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Helmledgers analysis of an SEC filing showing ranked findings and source evidence

Uncover what others miss in company filings.

Helmledgers interrogates SEC filings to surface material changes, hidden accounting signals and questions worth asking management, with every finding traceable to the underlying evidence.

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CASE STUDY · ICON PLC

The 2024 filing showed where to look.

Point-in-time backtest: analysis of ICON plc's 2024 Form 20-F as filed.

Helmledgers flagged contract balance netting as a key review area and surfaced the questions that later mattered.

Helmledgers ICON plc Filing Analysis Report for the 2024 20-F review: the navy report cover beside an open page whose contract balance figures are examined under a magnifier, with four findings listed to the right — contract balances (net) netted by a custom XBRL tag, net unbilled services and customer advances flagged from the filing text, whether balances should be assessed gross or net at contract or portfolio level, and subsequent company disclosure that eligible contract assets and liabilities had not been fully identified for offset — ending with the 12 Feb 2026 subsequent public disclosure and ICON plc -39.9%.

THE HIDDEN RISKS

Surface the signals that change the quality of the decision.

RISK MITIGATION

Spot material issues buried in the filings before the market moves.

CHALLENGE HARDER

Turn filing evidence into sharper investigations for management and research teams.

STRONGER CALLS

Make higher-conviction decisions with the source and accounting logic behind each finding.

Sources:2024 Form 20-F12 Feb 2026 Investigation Disclosure27 May 2026 Investigation Outcome

Illustrative of the analysis. Not investment advice.

CASE STUDY · ICON PLC

The 2024 filing showed where to look.

Point-in-time backtest: analysis of ICON plc's 2024 Form 20-F as filed.

Helmledgers flagged contract balance netting as a key review area and surfaced the questions that later mattered.

HelmledgersHelmledgersCASE STUDY

ICON plc

Filing Analysis Report

2024 20-F Review

Form 20-FAnnual report review
ICON

CRITICAL INFORMATION FOUND IN THE REPORT

RED ZONE

Contract balances (net)

Custom XBRL tag netted unbilled services against customer advances.

EVIDENCE LAYER

Net amount of unbilled services and customer advances

Flagged directly from the filing text and linked back to the supporting disclosure.

QUESTION RAISED

Gross unbilled vs. gross advances?

Should balances be assessed gross or net, and at contract or portfolio level?

LATER CONFIRMED

Eligible contract assets and liabilities

Subsequent company disclosure confirmed they had not been fully identified for offset.

THE HIDDEN RISKS

Surface the signals that change the quality of the decision.

RISK MITIGATION

Spot material issues buried in the filings before the market moves.

CHALLENGE HARDER

Turn filing evidence into sharper investigations for management and research teams.

STRONGER CALLS

Make higher-conviction decisions with the source and accounting logic behind each finding.

12 Feb 2026 · Subsequent public disclosure · ICON plc −39.9%

Sources:2024 Form 20-F12 Feb 2026 Investigation Disclosure27 May 2026 Investigation Outcome

Illustrative of the analysis. Not investment advice.

THE PLATFORM

Preserve the evidence. Apply the intelligence.

Helmledgers turns SEC filings into structured, evidence-linked analysis, applying sector-specific protocols to surface material changes, hidden signals and questions worth investigating.

01

Find what matters

Surface material findings, rank the areas that deserve closer scrutiny, and focus attention on what matters most.

02

Trace the evidence

Every finding links back to the underlying filing disclosure, so analysts can verify the source and follow the evidence further.

03

See what changed

Track new, removed, reworded and materially changed disclosures across periods, with the important differences surfaced clearly.

04

Ask better questions

Turn filing evidence into specific questions for management, lenders or investment teams, grounded in the disclosures behind them.

Helmledgers platform interface showing company analysis, findings, evidence, filing changes and management questions.

THE METHODOLOGY

From filing evidence to accounting intelligence.

Helmledgers combines structured SEC filing data, sector-specific accounting logic and source-linked evidence to surface the areas that deserve closer investigation.

  1. 01

    Capture the filing

    SEC filings and structured XBRL facts are taken at source.

  2. 02

    Apply accounting-aware logic

    Sector-specific protocols interrogate disclosures, treatments, estimates and changes.

  3. 03

    Surface what matters

    Findings are prioritised by materiality and investigative relevance.

  4. 04

    Trace back to evidence

    Every finding is linked back to the underlying filing source.

One SEC filing finding each week. Source-linked. No fluff.

THE FRAMEWORK

A codified accounting-intelligence layer.

Helmledgers is not just searching filings or summarising them with AI. It applies accounting-aware logic to the underlying evidence.

Filings pass through the Helmledgers forensic accounting layer into ranked findings, source-linked evidence and management questions
44

Sector Protocols

Accounting logic tailored to sector-specific business models, disclosure patterns and risk structures, so each filing is interrogated in the right operating context.

308

Forensic Triggers

Parameterized signals and cross-references designed to surface unusual treatments, inconsistencies, omissions and patterns that warrant closer scrutiny.

10

Shared Forensic Engines

Reusable analytical engines that sit beneath multiple protocols, helping standardise how evidence is reviewed, linked and interpreted at scale.

19

Interrogation Pillars

Core investigative dimensions covering standards, treatments, estimates, disclosures and recurring forensic patterns, forming the backbone of consistent analysis.

  1. SEC filing
  2. Structured evidence
  3. Accounting protocols
  4. Forensic findings
  5. Management questions

Point-in-time analysis. Source-linked evidence. Built to support investigation, not replace judgement.

FOR RESEARCH TEAMS

One intelligence layer. Multiple decisions.

Helmledgers connects filing evidence to the teams making the decisions, helping them surface risk, investigate what matters and act with greater confidence.

Helmledgers intelligence layer: the cube connects who it's for (investment research, credit and risk, audit and advisory) with what it changes (unlock capacity, mitigate risk, improve decision quality, standardise analysis).

BUILT FROM EXPERIENCE

30+ years of forensic accounting, codified.

Helmledgers grew out of Paul Mears’ own work interrogating company filings and repeatedly finding important issues buried in disclosures, accounting treatments and footnotes that conventional review could miss.

Paul Mears, founder of Helmledgers

Paul Mears

Founder · Forensic Accounting

Paul brings more than 30 years of experience across forensic accounting, financial intelligence and accounting analysis. Helmledgers turns that investigative approach into a systematic intelligence layer designed to interrogate company filings consistently and trace findings back to source.

GET STARTED

See what Helmledgers finds in the filings you already read.

Put Helmledgers to work on real SEC filings and see how it surfaces material changes, source-linked evidence and questions worth investigating.

Source-linked findings · Filing changes · Management questions

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