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
Apr 28, 2014
Buy
HPQ

HP Inc

$1K
Apr 28, 2014
Sell
AMP

Ameriprise Financial Inc

$1K
Apr 28, 2014
Sell
KLAC

KLA Corp

$1K
Apr 28, 2014
Sell
JCI

Johnson Controls International PLC

$1K
Apr 15, 2014
Sell
LVS

Las Vegas Sands Corp

$1K
Apr 15, 2014
Sell
GCI
$1K
Apr 15, 2014
Buy
SPG

Simon Property Group Inc

$1K
Apr 15, 2014
Buy
VTR

Ventas Inc

$1K
Apr 15, 2014
Buy
CHD

Church & Dwight Co Inc

$1K
Apr 15, 2014
Sell
AMP

Ameriprise Financial Inc

$1K
Apr 9, 2014
Sell
TWC
$15K
Apr 9, 2014
Sell
LMT

Lockheed Martin Corp

$1K
Apr 9, 2014
Sell
MMM

3M Co

$1K
Apr 3, 2014
Buy
KRFT
$1K
Apr 3, 2014
Buy
INTC

Intel Corp

$15K
Apr 3, 2014
Sell
ACN

Accenture PLC

$1K
Mar 26, 2014
Sell
LVS

Las Vegas Sands Corp

$1K
Mar 26, 2014
Sell
UPS

United Parcel Service, Inc.

$1K
Mar 26, 2014
Buy
HPQ

HP Inc

$1K
Mar 18, 2014
Sell
BA

Boeing Co

$1K
Mar 18, 2014
Sell
AMLP
$1K
Mar 18, 2014
Buy
HPQ

HP Inc

$1K
Mar 18, 2014
Buy
NLY

Annaly Capital Management Inc

$1K
Mar 13, 2014
Sell
TRV

Travelers Companies Inc

$1K
Mar 13, 2014
Buy
AMGN

Amgen Inc.

$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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