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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
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 2: 50 of 546 trades
DateAssetTypeOwnerAmount
2021-07-27ABBsellSpouse$1K – $15K
2021-07-27CSCObuySpouse$1K – $15K
2021-07-27HONbuySpouse$1K – $15K
2021-07-27EWsellSpouse$1K – $15K
2021-07-27CSCObuySpouse$1K – $15K
2021-07-27HONbuySpouse$1K – $15K
2021-07-27MSFTbuySpouse$1K – $15K
2021-07-27IRMsellSpouse$1K – $15K
2021-07-27MRKbuySpouse$1K – $15K
2021-07-27ABBsellSpouse$1K – $15K
2021-07-27HDbuySpouse$1K – $15K
2021-07-27UBSbuySpouse$1K – $15K
2021-07-27VbuySpouse$1K – $15K
2021-07-27SBUXsellSpouse$1K – $15K
2021-07-27ORANsellSpouse$1K – $15K
2021-07-27MSFTbuySpouse$1K – $15K
2021-07-27MRKbuySpouse$1K – $15K
2021-07-27ORANsellSpouse$1K – $15K
2021-07-27UBSbuySpouse$1K – $15K
2021-07-27VbuySpouse$1K – $15K
2021-07-27IRMsellSpouse$1K – $15K
2021-07-27HDbuySpouse$1K – $15K
2021-06-30PGbuySelf$1K – $15K
2021-06-04FSLRbuySpouse$1K – $15K
2021-06-04BLKsellSpouse$1K – $15K
2021-06-04BBYbuySpouse$1K – $15K
2021-06-04AYbuySpouse$1K – $15K
2021-06-04GSKsellSpouse$1K – $15K
2021-06-04AYbuySpouse$1K – $15K
2021-06-04BBYbuySpouse$1K – $15K
2021-06-04BLKsellSpouse$1K – $15K
2021-06-04XYLsellSpouse$1K – $15K
2021-06-04IRMsellSpouse$1K – $15K
2021-06-04GSKsellSpouse$1K – $15K
2021-06-04FSLRbuySpouse$1K – $15K
2021-06-04GOOGLsellSpouse$1K – $15K
2021-06-04SPGsellSpouse$1K – $15K
2021-06-04SPGsellSpouse$1K – $15K
2021-06-04SONYbuySpouse$1K – $15K
2021-06-04SONYbuySpouse$1K – $15K
2021-06-04IRMsellSpouse$1K – $15K
2021-06-04XYLsellSpouse$1K – $15K
2021-02-08SPGbuySpouse$1K – $15K
2021-02-08HDsellSpouse$1K – $15K
2021-02-08TSMsellSpouse$1K – $15K
2021-02-08CLNEbuySpouse$1K – $15K
2021-02-08CCEPsellSpouse$1K – $15K
2021-02-08GOOGLsellSpouse$1K – $15K
2021-02-08CLNEbuySpouse$1K – $15K
2021-02-08CCEPsellSpouse$1K – $15K
ABBsell
2021-07-27$1K – $15K
Owner: Spouse
CSCObuy
2021-07-27$1K – $15K
Owner: Spouse
HONbuy
2021-07-27$1K – $15K
Owner: Spouse
EWsell
2021-07-27$1K – $15K
Owner: Spouse
CSCObuy
2021-07-27$1K – $15K
Owner: Spouse
HONbuy
2021-07-27$1K – $15K
Owner: Spouse
MSFTbuy
2021-07-27$1K – $15K
Owner: Spouse
IRMsell
2021-07-27$1K – $15K
Owner: Spouse
MRKbuy
2021-07-27$1K – $15K
Owner: Spouse
ABBsell
2021-07-27$1K – $15K
Owner: Spouse
HDbuy
2021-07-27$1K – $15K
Owner: Spouse
UBSbuy
2021-07-27$1K – $15K
Owner: Spouse
Vbuy
2021-07-27$1K – $15K
Owner: Spouse
SBUXsell
2021-07-27$1K – $15K
Owner: Spouse
ORANsell
2021-07-27$1K – $15K
Owner: Spouse
MSFTbuy
2021-07-27$1K – $15K
Owner: Spouse
MRKbuy
2021-07-27$1K – $15K
Owner: Spouse
ORANsell
2021-07-27$1K – $15K
Owner: Spouse
UBSbuy
2021-07-27$1K – $15K
Owner: Spouse
Vbuy
2021-07-27$1K – $15K
Owner: Spouse
IRMsell
2021-07-27$1K – $15K
Owner: Spouse
HDbuy
2021-07-27$1K – $15K
Owner: Spouse
PGbuy
2021-06-30$1K – $15K
Owner: Self
FSLRbuy
2021-06-04$1K – $15K
Owner: Spouse
BLKsell
2021-06-04$1K – $15K
Owner: Spouse
BBYbuy
2021-06-04$1K – $15K
Owner: Spouse
AYbuy
2021-06-04$1K – $15K
Owner: Spouse
GSKsell
2021-06-04$1K – $15K
Owner: Spouse
AYbuy
2021-06-04$1K – $15K
Owner: Spouse
BBYbuy
2021-06-04$1K – $15K
Owner: Spouse
BLKsell
2021-06-04$1K – $15K
Owner: Spouse
XYLsell
2021-06-04$1K – $15K
Owner: Spouse
IRMsell
2021-06-04$1K – $15K
Owner: Spouse
GSKsell
2021-06-04$1K – $15K
Owner: Spouse
FSLRbuy
2021-06-04$1K – $15K
Owner: Spouse
GOOGLsell
2021-06-04$1K – $15K
Owner: Spouse
SPGsell
2021-06-04$1K – $15K
Owner: Spouse
SPGsell
2021-06-04$1K – $15K
Owner: Spouse
SONYbuy
2021-06-04$1K – $15K
Owner: Spouse
SONYbuy
2021-06-04$1K – $15K
Owner: Spouse
IRMsell
2021-06-04$1K – $15K
Owner: Spouse
XYLsell
2021-06-04$1K – $15K
Owner: Spouse
SPGbuy
2021-02-08$1K – $15K
Owner: Spouse
HDsell
2021-02-08$1K – $15K
Owner: Spouse
TSMsell
2021-02-08$1K – $15K
Owner: Spouse
CLNEbuy
2021-02-08$1K – $15K
Owner: Spouse
CCEPsell
2021-02-08$1K – $15K
Owner: Spouse
GOOGLsell
2021-02-08$1K – $15K
Owner: Spouse
CLNEbuy
2021-02-08$1K – $15K
Owner: Spouse
CCEPsell
2021-02-08$1K – $15K
Owner: Spouse
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Details

Born
1963-07-17
Gender
Female
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