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Quantellect · Congress · Trade Detail
NYSE: MAMastercard Inc
DemocratHouse

Katherine M. Clark sold Mastercard Inc (NYSE: MA)

Katherine M. Clark (D-MA), a U.S. Representative, has disclosed 3 trades in Mastercard Inc (MA) since 2020, 2 purchases and 1 sale, worth an estimated $24K in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts).

The trade highlighted here is a sale: Katherine M. Clark sold $1,001 - $15,000 of Mastercard Inc (NYSE: MA) on September 16, 2021. Since that trade, MA is up +67.27% against the S&P 500 up +74.09%, an outperformance of -6.82%.

Across these filings, Katherine M. Clark has been a net buyer of MA (a buy-to-sell ratio of 2.00). Each row in the table below links to that trade and its post-trade performance versus the market.

Data updated

MA trades
3
Disclosed Vol
$24K
Buys
2
67%
Sells
1
33%
Buy / Sell
2.00
ratio
First → Last
2020–2021

Katherine M. Clark's MA trades vs the price

MA is up +67.27% since Katherine M. Clark sold on September 16, 2021, versus +74.09% for the S&P 500.

Performance since this trade

Price change since trade
+67.27%
S&P 500 change since trade
+74.09%
Outperformance vs S&P 500
-6.82%

All Katherine M. Clark MA trades

TradedTypeSizeReturnEst. profit
September 16, 2021SELL$336.77+67.27%
November 5, 2020BUY$306.69+83.67%+$6K
November 5, 2020BUY$306.69+83.67%+$6K

Estimated profit is shown for buys only, marked to the latest close. It is an estimate and does not net later sells, taxes, or fees.

Katherine M. Clark & MA trading FAQ

Is it legal for Katherine M. Clark to trade Mastercard Inc (MA) stock?

Yes. Members of Congress are allowed to trade individual stocks, including Mastercard Inc (MA), but the STOCK Act of 2012 requires them to publicly disclose each transaction within 45 days. Quantellect tracks those disclosures; this page does not imply the trade was improper.

When did Katherine M. Clark sell MA?

Katherine M. Clark disclosed a sale of $1,001 - $15,000 of Mastercard Inc (MA) on September 16, 2021, according to public STOCK Act filings.

How has MA performed since Katherine M. Clark's trade?

Since Katherine M. Clark sold MA on September 16, 2021, the stock is up +67.27%, versus +74.09% for the S&P 500 over the same period, an outperformance of -6.82%.

How many times has Katherine M. Clark traded MA?

Katherine M. Clark has disclosed 3 MA trades since 2020 (2 purchases and 1 sale). Every disclosed trade is listed on this page.

How soon must members of Congress disclose a trade?

Under the STOCK Act, members of Congress must publicly report a covered transaction within 45 days of the trade. Filings can still be delayed, amended, or contain errors.

Where can I see all congressional MA trades?

Quantellect tracks every disclosed congressional trade in Mastercard Inc (MA) on the Mastercard Inc congressional trading page, which aggregates filings across all members of Congress.

Katherine M. Clark's MA tradesAll congressional filings for Mastercard IncKatherine M. Clark's full profile

Not investment advice. Congressional trading data is sourced from public STOCK Act disclosures, which are filed with a delay and may contain errors or be revised. Estimated prices and post-trade returns are derived algorithmically from public filings and end-of-day market data and describe historical activity, not a recommendation. Always do your own research and consult a licensed financial advisor before making investment decisions.