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Official portrait of Katherine M. Clark

People · U.S. House

Rep. Katherine M. Clark

Democrat · MA-5 (Massachusetts) · In office

Disclosed trades
61

disclosed transactions: 14 stock purchases, 46 sales, 1 exchange

House Clerkas of Oct 4

Latest filing Oct 3, 2025 · House Clerk reports 2021–2026

Trades and awards
Unavailable

Being checked: the stock-to-company links need share classes and ownership dates first.

USAspending + SEC
Campaign money
Unavailable

Not loaded yet (FEC).

FEC
Committee seats
0

current seats, as of Oct 3, 2026

Source: House Clerk PTRs · congress-legislatorsCoverage: House 2021–2026 · Members of Congress 2016–todayUpdated: Methodology →

Trades by quarter

Number of disclosed transactions by the quarter of the trade date. Stock purchases above the line, sales below; options, exchanges and other assets as a count underneath.

Disclosed transactions per quarter
QuarterStock purchasesStock salesExchanges, options and other
Q1 2021250
Q2 2021560
Q3 20217320
Q4 2021000
Q1 2022000
Q2 2022001
Q3 2022000
Q4 2022000
Q1 2023000
Q2 2023000
Q3 2023000
Q4 2023010
Q1 2024010
Q2 2024000
Q3 2024000
Q4 2024000
Q1 2025000
Q2 2025000
Q3 2025010

Source: House Clerk periodic transaction reports, as of Oct 4, 2026. Counts of transactions, not money: the amounts are ranges and are never added up.

Every stock trade, with its filing

Stock purchases, sales and exchanges as disclosed, newest filing first. Options and other assets are listed separately below.

