Katherine M. Clark
Democrat House

Katherine M. Clark

Representative · MA

Disclosed 488 stock trades between 2014 and 2025 across 149 companies.

488
Total Trades
$1.2M
Disclosed Volume
149
Stocks Traded
2014–2025
Active Period
~41
Trades per year
$50K
Largest trade (AAPL, 2015)
105d
Avg days to disclose

Activity by Year

2025
1
2024
1
2023
1
2022
1
2021
57
2020
86
2019
31
2018
21
2017
23
2016
25
2015
41
2014
200
Trade Direction
223 buys 264 sells
46% Buy 54% Sell

Most Traded

AAPL

Apple Inc.

Technology

10x

$59K

HD

Home Depot Inc

Retail

10x

$24K

INTC

Intel Corp

Semiconductors

9x

$37K

SPG

Simon Property Group Inc

Real Estate

9x

$23K

KLAC

KLA Corp

Semiconductors

8x

$8K

MRK

Merck & Co., Inc.

Healthcare

8x

$22K

KMB

Kimberly-Clark Corp

Consumer products

7x

$21K

DFS

Discover Financial Services

Financial Services

7x

$21K

SBUX

Starbucks Corp

Hotels, Restaurants & Leisure

7x

$7K

JPM

JPMorgan Chase & Co

Finance

6x

$6K

Sectors Traded

Technology
45 trades
Financial Services
37 trades
Healthcare
31 trades
Semiconductors
29 trades
Energy
27 trades
Retail
26 trades
Disclosure Record

Trades filed after the 45-day STOCK Act deadline. The legal fine is $200 per violation.

305

late filings

Disclosed Trades

488 trades
Date
Type
Stock
Size
Nov 5, 2020
Buy
ORCL

Oracle Corp

$1K
Nov 5, 2020
Buy
MA

Mastercard Inc

$1K
Nov 5, 2020
Sell
ABT

Abbott Laboratories

$1K
Oct 22, 2020
Sell
CCEP

Coca-Cola Europacific Partners PLC

$1K
Oct 22, 2020
Sell
SKX

Skechers USA Inc

$1K
Oct 22, 2020
Buy
SNE
$1K
Oct 22, 2020
Sell
JPM

JPMorgan Chase & Co

$1K
Oct 22, 2020
Buy
ELAN

Elanco Animal Health Inc

$1K
Oct 22, 2020
Sell
MOS

Mosaic Co

$1K
Oct 22, 2020
Buy
COST

Costco Wholesale Corp

$1K
Oct 22, 2020
Buy
NGG

National Grid PLC

$1K
Oct 22, 2020
Buy
HOLX

Hologic Inc

$1K
Oct 22, 2020
Sell
HD

Home Depot Inc

$1K
Oct 22, 2020
Buy
UNP

Union Pacific Corp

$1K
Oct 22, 2020
Buy
FLIR

FLIR Systems (acquired by Teledyne Technologies 2021)

$1K
Oct 22, 2020
Sell
INTC

Intel Corp

$1K
Oct 22, 2020
Sell
TSM

Taiwan Semiconductor Manufacturing Company Limited

$1K
Oct 22, 2020
Buy
UBS

UBS Group AG

$1K
Oct 22, 2020
Sell
AAPL

Apple Inc.

$1K
Oct 22, 2020
Sell
UNH

UnitedHealth Group Incorporated

$1K
Oct 22, 2020
Sell
INVH

Invitation Homes Inc

$1K
Oct 22, 2020
Sell
KMB

Kimberly-Clark Corp

$1K
Oct 22, 2020
Sell
GOOGL

Alphabet Inc

$1K
Oct 22, 2020
Buy
FIS

Fidelity National Information Services Inc

$1K
Oct 22, 2020
Sell
BMY

Bristol-Myers Squibb Co

$1K

All data covers 2012 to end of 2025.

This is the historical record

Katherine M. Clark is still trading today.

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