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How to Read Politician Trade Disclosures Without Misreading Dates

Politician trade disclosures are public but easy to misread. Learn transaction vs filed dates, amount brackets, and how to validate signals.

Misreading politician trade disclosures is the most common mistake new researchers make. The trade happened on the transaction date; you often learn about it only when the filing is published.

Transaction date vs filed date

  • Transaction date: when the trade occurred
  • Filed / disclosure date: when the form was submitted

Edge decays with delay. Always log both dates in your notes.

Amount brackets are ranges, not exact size

Many disclosures report ranges (for example $1,001–$15,000). Treat them as magnitude bands, not precise entries for sizing positions.

Asset type matters

Check whether the line item is:

  • Common stock purchase or sale
  • Option exercise
  • SPAC or fund interest
  • Spouse or dependent account

Mixing types creates false "senator bought tech" narratives.

Validate with a second source

Before acting on a headline:

  1. Open the original filing link
  2. Confirm ticker spelling
  3. Compare to market prices on the transaction window
  4. Check for subsequent amendments

ProBors surfaces structured fields so you spend less time parsing PDF tables.

FAQ

Are all politician accounts disclosed?

Coverage rules apply to covered officials and family accounts per filing rules. Always read the filing type.

Can disclosures be amended?

Yes. Watch for amended forms that change dates or amounts.

Research disclosures with structured data

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Sources & methodology

ProBors dashboard showing disclosure intelligence workflow
ProBors combines public disclosure data, market context, watchlists, and research workflows in one product surface.

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ProBors uses public disclosure records, SEC filings, House and Senate financial disclosure portals, market data, and in-product workflow checks. Articles are written as research education, not investment advice.