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Congress Stock Tracker

Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

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© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Politicians
KM

Katherine M. Clark

UnknownRepresentative, MA
Net Worth & Portfolio
Total Trades
668
Est. Trade Volume
$6.59M
Midpoint of disclosed ranges
Top Holdings
10
Unique tickers
Chamber
House

About Katherine M. Clark

Katherine M. Clark has disclosed 668 trades under the STOCK Act of 2012 with an estimated trading volume of $6.6M. Congress members must report personal financial transactions within 45 days.

Katherine M. Clark's Stock Trades

Trading Activity

Page 14: 18 of 668 trades
DateAssetTypeOwnerAmount
2014-02-20HDsellSelf$1K – $15K
2014-02-20WECbuySpouse$15K – $50K
2014-02-05AMGNbuySelf$1K – $15K
2014-02-05CVXsellSpouse$1K – $15K
2014-02-05ETNsellSpouse$1K – $15K
2014-02-05EMRsellSpouse$1K – $15K
2014-02-05KMBbuySelf$1K – $15K
2014-02-05KLACbuySelf$1K – $15K
2014-01-23GEsellSpouse$1K – $15K
2014-01-23MRKbuyDC$1K – $15K
2014-01-23NSCbuySelf$1K – $15K
2014-01-23TRVsellDC$1K – $15K
2014-01-23UPSsellSpouse$1K – $15K
2014-01-10ABBVsellSelf$1K – $15K
2014-01-10JNJbuySpouse$1K – $15K
2014-01-10MATsellDC$1K – $15K
2014-01-10PMsellSelf$1K – $15K
2014-01-10USBbuySpouse$1K – $15K
HDsell
2014-02-20$1K – $15K
Owner: Self
WECbuy
2014-02-20$15K – $50K
Owner: Spouse
AMGNbuy
2014-02-05$1K – $15K
Owner: Self
CVXsell
2014-02-05$1K – $15K
Owner: Spouse
ETNsell
2014-02-05$1K – $15K
Owner: Spouse
EMRsell
2014-02-05$1K – $15K
Owner: Spouse
KMBbuy
2014-02-05$1K – $15K
Owner: Self
KLACbuy
2014-02-05$1K – $15K
Owner: Self
GEsell
2014-01-23$1K – $15K
Owner: Spouse
MRKbuy
2014-01-23$1K – $15K
Owner: DC
NSCbuy
2014-01-23$1K – $15K
Owner: Self
TRVsell
2014-01-23$1K – $15K
Owner: DC
UPSsell
2014-01-23$1K – $15K
Owner: Spouse
ABBVsell
2014-01-10$1K – $15K
Owner: Self
JNJbuy
2014-01-10$1K – $15K
Owner: Spouse
MATsell
2014-01-10$1K – $15K
Owner: DC
PMsell
2014-01-10$1K – $15K
Owner: Self
USBbuy
2014-01-10$1K – $15K
Owner: Spouse
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