CS
Congress StockCongress Stock
TradesPoliticiansStocksStatesCommitteesRankingsArticles
CS
Congress Stock Tracker

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

Browse

  • Trades
  • Politicians
  • Stocks
  • Committees
  • States

Top Politicians

  • Nancy Pelosi
  • Tommy Tuberville
  • Mark Kelly
  • Dan Sullivan
  • Tim Scott
  • Rick Scott
  • John Thune
  • Jamie Raskin

Discover

  • Rankings
  • Wealthiest Members
  • Articles
  • About the data
  • Methodology
  • Report missing trade

Data

  • House Disclosures ↗
  • Senate PTRs ↗
  • What is the STOCK Act?
  • Hedge Fund Tracker ↗
© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Politicians
Katherine M. Clark

Katherine M. Clark

DemocratRepresentative, MA
Term: 2025-01-03 → 2027-01-03
Net Worth & Portfolio
Total Trades
546
Trade Volume
$9.1M
Midpoint of disclosed ranges
Issuers
134
Unique tickers
Last Traded
2025-10-27
Est. Net Worth
$112K
2014 disclosure

About Katherine M. Clark

Katherine M. Clark is a Democratic U.S. Representative from Massachusetts, serving in the House of Representatives for the 2025–2027 term that began on January 3, 2025. Born on July 17, 1963, she has represented her Massachusetts district in Congress since 2013. Clark serves in House Democratic leadership and represents a district anchored in the Greater Boston area.

Katherine M. Clark has disclosed 546 trades with an estimated total trading volume of $9.1 million, placing her among the more active traders in Congress. Her activity includes 234 buys and 309 sells, indicating a higher proportion of sales transactions. The most frequently traded securities include an unspecified ticker listed 61 times, as well as SBUX (12 trades), GSK (12), AAPL (11), and HD (10). By sector, her trades are concentrated in Technology (27 trades), followed by Services (14), Insurance (8), Financial Services (5), and Energy (2), reflecting a tilt toward large-cap consumer and technology names.

