Kirk James Koenigsbauer - 15 May 2026 Form 4 Insider Report for Circle Internet Group, Inc. (CRCL)

Reporting relationship: Director
Issuer ticker: CRCL
Reported as of: 15 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 18 May 2026, 17:13:20 UTC
Prior SEC filing: 17 Mar 2026
Source filing: View source filing
Reporting owner signature: Sarah K. Wilson, as Attorney-in-Fact for Kirk James Koenigsbauer

Key filing fact

Kirk James Koenigsbauer filed Form 4 for Circle Internet Group, Inc. (CRCL) on 18 May 2026.

Key facts

This page summarizes Kirk James Koenigsbauer's Form 4 filing for Circle Internet Group, Inc. (CRCL).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 18 May 2026, 17:13.

Change

Previous filing in this sequence was filed on 17 Mar 2026.
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 0001970944 Primary reporting owner

Koenigsbauer Kirk James

Relationship: Director
Address: C/O CIRCLE INTERNET GROUP, INC., ONE WORLD TRADE CENTER, 87TH FLOOR, NEW YORK
Signature: Sarah K. Wilson, as Attorney-in-Fact for Kirk James Koenigsbauer
Signature date: 18 May 2026

Reported non-derivative transactions

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

CRCL transaction

Class A Common Stock

Award

Transaction value
Shares: +2,018
Change %: +58%
Price: $0.000000^*
Shares after: 5,484
Date: 15 May 2026
Ownership: Direct
Footnotes: F1, F2

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

The restricted stock units were granted on May 15, 2026 and vest on the earlier date of the Issuer's next annual meeting of stockholders and the first anniversary of the grant date, subject to the Reporting Person's continued service with the Issuer through the applicable vesting date.

Footnote F2

Represents 5,484 shares of Class A common stock subject to outstanding restricted stock units granted to the Reporting Person.