Rep. Katherine M. Clark
U.S. House MA05 STOCK Act Disclosures

Rep. Katherine M. Clark Stock Trades

Rep. Katherine M. Clark (U.S. House · MA05) has disclosed 28 congressional stock transactions under the Stop Trading on Congressional Knowledge (STOCK) Act between Oct 1, 2018 and Nov 6, 2025, including 7 purchases and 21 sales across 8 distinct stock tickers. Most-traded stocks include Alphabet Inc. ($GOOGL), The Home Depot, Inc. ($HD), Apple Inc. ($AAPL), Intel Corp. ($INTC), Microsoft Corporation ($MSFT).

Total Disclosures28
Purchases7
Sales21
Stocks Traded8
Latest DisclosureNov 6, 2025
Avg. Reporting Lag36d
Disclosed Nov 6, 2025 · Official PDF ↗

Hon. Katherine M. Clark purchased U.S. Treasury Notes (4.625% due 11/15/2026) across four accounts totaling between $700,002 and $1,500,000 on 10/27/2025, including positions in her irrevocable trust, exempt trust, separate share trust, and Fidelity Rollover IRA.

Four separate treasury purchases on same date across multiple trust accountsLarge aggregate amount ($700K-$1.5M) in short-term treasury notes maturing 11/15/2026Transactions executed just before Treasury maturity date
Disclosed Oct 6, 2025 · Official PDF ↗

Hon. Katherine M. Clark sold Procter & Gamble Company (PG) stock in two transactions on 09/17/2025, each valued between $15,001 - $50,000, through her Exempt Trust and Separate Share Trust accounts.

Two identical PG sales on same date through different trust accountsBoth trusts inherited on April 5, 2019Capital gains > $200 reported as 'Yes'
Disclosed Oct 14, 2021 · Official PDF ↗

Hon. Katherine M. Clark (MA05) transferred 28 stock holdings from SEP and Traditional IRA accounts into an Ameriprise Rollover IRA on 09/16/2021. Most positions were valued between $1,001-$15,000, with First Solar (FSIR) representing the largest transfer at $15,001-$50,000. The transfers included major blue-chip companies across technology, healthcare, consumer, and financial sectors.

Disclosed Aug 15, 2021 · Official PDF ↗

Rep. Katherine M. Clark (MA-05) reported 34 transactions in June-July 2021 involving purchases and sales of various stocks held through Ameriprise SEP IRA and Traditional IRA accounts, with each transaction valued between $1,001-$15,000. Notable activity included purchases of tech/finance stocks (MSFT, V, UBS, SONY) and sales of infrastructure/industrial stocks (ABB, GOOGL, BLK, GSK, IRM, ORAN, XYLEM).

Stock / Asset Action Amount Range Traded Disclosed Owner Filing
Non-ticker
UNITED STATES TREAS SER AU- 2026%3B 4.625%%3B 11/15/2026 NTS NOTE
Purchase $100,001 - $250,000 Oct 27, 2025 Nov 6, 2025 Self PTR PDF ↗
Non-ticker
UNITED STATES TREAS SER AU- 2026%3B 4.625%%3B 11/15/2026%3B NTS NOTE
Purchase $250,001 - $500,000 Oct 27, 2025 Nov 6, 2025 Self PTR PDF ↗
$PG
The Procter & Gamble Company
Sale $15,001 - $50,000 Sep 17, 2025 Oct 6, 2025 Self PTR PDF ↗
$HD
The Home Depot, Inc.
Sale (Full) $1,001 - $15,000 Sep 16, 2021 Oct 14, 2021 Self PTR PDF ↗
$INTC
Intel Corp.
Sale (Full) $1,001 - $15,000 Sep 16, 2021 Oct 14, 2021 Self PTR PDF ↗
$GOOGL
Alphabet Inc.
Sale (Full) $1,001 - $15,000 Sep 16, 2021 Oct 14, 2021 Self PTR PDF ↗
$MSFT
Microsoft Corporation
Sale (Full) $1,001 - $15,000 Sep 16, 2021 Oct 14, 2021 Self PTR PDF ↗
$HD
The Home Depot, Inc.
Purchase $1,001 - $15,000 Jul 27, 2021 Aug 15, 2021 Self PTR PDF ↗
$MSFT
Microsoft Corporation
Purchase $1,001 - $15,000 Jul 27, 2021 Aug 15, 2021 Self PTR PDF ↗
$GOOGL
Alphabet Inc.
Sale (Partial) $1,001 - $15,000 Jun 4, 2021 Aug 15, 2021 Self PTR PDF ↗
$HD
The Home Depot, Inc.
Sale (Full) $1,001 - $15,000 Feb 8, 2021 Mar 2, 2021 Self PTR PDF ↗
$GOOGL
Alphabet Inc.
Sale (Full) $1,001 - $15,000 Feb 8, 2021 Mar 2, 2021 Self PTR PDF ↗
$GOOGL
Alphabet Inc.
Sale (Partial) $1,001 - $15,000 Nov 10, 2020 Dec 28, 2020 Self PTR PDF ↗
$AAPL
Apple Inc.
Sale (Full) $1,001 - $15,000 Nov 10, 2020 Dec 28, 2020 Self PTR PDF ↗
$INTC
Intel Corp.
Purchase $1,001 - $15,000 Nov 5, 2020 Dec 28, 2020 Self PTR PDF ↗
$JPM
JPMorgan Chase & Co.
Sale (Full) $1,001 - $15,000 Nov 5, 2020 Dec 28, 2020 Self PTR PDF ↗
$AAPL
Apple Inc.
Sale (Full) $1,001 - $15,000 Nov 5, 2020 Dec 28, 2020 Self PTR PDF ↗
$HD
The Home Depot, Inc.
Sale (Full) $1,001 - $15,000 Oct 22, 2020 Dec 3, 2020 Self PTR PDF ↗
$UNH
UnitedHealth Group Incorporated
Sale (Full) $1,001 - $15,000 Oct 22, 2020 Dec 3, 2020 Self PTR PDF ↗
$INTC
Intel Corp.
Sale (Full) $1,001 - $15,000 Oct 22, 2020 Dec 3, 2020 Self PTR PDF ↗
$JPM
JPMorgan Chase & Co.
Sale (Full) $1,001 - $15,000 Oct 22, 2020 Dec 3, 2020 Self PTR PDF ↗
$GOOGL
Alphabet Inc.
Sale (Full) $1,001 - $15,000 Oct 22, 2020 Dec 3, 2020 Self PTR PDF ↗
$AAPL
Apple Inc.
Sale (Full) $1,001 - $15,000 Oct 22, 2020 Dec 3, 2020 Self PTR PDF ↗
$GOOGL
Alphabet Inc.
Purchase $1,001 - $15,000 Apr 3, 2020 May 29, 2020 Self PTR PDF ↗
$AAPL
Apple Inc.
Purchase $1,001 - $15,000 Apr 3, 2020 May 29, 2020 Self PTR PDF ↗
$HD
The Home Depot, Inc.
Sale (Full) $15,001 - $50,000 Jan 25, 2019 Feb 12, 2019 Self PTR PDF ↗
$INTC
Intel Corp.
Sale (Full) $15,001 - $50,000 Jan 25, 2019 Feb 12, 2019 Self PTR PDF ↗
$AAPL
Apple Inc.
Sale (Full) $1,001 - $15,000 Oct 1, 2018 Nov 19, 2018 Self PTR PDF ↗

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