Katherine M. Clark: disclosed stock transactions, newest filing first
Filing
PG Procter & Gamble CompanyOwner: Self (incl. trusts/accounts)Sale2 × $15,001–$50,000Sep 17, 2025 → Oct 3, 2025View filing
NYCB New York Community Bancorp, Inc. Common StockOwner: Self (incl. trusts/accounts)Sale2 × $1,001–$15,000Mar 1, 2024 → Apr 4, 2024View filing
KO Coca-Cola CompanyOwner: Self (incl. trusts/accounts)Sale$15,001–$50,000Oct 9, 2023 → Nov 6, 2023View filing
WBD Warner Bros. Discovery, Inc. - Series AOwner: Self (incl. trusts/accounts)Exchange2 × $1,001–$15,000Apr 8, 2022 → Jun 8, 2023View filing
NVO Novo Nordisk A/SOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
BBY Best buy Co., Inc.Owner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
INTC Intel CorporationOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
SAP SAP SE ADSOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
SONY Sony group Corporation American Depositary SharesOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
PEP Pepsico, Inc.Owner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
MSFT Microsoft CorporationOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
MRK Merck & Company, Inc. Common StockOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
EW Edwards lifesciences CorporationOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
PHG Koninklijke Philips N.V. NY Registry SharesOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
HON Honeywell International Inc.Owner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
TSM Taiwan Semiconductor Manufacturing Company ltd.Owner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
UBS UBS group AG Registered Ordinary SharesOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
SBUX Starbucks CorporationOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
ORCL Oracle CorporationOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
CCEP Coca-Cola Europacific Partners plc - Ordinary SharesOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
SPGI S&P global Inc.Owner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
AY Atlantica Sustainable Infrastructure plc - Ordinary SharesOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
MA Mastercard IncorporatedOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
STT State Street CorporationOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
HD Home Depot, Inc.Owner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
V Visa Inc.Owner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
CLNE Clean Energy Fuels Corp.Owner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
FSLR First Solar, Inc.Owner: SpouseSale$15,001–$50,000Sep 16, 2021 → Oct 14, 2021View filing
GOOGL Alphabet Inc. - Class AOwner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
CSCO Cisco Systems, Inc.Owner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
SPG Simon Property group, Inc.Owner: SpouseSale$1,001–$15,000Sep 16, 2021 → Oct 14, 2021View filing
ORAN OrangeOwner: SpouseSale2 × $1,001–$15,000Jul 27, 2021 → Aug 15, 2021View filing
MRK Merck & Company, Inc. Common StockOwner: SpousePurchase2 × $1,001–$15,000Jul 27, 2021 → Aug 15, 2021View filing
SBUX Starbucks Corporation gfedcOwner: SpouseSale$1,001–$15,000Jul 27, 2021 → Aug 15, 2021View filing
V Visa Inc.Owner: SpousePurchase2 × $1,001–$15,000Jul 27, 2021 → Aug 15, 2021View filing
EW Edwards lifesciences CorporationOwner: SpouseSale$1,001–$15,000Jul 27, 2021 → Aug 15, 2021View filing
HON Honeywell International Inc.Owner: SpousePurchase2 × $1,001–$15,000Jul 27, 2021 → Aug 15, 2021View filing
HD Home depot, Inc.Owner: SpousePurchase2 × $1,001–$15,000Jul 27, 2021 → Aug 15, 2021View filing
IRM Iron Mountain IncorporatedOwner: SpouseSale2 × $1,001–$15,000Jul 27, 2021 → Aug 15, 2021View filing
ABB ABB ltdOwner: SpouseSale2 × $1,001–$15,000Jul 27, 2021 → Aug 15, 2021View filing
MSFT Microsoft CorporationOwner: SpousePurchase2 × $1,001–$15,000Jul 27, 2021 → Aug 15, 2021View filing
UBS UBS group AG Registered Ordinary SharesOwner: SpousePurchase2 × $1,001–$15,000Jul 27, 2021 → Aug 15, 2021View filing
CSCO Cisco Systems, Inc.Owner: SpousePurchase2 × $1,001–$15,000Jul 27, 2021 → Aug 15, 2021View filing
GSK GlaxoSmithKline PLCOwner: SpouseSale2 × $1,001–$15,000Jun 4, 2021 → Aug 15, 2021View filing
FSLR First Solar, Inc.Owner: SpousePurchase2 × $1,001–$15,000Jun 4, 2021 → Aug 15, 2021View filing
BLK BlackRock, Inc.Owner: SpouseSale2 × $1,001–$15,000Jun 4, 2021 → Aug 15, 2021View filing
AY Atlantica Sustainable Infrastructure plc - Ordinary SharesOwner: SpousePurchase2 × $1,001–$15,000Jun 4, 2021 → Aug 15, 2021View filing
SPG Simon Property group, Inc.Owner: SpouseSale2 × $1,001–$15,000Jun 4, 2021 → Aug 15, 2021View filing
IRM Iron Mountain IncorporatedOwner: SpouseSale2 × $1,001–$15,000Jun 4, 2021 → Aug 15, 2021View filing
GOOGL Alphabet Inc. - Class AOwner: SpouseSale$1,001–$15,000Jun 4, 2021 → Aug 15, 2021View filing
BBY Best buy Co., Inc.Owner: SpousePurchase2 × $1,001–$15,000Jun 4, 2021 → Aug 15, 2021View filing
XYL Xylem Inc. Common Stock NewOwner: SpouseSale2 × $1,001–$15,000Jun 4, 2021 → Aug 15, 2021View filing
SONY Sony group Corporation American depositary SharesOwner: SpousePurchase2 × $1,001–$15,000Jun 4, 2021 → Aug 15, 2021View filing
PG Procter & gamble CompanyOwner: Self (incl. trusts/accounts)Purchase$1,001–$15,000Jun 30, 2021 → Jul 8, 2021View filing
CCEP Coca-Cola European Partners plc Ordinary SharesOwner: SpouseSale2 × $1,001–$15,000Feb 8, 2021 → Mar 2, 2021View filing
CLNE Clean Energy Fuels Corp.Owner: SpousePurchase2 × $1,001–$15,000Feb 8, 2021 → Mar 2, 2021View filing
GOOGL Alphabet Inc. - Class AOwner: SpouseSale$1,001–$15,000Feb 8, 2021 → Mar 2, 2021View filing
TSM Taiwan Semiconductor Manufacturing Company ltd.Owner: SpouseSale2 × $1,001–$15,000Feb 8, 2021 → Mar 2, 2021View filing
STT State Street CorporationOwner: SpouseSale$1,001–$15,000Feb 8, 2021 → Mar 2, 2021View filing
SPG Simon Property group, Inc.Owner: SpousePurchase2 × $1,001–$15,000Feb 8, 2021 → Mar 2, 2021View filing
HD Home depot, Inc.Owner: SpouseSale2 × $1,001–$15,000Feb 8, 2021 → Mar 2, 2021View filing