Katherine M. Clark's Trades

Trading Activity

Page 8: 50 of 546 trades
DateAssetTypeOwnerAmount
2018-07-06CBsellSpouse$1K – $15K
2018-04-09CHLsellSpouse$1K – $15K
2018-04-09CHLsellSpouse$1K – $15K
2018-03-27TWTRsellDC$15K – $50K
2018-01-03HASbuySpouse$1K – $15K
2018-01-03PXDsellSpouse$1K – $15K
2018-01-03SNEsellSpouse$1K – $15K
2018-01-03SCCOsellSpouse$1K – $15K
2018-01-03WMsellSpouse$1K – $15K
2018-01-03ABBbuySpouse$1K – $15K
2018-01-03CLXsellSpouse$1K – $15K
2018-01-03EMRbuySpouse$1K – $15K
2018-01-03GSKsellSpouse$1K – $15K
2018-01-03ABBbuySpouse$1K – $15K
2018-01-03EMRbuySpouse$1K – $15K
2018-01-03GSKsellSpouse$1K – $15K
2018-01-03HASbuySpouse$1K – $15K
2018-01-03PXDsellSpouse$1K – $15K
2018-01-03WMsellSpouse$1K – $15K
2017-11-15United States Treasury NTS NoteFUNDsellSpouse$15K – $50K
2017-10-05AMGNsellSpouse$1K – $15K
2017-10-05SCCObuySpouse$1K – $15K
2017-10-05AMGNsellSpouse$1K – $15K
2017-10-05SCCObuySpouse$1K – $15K
2017-07-03CNCbuySpouse$1K – $15K
2017-07-03DFSsellSpouse$1K – $15K
2017-07-03IVZbuySpouse$1K – $15K
2017-07-03NKEsellSpouse$1K – $15K
2017-07-03SLBsellSpouse$1K – $15K
2017-07-03SONYbuySpouse$1K – $15K
2017-07-03SBUXsellSpouse$1K – $15K
2017-07-03CNCbuySpouse$1K – $15K
2017-07-03DFSsellSpouse$1K – $15K
2017-07-03IVZbuySpouse$1K – $15K
2017-07-03NKEsellSpouse$1K – $15K
2017-07-03SBUXsellSpouse$1K – $15K
2017-06-15Synovus Financial Corp Subordinated NoteOTHEsellDC$1K – $15K
2017-04-28T-Mobile USA INC GTD SR FXD RTOTHEsellDC$1K – $15K
2017-04-25FbuyDC$1K – $15K
2017-04-07WELLCARE GROUP INC FXD RT SROTHEsellDC$1K – $15K
2017-04-04BLKsellSpouse$1K – $15K
2017-04-04METsellSpouse$1K – $15K
2017-04-04RBAbuySpouse$1K – $15K
2017-04-04SEEbuySpouse$1K – $15K
2017-04-04CLXbuySpouse$1K – $15K
2017-04-04MSFTsellSpouse$1K – $15K
2017-04-04BLKsellSpouse$1K – $15K
2017-04-04CLXbuySpouse$1K – $15K
2017-04-04METsellSpouse$1K – $15K
2017-04-04MSFTsellSpouse$1K – $15K
CBsell
2018-07-06$1K – $15K
Owner: Spouse
CHLsell
2018-04-09$1K – $15K
Owner: Spouse
CHLsell
2018-04-09$1K – $15K
Owner: Spouse
TWTRsell
2018-03-27$15K – $50K
Owner: DC
HASbuy
2018-01-03$1K – $15K
Owner: Spouse
PXDsell
2018-01-03$1K – $15K
Owner: Spouse
SNEsell
2018-01-03$1K – $15K
Owner: Spouse
SCCOsell
2018-01-03$1K – $15K
Owner: Spouse
WMsell
2018-01-03$1K – $15K
Owner: Spouse
ABBbuy
2018-01-03$1K – $15K
Owner: Spouse
CLXsell
2018-01-03$1K – $15K
Owner: Spouse
EMRbuy
2018-01-03$1K – $15K
Owner: Spouse
GSKsell
2018-01-03$1K – $15K
Owner: Spouse
ABBbuy
2018-01-03$1K – $15K
Owner: Spouse
EMRbuy
2018-01-03$1K – $15K
Owner: Spouse
GSKsell
2018-01-03$1K – $15K
Owner: Spouse
HASbuy
2018-01-03$1K – $15K
Owner: Spouse
PXDsell
2018-01-03$1K – $15K
Owner: Spouse
WMsell
2018-01-03$1K – $15K
Owner: Spouse
United States Treasury NTS Notesell
2017-11-15$15K – $50K
Owner: Spouse
AMGNsell
2017-10-05$1K – $15K
Owner: Spouse
SCCObuy
2017-10-05$1K – $15K
Owner: Spouse
AMGNsell
2017-10-05$1K – $15K
Owner: Spouse
SCCObuy
2017-10-05$1K – $15K
Owner: Spouse
CNCbuy
2017-07-03$1K – $15K
Owner: Spouse
DFSsell
2017-07-03$1K – $15K
Owner: Spouse
IVZbuy
2017-07-03$1K – $15K
Owner: Spouse
NKEsell
2017-07-03$1K – $15K
Owner: Spouse
SLBsell
2017-07-03$1K – $15K
Owner: Spouse
SONYbuy
2017-07-03$1K – $15K
Owner: Spouse
SBUXsell
2017-07-03$1K – $15K
Owner: Spouse
CNCbuy
2017-07-03$1K – $15K
Owner: Spouse
DFSsell
2017-07-03$1K – $15K
Owner: Spouse
IVZbuy
2017-07-03$1K – $15K
Owner: Spouse
NKEsell
2017-07-03$1K – $15K
Owner: Spouse
SBUXsell
2017-07-03$1K – $15K
Owner: Spouse
Synovus Financial Corp Subordinated Notesell
2017-06-15$1K – $15K
Owner: DC
T-Mobile USA INC GTD SR FXD RTsell
2017-04-28$1K – $15K
Owner: DC
Fbuy
2017-04-25$1K – $15K
Owner: DC
WELLCARE GROUP INC FXD RT SRsell
2017-04-07$1K – $15K
Owner: DC
BLKsell
2017-04-04$1K – $15K
Owner: Spouse
METsell
2017-04-04$1K – $15K
Owner: Spouse
RBAbuy
2017-04-04$1K – $15K
Owner: Spouse
SEEbuy
2017-04-04$1K – $15K
Owner: Spouse
CLXbuy
2017-04-04$1K – $15K
Owner: Spouse
MSFTsell
2017-04-04$1K – $15K
Owner: Spouse
BLKsell
2017-04-04$1K – $15K
Owner: Spouse
CLXbuy
2017-04-04$1K – $15K
Owner: Spouse
METsell
2017-04-04$1K – $15K
Owner: Spouse
MSFTsell
2017-04-04$1K – $15K
Owner: Spouse
Prev
1...789...11
Next

Related

All politiciansFull trade feedMost active tradersCommittee assignmentsAbout the STOCK ActReport missing trade

Contact

Official website
202-225-2836
2368 Rayburn House Office Building Washington DC 20515-2105
X / TwitterFacebookYouTubeInstagram

Details

Born
1963-07-17
Gender
Female
Bioguide
C001101
GovTrack
View
OpenSecrets
View