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SEC Form 4 research

CDW Corp insider transactions

Inspect CDW Corp's public SEC insider acquisitions and sales, reporting owners and source receipts.

As of 2026-10-15T08:02:39.132Z

Issuer CIK
0001402057
Reporting owners
57
Officers and directors
23
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What is a Form 4?

Animation: what a Form 4 is, shown with one real example. Sonic Automotive (SAH) reporting owner Paul P. Rusnak bought 13,701 shares at $59.78 on Wednesday, October 7, 2026, transaction code P, an open-market purchase (S is a sale and A is an award from the company). A timeline marks the SEC's two-business-day filing deadline, which ends Friday, October 9. The SEC accepted the Form 4 at 4:33:21 PM ET on October 9, and NexusTrade treats it as public one minute later, at 4:34:21 PM ET. A lamp for NexusTrade's InsiderTrades indicator stays off from the trade date until that moment, then counts one purchase worth 13,701 × $59.78 = $819,045.78.
In this example the shares were bought on Oct 7, 2026, and NexusTrade's InsiderTrades indicator can count the purchase starting at 4:34:21 PM ET on Oct 9, one minute after the SEC accepted the Form 4.

A Form 4 is the SEC filing a company insider, such as an officer, director or 10% owner, uses to report a trade in the company's stock, generally within two business days. The animation follows one real filing as an example: Paul P. Rusnak's purchase of Sonic Automotive (SAH) shares on October 7, 2026.

The same reading applies to every row on this page. The trade date is when the shares changed hands. The available date is when NexusTrade treats the filing as public, and a NexusTrade InsiderTrades indicator counts a purchase (code P) or sale (code S) only from that moment. Code A awards are not counted as purchases.

Read one actual disclosure before using it

Show the table · 1 row, 7 columns

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2026-10-052026-10-01NELMS DAVID WA258$0Not reported

First displayed source row from Recent insider disclosures. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-10-01 and its public availability date is 2026-10-05. Subtracting those calendar dates gives 4 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code A: a award. An award is an acquisition but is not an open-market purchase. A purchase-following rule must not count it as code P.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC accession 0001183830-26-000012 ↗SEC accession 0001402057-26-000104 ↗SEC accession 0001402057-26-000102 ↗

Recent insider disclosures

Inspect all 19 displayed rows: Recent insider disclosures

This table includes purchases, sales and awards in the public filing record. Awards and open-market purchases are distinct transaction codes. For historical research, use the public availability date to determine when the transaction was knowable.

Read code P as a purchase, S as a sale and A as an award. An award is an acquisition, but it is not an open-market purchase. Open the filing receipt to check the transaction details.

Scroll sideways to compare all columns. Select a heading to sort.

2026-10-052026-10-01NELMS DAVID WA258$0Not reported
2026-10-052026-10-01Swedish JosephA212$0Not reported
2026-09-142026-09-10Jones Marc EllisA19.93$142.6Not reported
2026-09-142026-09-10NELMS DAVID WA147.59$142.6Not reported
2026-09-142026-09-10Kumar MukeshA192.3$142.6Not reported
2026-09-142026-09-10ADDICOTT VIRGINIA C.A82.13$142.6Not reported
2026-09-142026-09-10Sanderson Katherine ElizabethA243.04$142.6Not reported
2026-09-142026-09-10KULEVICH FREDERICK J.A184.67$142.6Not reported
2026-09-142026-09-10CLARIZIO LYNDA MA7.18$142.6Not reported
2026-09-142026-09-10TAN HANGA212.8$142.6Not reported
2026-09-142026-09-10Foxx Anthony RA29.71$142.6Not reported
2026-09-142026-09-10MIRALLES ALBERT JOSEPH JRA299.33$142.6Not reported
2026-09-142026-09-10LOCY PETER RA29.45$142.6Not reported
2026-09-142026-09-10LEAHY CHRISTINE AA825.3$142.6Not reported
2026-09-142026-09-10Swedish JosephA29.13$142.6Not reported
2026-09-142026-09-10Grier Kelly JA7.18$142.6Not reported
2026-09-142026-09-10CONNELLY ELIZABETH H.A237.88$142.6Not reported
2026-09-142026-09-10BELL JAMES AA95.7$142.6Not reported
2026-08-122026-08-07CONNELLY ELIZABETH H.S26,695$137.62Not reported

Most recent 90-day source activity, up to 50 rows. No rows means no matching recent records, not no historical activity.

Officers and directors in the directory

Inspect all 24 displayed rows: Officers and directors in the directory

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FAIRFIELD NEIL B000164996210
NELMS DAVID W000118383068
KULEVICH FREDERICK J.00017193088
ZARCONE DONNA F000124308323
CORLEY CHRISTINA M000127020652
LEAHY CHRISTINE A000121533637
MIRALLES ALBERT JOSEPH JR00016055073
FINNEGAN PAUL J000118203132
ZIEGLER ANN ELIZABETH000121402926
Chawla Sona000143886410
ALESIO STEVEN W0001192733417
Berger Dennis G000133776110
BILLHORN JILL M.00017619495
CAMPBELL NEAL J.000157683614
CHONG MARK00016897371
CONNELLY ELIZABETH H.00017617441
CREAMER GLENN M000108435514
ECKROTE DOUGLAS E000121532941
KEBO COLLIN B.00017246118
KIRBY ROBERT F.000174570410
Richards Thomas E000132288975
ROTHER CHRISTINA V.000157683422
STEVENS JONATHAN J000121534017
TROKA MATTHEW A.000157683916
FAIRFIELD NEIL B ↗NELMS DAVID W ↗KULEVICH FREDERICK J. ↗ZARCONE DONNA F ↗CORLEY CHRISTINA M ↗LEAHY CHRISTINE A ↗MIRALLES ALBERT JOSEPH JR ↗FINNEGAN PAUL J ↗ZIEGLER ANN ELIZABETH ↗Chawla Sona ↗ALESIO STEVEN W ↗Berger Dennis G ↗BILLHORN JILL M. ↗CAMPBELL NEAL J. ↗CHONG MARK ↗CONNELLY ELIZABETH H. ↗CREAMER GLENN M ↗ECKROTE DOUGLAS E ↗KEBO COLLIN B. ↗KIRBY ROBERT F. ↗Richards Thomas E ↗ROTHER CHRISTINA V. ↗STEVENS JONATHAN J ↗TROKA MATTHEW A. ↗

Which transactions qualify for the company tracker

The company strategy uses verified officers and directors with qualifying acquisitions at this issuer. Other reporting owners may appear in source records without becoming strategy signals.

Strategy eligibility is held while filing coverage is unresolved.

Historical follower simulations are separate from these source transactions. They do not establish live trading results.