Katherine M. Clark: disclosed stock transactions, newest filing first

  • PG Procter & Gamble CompanyOwner: Self (incl. trusts/accounts)
    Type
    Sale
    Amount (range)
    2 × $15,001–$50,000
    Traded → filed
    Sep 17, 2025 → Oct 3, 2025
  • NYCB New York Community Bancorp, Inc. Common StockOwner: Self (incl. trusts/accounts)
    Type
    Sale
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Mar 1, 2024 → Apr 4, 2024
  • KO Coca-Cola CompanyOwner: Self (incl. trusts/accounts)
    Type
    Sale
    Amount (range)
    $15,001–$50,000
    Traded → filed
    Oct 9, 2023 → Nov 6, 2023
  • WBD Warner Bros. Discovery, Inc. - Series AOwner: Self (incl. trusts/accounts)
    Type
    Exchange
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Apr 8, 2022 → Jun 8, 2023
  • NVO Novo Nordisk A/SOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • BBY Best buy Co., Inc.Owner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • INTC Intel CorporationOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • SAP SAP SE ADSOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • SONY Sony group Corporation American Depositary SharesOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • PEP Pepsico, Inc.Owner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • MSFT Microsoft CorporationOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • MRK Merck & Company, Inc. Common StockOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • EW Edwards lifesciences CorporationOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • PHG Koninklijke Philips N.V. NY Registry SharesOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • HON Honeywell International Inc.Owner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • TSM Taiwan Semiconductor Manufacturing Company ltd.Owner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • UBS UBS group AG Registered Ordinary SharesOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • SBUX Starbucks CorporationOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • ORCL Oracle CorporationOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • CCEP Coca-Cola Europacific Partners plc - Ordinary SharesOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • SPGI S&P global Inc.Owner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • AY Atlantica Sustainable Infrastructure plc - Ordinary SharesOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • MA Mastercard IncorporatedOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • STT State Street CorporationOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • HD Home Depot, Inc.Owner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • V Visa Inc.Owner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • CLNE Clean Energy Fuels Corp.Owner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • FSLR First Solar, Inc.Owner: Spouse
    Type
    Sale
    Amount (range)
    $15,001–$50,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • GOOGL Alphabet Inc. - Class AOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • CSCO Cisco Systems, Inc.Owner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • SPG Simon Property group, Inc.Owner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Sep 16, 2021 → Oct 14, 2021
  • ORAN OrangeOwner: Spouse
    Type
    Sale
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jul 27, 2021 → Aug 15, 2021
  • MRK Merck & Company, Inc. Common StockOwner: Spouse
    Type
    Purchase
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jul 27, 2021 → Aug 15, 2021
  • SBUX Starbucks Corporation gfedcOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Jul 27, 2021 → Aug 15, 2021
  • V Visa Inc.Owner: Spouse
    Type
    Purchase
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jul 27, 2021 → Aug 15, 2021
  • EW Edwards lifesciences CorporationOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Jul 27, 2021 → Aug 15, 2021
  • HON Honeywell International Inc.Owner: Spouse
    Type
    Purchase
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jul 27, 2021 → Aug 15, 2021
  • HD Home depot, Inc.Owner: Spouse
    Type
    Purchase
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jul 27, 2021 → Aug 15, 2021
