Madeleine Dean: No Disclosed Stock Trades

Madeleine Dean, the Democratic representative for Pennsylvania's 4th District, has no disclosed securities transactions on record as of August 22, 2026. Quantellect's transaction data shows zero purchases, sales, or other transactions attributed to her, a spouse, a dependent child, a joint account, or an unknown party.

That places her in a large and unremarkable company. Of the 537 people sitting in Congress as of August 22, 2026, 276 have no disclosed trading activity, including 237 of the 437 sitting House members. Dean's zero-transaction record is therefore closer to the norm among her House colleagues than the exception. Members of Congress are required to report qualifying trades, not to make them. The House guidance states that no Periodic Transaction Report is due when there are no reportable transactions, although some transactions may still have to appear on an annual financial disclosure. It also identifies exclusions from periodic transaction reporting, including transactions involving mutual funds, exchange-traded funds, cash accounts, and certain retirement-program assets.

How the disclosure regime works

The STOCK Act requires covered filers to report qualifying transactions involving themselves, their spouses, and their dependent children no later than 30 days after receiving notification of a transaction and, in all cases, no later than 45 days after the transaction itself. The House Committee on Ethics financial disclosure instruction guide explains which transactions are reportable, identifies the applicable exclusions, and states that the reporting threshold is reached when the gross amount of a single transaction exceeds $1,000.

This matters for how readers should interpret a page like this one. A profile built entirely on transaction disclosures describes what has been filed. Where a member has an active trading history, those records can show sector mix, disclosed transaction-size ranges, and timing patterns worth tracking. For Dean, every transaction category and attribution field in the data is zero.

Dean's record also means there is nothing here to attribute. In cases with disclosed activity, distinguishing transactions attributed to the member from those attributed to a spouse, dependent child, joint account, or unknown party is an important analytical step. With no transactions of any attribution on record for Dean, that question does not arise.

Scoring coverage

Quantellect maintains a trading-behavior score for members of Congress covered by its published scoring data. As of the latest published scoring date, August 21, 2026, 76 members carry a score, 73 of whom are currently sitting. Dean is not among them. No score row exists for her at that date, so this profile has no score, tier, cohort rank, or cohort size to display.

For readers tracking congressional trading patterns broadly, Dean's page records a straightforward result: no disclosed transactions as of August 22, 2026, and no score row as of August 21, 2026. That places her alongside 237 of the 437 sitting House members whose transaction records also show no disclosed trading activity on the measurement date.

Disclosure basis and limitations

• This profile is built solely from congressional financial disclosure filings required under the Stop Trading on Congressional Knowledge Act of 2012, as administered under the House Committee on Ethics financial disclosure instruction guide.
• No transactions, of any attribution, are on file for Madeleine Dean as of August 22, 2026.
• The absence of disclosed transactions describes only the transaction data available under this reporting regime and does not establish whether she engages in financial activity outside the categories captured here.
• Absence of disclosed activity does not indicate, and should not be read to suggest, any conclusion about Dean's personal finances, investment behavior, or compliance with disclosure law.