitoring across the following sources; that is historical product context, not a current flagship capability:
- FTC and DOJ merger enforcement actions
- Key international regulatory filings for tracked companies
- State regulatory filings for regulated industries in the coverage universe
- Federal court filings involving tracked companies
The synthesis layer converts the regulatory disclosures into intelligence — connecting a regulatory filing to the competitive context in which it matters.
Most competitive analysts read the company's narrative about itself. The regulatory record often tells a different story. Read both.
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