  • IRM Iron Mountain IncorporatedOwner: Spouse
    Type
    Sale
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jul 27, 2021 → Aug 15, 2021
  • ABB ABB ltdOwner: Spouse
    Type
    Sale
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jul 27, 2021 → Aug 15, 2021
  • MSFT Microsoft CorporationOwner: Spouse
    Type
    Purchase
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jul 27, 2021 → Aug 15, 2021
  • UBS UBS group AG Registered Ordinary SharesOwner: Spouse
    Type
    Purchase
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jul 27, 2021 → Aug 15, 2021
  • CSCO Cisco Systems, Inc.Owner: Spouse
    Type
    Purchase
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jul 27, 2021 → Aug 15, 2021
  • GSK GlaxoSmithKline PLCOwner: Spouse
    Type
    Sale
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jun 4, 2021 → Aug 15, 2021
  • FSLR First Solar, Inc.Owner: Spouse
    Type
    Purchase
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jun 4, 2021 → Aug 15, 2021
  • BLK BlackRock, Inc.Owner: Spouse
    Type
    Sale
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jun 4, 2021 → Aug 15, 2021
  • AY Atlantica Sustainable Infrastructure plc - Ordinary SharesOwner: Spouse
    Type
    Purchase
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jun 4, 2021 → Aug 15, 2021
  • SPG Simon Property group, Inc.Owner: Spouse
    Type
    Sale
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jun 4, 2021 → Aug 15, 2021
  • IRM Iron Mountain IncorporatedOwner: Spouse
    Type
    Sale
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jun 4, 2021 → Aug 15, 2021
  • GOOGL Alphabet Inc. - Class AOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Jun 4, 2021 → Aug 15, 2021
  • BBY Best buy Co., Inc.Owner: Spouse
    Type
    Purchase
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jun 4, 2021 → Aug 15, 2021
  • XYL Xylem Inc. Common Stock NewOwner: Spouse
    Type
    Sale
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jun 4, 2021 → Aug 15, 2021
  • SONY Sony group Corporation American depositary SharesOwner: Spouse
    Type
    Purchase
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Jun 4, 2021 → Aug 15, 2021
  • PG Procter & gamble CompanyOwner: Self (incl. trusts/accounts)
    Type
    Purchase
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Jun 30, 2021 → Jul 8, 2021
  • CCEP Coca-Cola European Partners plc Ordinary SharesOwner: Spouse
    Type
    Sale
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Feb 8, 2021 → Mar 2, 2021
  • CLNE Clean Energy Fuels Corp.Owner: Spouse
    Type
    Purchase
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Feb 8, 2021 → Mar 2, 2021
  • GOOGL Alphabet Inc. - Class AOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Feb 8, 2021 → Mar 2, 2021
  • TSM Taiwan Semiconductor Manufacturing Company ltd.Owner: Spouse
    Type
    Sale
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Feb 8, 2021 → Mar 2, 2021
  • STT State Street CorporationOwner: Spouse
    Type
    Sale
    Amount (range)
    $1,001–$15,000
    Traded → filed
    Feb 8, 2021 → Mar 2, 2021
  • SPG Simon Property group, Inc.Owner: Spouse
    Type
    Purchase
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Feb 8, 2021 → Mar 2, 2021
  • HD Home depot, Inc.Owner: Spouse
    Type
    Sale
    Amount (range)
    2 × $1,001–$15,000
    Traded → filed
    Feb 8, 2021 → Mar 2, 2021
Source: House Clerk PTRs and Senate eFD. Amounts are disclosed ranges; “2 ×” means two same-day lots, each in that range. “Filed” is the first report; a later amendment is noted under it and linked beside the filing. In House filings, owner “Self” includes trusts and accounts filed without an owner. Options are labelled as options, never as a purchase or sale of the stock.

Current committee seats (as of Oct 3, 2026)

Seats held today, from the congress-legislators project. They are not the seats held at the time of past trades.

No committee seats listed in the source for this member today (the Speaker, for example, sits on none).

Source: unitedstates/congress-legislators (committee-membership-current): seats per the congress-legislators record of Oct 3, 2026.

Coming later: trades paired with contractors’ awards. See the method.