CDW Corp (CDW) officer Hang Tan files Form 3 with zero holdings

Rhea-AI Filing Summary

CDW Corp officer Hang Tan has filed an initial Form 3 showing no current ownership of CDW common stock. The filing lists Common Stock with par value $0.01 but reports zero shares beneficially owned directly after the reported date, and no buy or sell transactions.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider TAN HANG

Role See Remarks

Type	Security	Shares	Price	Value
holding	Common Stock, par value $0.01	--	--	--

Holdings After Transaction: Common Stock, par value $0.01 — 0 shares (Direct, null)

Footnotes (1)

Key Figures

Total common shares held: 0.0000 shares Reported buy transactions: 0 Reported sell transactions: 0

3 metrics

Total common shares held 0.0000 shares Common Stock, par value $0.01, after reported date

Reported buy transactions 0 Form 3 transaction summary

Reported sell transactions 0 Form 3 transaction summary

Key Terms

Form 3, beneficial ownership, Common Stock, par value $0.01

3 terms

Form 3 regulatory

"CDW Corp officer Hang Tan has filed an initial Form 3 showing no current ownership"

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

beneficial ownership financial

"initial statement of beneficial ownership and does not indicate any recent stock purchases"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

Common Stock, par value $0.01 financial

"The Form 3 lists Common Stock, par value $0.01 as the security"

Understanding Insider Trading Forms →

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

TAN HANG

(Last) (First) (Middle)

200 N MILWAUKEE AVE

(Street)

VERNON HILLS ILLINOIS 60061

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
04/27/2026

3. Issuer Name and Ticker or Trading Symbol
CDW Corp [ CDW ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	See Remarks

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock, par value $0.01	0	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

Chief Strategy & Transformation Officer and EVP

	/s/ Stephanie Tso, Attorney-in-Fact	05/07/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)

FAQ

What does the CDW (CDW) Form 3 filed by Hang Tan show?

The Form 3 reports that officer Hang Tan currently holds no shares of CDW Corp common stock. It is an initial statement of beneficial ownership and does not indicate any recent stock purchases or sales.

Did CDW officer Hang Tan buy or sell any CDW stock in this Form 3?

No. The Form 3 shows no purchase or sale transactions. It is classified as a holding entry with total shares following the reported date at 0.0000, indicating no CDW common stock ownership.

What type of security is reported in the CDW Form 3 for Hang Tan?

The Form 3 lists Common Stock, par value $0.01 as the security. However, it reports that Hang Tan beneficially owns zero shares of this CDW Corp common stock as of the filing’s reported date.

Is the CDW (CDW) Form 3 for Hang Tan a routine filing?

Yes. This Form 3 is a routine initial ownership filing for an officer of CDW Corp. It simply establishes that Hang Tan had no directly held CDW common stock at the time, with no indication of trading activity.

Does the CDW Form 3 reveal any derivative or option positions for Hang Tan?

No. The derivative section of the Form 3 is empty, and the summary shows zero derivative transactions or remaining derivative positions. The filing reflects no options or other derivative securities for Hang Tan.