Benjamin Sun - 18 Mar 2026 Form 4 Insider Report for Coupang, Inc. (CPNG)

Reporting relationship: Director
Issuer ticker: CPNG
Reported as of: 18 Mar 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 20 Mar 2026, 16:52:18 UTC
Prior SEC filing: 10 Sep 2025
Next SEC filing: 12 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Ruby Alexander, Attorney-in-Fact for Benjamin Sun

Key filing fact

Benjamin Sun filed Form 4 for Coupang, Inc. (CPNG) on 20 Mar 2026.

Key facts

This page summarizes Benjamin Sun's Form 4 filing for Coupang, Inc. (CPNG).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 20 Mar 2026, 16:52.

Change

Previous filing in this sequence was filed on 10 Sep 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001849164 Primary reporting owner

Sun Benjamin

Relationship: Director
Address: C/O COUPANG, INC., 720 OLIVE WAY, SUITE 600, SEATTLE
Signature: /s/ Ruby Alexander, Attorney-in-Fact for Benjamin Sun
Signature date: 20 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

CPNG transaction

Class A Common Stock

Award

Transaction value
Shares: +706
Change %: +0.22%
Price: $0.000000^*
Shares after: 318,870
Date: 18 Mar 2026
Ownership: Direct
Footnotes: F1, F2

CPNG holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 1,465,253
Date: 18 Mar 2026
Ownership: By Sun Brothers II LLC
Footnotes: F3, F4

CPNG holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 3,941,562
Date: 18 Mar 2026
Ownership: By LaunchTime LLC
Footnotes: F4

CPNG holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 503,624
Date: 18 Mar 2026
Ownership: By Sun Brothers LLC
Footnotes: F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Represents the grant of restricted stock units ("RSUs") for partial year service as the Issuer's Compensation Committee Chair in accordance with the Issuer's Non-Employee Director Compensation Policy. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. The RSUs will vest on the earlier of (i) the date of the next annual meeting of stockholders of the Issuer following the grant date or (ii) June 12, 2026, subject to the Reporting Person's continued service to the Issuer through the applicable vesting date.

Footnote F2

Reflects forfeitures of 189 unvested RSUs for partial year service on the Issuer's Nominating and Corporate Governance Committee in accordance with the Issuer's Non-Employee Director Compensation Policy.

Footnote F3

Reflects an increase of 377 shares resulting from an inadvertent reporting error related to the previously reported distribution of shares by Sun Brothers II LLC to a member of Sun Brothers II LLC other than the Reporting Person. The Reporting Person had no pecuniary interest in the distributed shares.

Footnote F4

Benjamin Sun is a manager of Sun Brothers II LLC and LaunchTime LLC and the sole manager of Ben Sun Family, LLC, a member of Sun Brothers LLC.