HighNeeds corroborationD-ILRepresentative

Jonathan L. Jackson

Investigation of Jonathan L. Jackson (D-IL) identified 5 finding(s) across 5 categories: trade_conflict, offshore_connection, insider_overlap, disclosure_gap, contract_conflict. Overall severity: high.

Generated Mar 2, 2026Updated Mar 8, 20265 findings

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Jonathan L. Jackson (D-IL)

Findings(5)

#1Offshore ConnectionProbable

4 Cross-Reference Matches

Cross-referencing Jonathan L. Jackson's network against international databases returned 4 potential matches across 2 source(s). - EXACT: 2 match(es) — Jonathan L. Jackson Score: 100% Datasets: ann_pep_positions, us_congress (100% confidence), Jonathan Jackson (PEP) (COUNTER-SANCTIONED) Score: 98% Datasets: ann_pep_positions, wd_peps, wd_categories, wikidata, ru_mfa_sanctions (98% confidence)
- TRIGRAM: 2 match(es) — La Keisha Jackson Score: 74% Datasets: wikidata, us_plural_legislators, wd_categories, ann_pep_positions (74% confidence), Lataisha Jackson (PEP) Score: 74% Datasets: ann_pep_positions, wd_peps, us_plural_legislators, wd_categories, wikidata (74% confidence) Note: FinCEN matches are at the institutional level only and do not imply individual wrongdoing. ICIJ matches indicate entity name similarity and require further investigation to confirm actual connections.

#2Insider Trading SignalProbable

10 Trades Overlapping with Corporate Insider Activity

Jonathan L. Jackson made 10 stock trade(s) within 30 days of corporate insider transactions in the same ticker(s). This temporal overlap between congressional and corporate insider trading activity is notable. Overlapping trades:
- C: Congress purchase on 2026-01-30, Insider form4 on 2026-02-27 (SHAROKY MELVIN MD (CIK 0001182633))
- C: Congress purchase on 2026-01-30, Insider form4 on 2026-02-18 (Hoag Jay C (CIK 0001082906))
- C: Congress purchase on 2026-01-30, Insider form4 on 2026-02-17 (1315 Capital II, L.P. (CIK 0001730825))
- C: Congress purchase on 2026-01-30, Insider form4 on 2026-02-17 (BUFFETT WARREN E (CIK 0000315090))
- C: Congress purchase on 2026-01-30, Insider form4 on 2026-02-13 (Hsieh Anthony Li (CIK 0001655400))
- C: Congress purchase on 2026-01-30, Insider form4 on 2026-02-13 (Hilal Paul C (CIK 0001413084))
- C: Congress purchase on 2026-01-30, Insider form4 on 2026-02-13 (Zahr Marc (CIK 0001901889))
- C: Congress purchase on 2026-01-30, Insider form4 on 2026-02-11 (Chang Carmen (CIK 0001746342))
- C: Congress purchase on 2026-01-30, Insider form4 on 2026-02-11 (RA Capital Healthcare Fund LP (CIK 0001315082))
- C: Congress purchase on 2026-01-30, Insider form4 on 2026-02-11 (Savage David (CIK 0001423295)) This pattern does not prove information sharing but represents a statistical anomaly worthy of further examination.

#3Disclosure GapConfirmed

10 Late STOCK Act Disclosures (up to 175 days)

The STOCK Act requires members of Congress to disclose trades within 45 days. Jonathan L. Jackson filed 10 disclosure(s) beyond the 45-day deadline, with the longest delay being 175 days. Late disclosures:
- purchase PANW on 2025-03-03 — disclosed 2025-08-25 (175 days late, $1,001-$15,000)
- purchase GS on 2025-03-03 — disclosed 2025-08-25 (175 days late, $1,001-$15,000)
- purchase KKR on 2025-03-03 — disclosed 2025-08-25 (175 days late, $1,001-$15,000)
- purchase MCK on 2025-03-03 — disclosed 2025-08-25 (175 days late, $1,001-$15,000)
- purchase CHD on 2025-03-03 — disclosed 2025-08-25 (175 days late, $1,001-$15,000)
- purchase TMUS on 2025-03-03 — disclosed 2025-08-25 (175 days late, $1,001-$15,000)
- purchase META on 2025-03-03 — disclosed 2025-08-25 (175 days late, $1,001-$15,000)
- purchase AMZN on 2025-03-03 — disclosed 2025-08-25 (175 days late, $1,001-$15,000)
- sale PANW on 2025-03-17 — disclosed 2025-08-25 (161 days late, $1,001-$15,000)
- purchase WMB on 2025-03-17 — disclosed 2025-08-25 (161 days late, $1,001-$15,000) Late disclosure is a violation of the STOCK Act and may result in fines. Systematic late filing may indicate an attempt to obscure trading activity from public scrutiny.

#4Contract ConflictNeeds corroboration

5 Potential Government Contract Conflicts

Name matching between government contracts and Jonathan L. Jackson's trading activity identified 5 potential overlap(s). These matches suggest the member may have traded in companies receiving federal contracts. - Contract: HUMANA GOVERNMENT BUSINESS INC (Department of Defense, $51,189,205,263) — Member traded C on 2026-01-30
- Contract: LOCKHEED MARTIN CORP (Department of Energy, $48,066,473,049) — Member traded C on 2026-01-30
- Contract: NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC (Department of Energy, $41,457,924,341) — Member traded C on 2026-01-30
- Contract: UT-BATTELLE LLC (Department of Energy, $40,676,045,111) — Member traded C on 2026-01-30
- Contract: LAWRENCE LIVERMORE NATIONAL SECURITY, LLC (Department of Energy, $40,613,251,292) — Member traded C on 2026-01-30 Note: Name matching is approximate. Further investigation is needed to confirm actual connections between contract recipients and traded companies.

#5Stock Trade ConflictProbable

3 High-Conflict Stock Trades Identified

Analysis of Jonathan L. Jackson's trading records reveals 3 transactions with elevated conflict-of-interest scores (40%+ on CapitolGraph's 5-component scoring model). The highest-scoring trade was a sale in CHD with a conflict score of 45%. Conflict scoring incorporates committee oversight overlap (30%), trade timing relative to legislation (25%), lobbying connections (20%), donation patterns (15%), and trade size (10%). Scores above 40% indicate multiple corroborating signals of potential conflicts. Detailed trades:
- SALE CHD on 2025-05-05 ($1,001-$15,000) — conflict score: 45%
- SALE ARMK on 2025-04-10 ($0-$0) — conflict score: 42%
- PURCHASE MSFT on 2025-04-10 ($0-$0) — conflict score: 42%

Methodology & Disclosure

This dossier was generated by CapitolExposed's analysis engines. All claims are derived from cross-referencing publicly available government records: STOCK Act filings, Senate lobbying disclosures (LDA), FEC campaign finance reports, Congressional voting records, ICIJ Offshore Leaks data, and FARA foreign agent registrations.

Conflict scoring: Each finding incorporates up to five weighted signals: committee jurisdiction overlap (30%), vote timing proximity (25%), lobbying connections (20%), donation connections (15%), and trade size anomaly (10%).

Important: CapitolExposed does not allege wrongdoing. Findings reflect statistical patterns in public data, not legal conclusions. Offshore leak matches are name-based and may include false positives.

Investigation Report

This dossier assembles signals from public records and linked source material. All claims cite specific filings or evidence items. CapitolExposed does not allege wrongdoing. If you find an error or believe information is inaccurate, please report an error.

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