Are insiders buying or selling CDW Corp stock?

Based on the last 50 SEC Form 4 filings, CDW Corp insiders made 2 open-market purchases and 1 open-market sale.

Where can I see CDW Corp insider trading activity?

SEC Form 4 filings for CDW Corp (CDW) are publicly available on EDGAR and aggregated at form4api.com/companies/cdw.

Company profile

CDW Corp Insider Trading

Name: CDW Corp Insider Trading Data
Creator: Form4API
License: https://www.sec.gov/privacy.htm

CDW

Every SEC Form 4 insider trading filing for CDW Corp (CDW) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?

Exchange: Nasdaq
Sector: Retail-Catalog & Mail-Order Houses
CIK: 0001402057
Filings: 336
Insiders: 21
Last filing: 2026-09-10

SEC EDGAR ↗Yahoo Finance ↗Finviz ↗Stock Analysis ↗

Activity summary

Recent insider activity is bullish. Over the last 30 days, 16 insiders purchased shares (net $377K). Buying was led by Christine A Leahy.

Three year balance

Buy and sell value by quarter, Q4 23 to Q3 26. CDW Corp insiders are net sellers across the period shown.

PurchasesSales

Bars below the rule are sales, above are purchases. Largest quarter on the chart is $27.9M.

90 day insight

Over the last 90 days, CDW Corp insiders bought $3.0M (22 transactions) and sold $3.8M (2 transactions).

Most active insider: Elizabeth H. Connelly with 6 transactions totaling $6.3M.
Largest single sale: $3.7M by Elizabeth H. Connelly on Aug 7, 2026.

Activity skews bullish — buys outpace sales.

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

Date	Insider	Company	Type	Shares	Price	Value	Return
Sep 10, 2026	Christine A Leahy	CDW	Award	825.3	$142.60	$118K	+0.1% 1d
Sep 10, 2026	Anthony R Foxx	CDW	Award	29.71	$142.60	$4K	+0.1% 1d
Sep 10, 2026	Kelly J Grier	CDW	Award	7.18	$142.60	$1K	+0.1% 1d
Sep 10, 2026	Peter R Locy	CDW	Award	29.45	$142.60	$4K	+0.1% 1d
Sep 10, 2026	Elizabeth H. Connelly	CDW	Award	237.88	$142.60	$34K	+0.1% 1d

45 more transactions hidden

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Top insiders

By total value filed.

Elizabeth H. ConnellySee Remarks6 filings−$1.2M

David W NelmsDirector3 filings+$2.0M

Christine A LeahySee Remarks3 filings+$656K

Katherine Elizabeth SandersonSee Remarks4 filings−$214K

Mukesh KumarSee Remarks3 filings−$119K

Institutional Ownership

Top 13F-HR holders of CDW Corp as of 2026-06-30

↓ decreasing

Total reported AUM

$6.05B

QoQ change

-54.5%

Reporting period

2026-06-30

State Street Corp

CIK 0000093751

$812.9M

5.8M shares

BlackRock, Inc.

CIK 0002012383

$747.3M

5.3M shares

Boston Partners

CIK 0001386060

$523.9M

3.7M shares

Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →