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Circle Internet director sells 50K shares at $92

A Circle Internet Group director converted and sold 50,000 shares under a Rule 10b5-1 trading plan while retaining a substantial Class B position and trust-held interests.

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Circle Internet Group, Inc. (CRCL) director Neville Patrick Sean reported an exercise-and-sale transaction on September 1, 2026. He converted 50,000 shares of Class B common stock into Class A common stock and then sold 50,000 Class A shares at a weighted average price of $92.09 per share pursuant to a Rule 10b5-1 trading plan. Following the conversion, he held 3,015,909 Class B shares directly, plus indirect trust holdings of 33,568 Class A shares and 132,966 Class B shares, with beneficial ownership of the trust-held shares disclaimed as described in the footnotes.

Positive

  • None.

Negative

  • None.
Insider Neville Patrick Sean
Role Director
Sold 50,000 shs ($4.60M)
Approx. gross sale proceeds $4.60M
Type Security Shares Price Value
Conversion Class B Common Stock F2, F1 50,000 -- --
Conversion Class A Common Stock F1, F2 50,000 -- --
Sale Class A Common Stock F1, F3, F4 50,000 $92.09 $4.60M
holding Class B Common Stock F6 -- -- --
holding Class A Common Stock F5 -- -- --
Holdings After Transaction: Class B Common Stock — 3,015,909 contracts (Direct); Class A Common Stock — 2,018 shares (Direct); Class B Common Stock — 132,966 contracts (Indirect, By Neville 2025 Qualified Annuity Trust); Class A Common Stock — 33,568 shares (Indirect, By Calico Trust)
Footnotes (6)
  1. F1. On September 1, 2026, the Reporting Person converted 50,000 shares of Class B common stock into Class A common stock to facilitate a sale pursuant to a 10b5-1 trading plan.
  2. F2. Each share of Class B common stock is convertible into Class A common stock on a one-for-one basis at the option of the Reporting Person. In addition, each share of Class B common stock will convert automatically into Class A common stock on a one-for-one basis upon any transfer of such share, except for certain permitted transfers described in the Issuer's Amended and Restated Certificate of Incorporation. Shares of Class B common stock do not expire.
  3. F3. These shares were sold in multiple transactions at prices ranging from $91.97 to $92.30, inclusive. The weighted average sale price was $92.09. The Reporting Person undertakes to provide to the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price within the range.
  4. F4. Represents 2,018 shares of Class A common stock issuable upon the vesting of restricted stock units.
  5. F5. Represents shares of Class A common stock held through an irrevocable grantor trust, of which the Reporting Person's wife, daughter and brother-in-law are trustees and the Reporting Person's child is the beneficiary. The Reporting Person disclaims beneficial ownership of the shares of Class A common stock.
  6. F6. Represents shares of Class B common stock held through an irrevocable grantor trust, of which the Reporting Person is the sole trustee and the Reporting Person is a beneficiary. The Reporting Person is entitled to annuity payments from the trust, with any remaining assets to be distributed to the Calico Trust, of which the Reporting Person's child is the beneficiary. The Reporting Person disclaims beneficial ownership of the shares of Class B common stock except to the extent of his pecuniary interest therein.
Class B shares converted 50,000 shares Class B common stock converted into Class A on September 1, 2026
Class A shares sold 50,000 shares Shares of Class A common stock sold on September 1, 2026
Weighted average sale price $92.09 per share Weighted average price for the 50,000 Class A shares sold
Direct Class B holdings after conversion 3,015,909 shares Class B common stock held directly by Neville Patrick Sean after the reported conversion
Indirect Class A trust holdings 33,568 shares Class A common stock held through the Calico Trust, with beneficial ownership disclaimed
Indirect Class B trust holdings 132,966 shares Class B common stock held through the Neville 2025 Qualified Annuity Trust, convertible one-for-one into Class A
Rule 10b5-1 trading plan regulatory
"to facilitate a sale pursuant to a 10b5-1 trading plan"
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.
weighted average sale price financial
"sold in multiple transactions at prices ... The weighted average sale price was $92.09"
irrevocable grantor trust financial
"Represents shares ... held through an irrevocable grantor trust"
beneficial ownership financial
"The Reporting Person disclaims beneficial ownership of the shares"
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.
pecuniary interest financial
"disclaims beneficial ownership ... except to the extent of his pecuniary interest therein"

FAQ

What did CRCL director Neville Patrick Sean report in this Form 4?

He reported that on September 1, 2026, he converted 50,000 Class B shares of Circle Internet Group, Inc. into 50,000 Class A shares and sold those 50,000 Class A shares in market transactions pursuant to a Rule 10b5-1 trading plan.

How many Circle Internet Group (CRCL) shares did Neville Patrick Sean sell and at what price?

He sold 50,000 shares of Class A common stock in multiple transactions at prices ranging from $91.97 to $92.30 per share, with a weighted average sale price of $92.09 per share.

What are Neville Patrick Sean’s remaining direct holdings in CRCL after this Form 4 transaction?

After the conversion, he directly held 3,015,909 shares of Class B common stock of Circle Internet Group, Inc., which are convertible into Class A common stock on a one-for-one basis at his option.

Does Neville Patrick Sean have indirect holdings of CRCL shares through trusts?

Yes. One trust holds 33,568 shares of Class A common stock, and another holds 132,966 shares of Class B common stock (convertible one-for-one into Class A). He disclaims beneficial ownership of these shares except to the extent of any pecuniary interest.

Were the CRCL share sales by Neville Patrick Sean made under a Rule 10b5-1 plan?

Yes. The filing states the sale of 50,000 Class A shares was made to facilitate a sale pursuant to a Rule 10b5-1 trading plan, and the Form 4’s Rule 10b5-1 checkbox is affirmed.

What is the conversion feature of Circle Internet Group’s Class B common stock mentioned in the Form 4?

Each share of Class B common stock is convertible into Class A common stock on a one-for-one basis at the option of the reporting person, and will also convert automatically upon most transfers, as described in the company’s Amended and Restated Certificate of Incorporation.

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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
X
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Neville Patrick Sean

(Last)(First)(Middle)
C/O CIRCLE INTERNET GROUP, INC.
ONE WORLD TRADE CENTER, 87TH FLOOR

(Street)
NEW YORK NEW YORK 10007

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Circle Internet Group, Inc. [ CRCL ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
09/01/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Class A Common Stock09/01/2026C(1)50,000A(2)52,018D
Class A Common Stock09/01/2026S(1)50,000D$92.09(3)2,018(4)D
Class A Common Stock33,568IBy Calico Trust(5)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Class B Common Stock(2)09/01/2026C50,000(1) (1) (1)(2)Class A Common Stock50,000(2)3,015,909D
Class B Common Stock(6) (6) (6)Class A Common Stock132,966132,966IBy Neville 2025 Qualified Annuity Trust(6)
Explanation of Responses:
1. On September 1, 2026, the Reporting Person converted 50,000 shares of Class B common stock into Class A common stock to facilitate a sale pursuant to a 10b5-1 trading plan.
2. Each share of Class B common stock is convertible into Class A common stock on a one-for-one basis at the option of the Reporting Person. In addition, each share of Class B common stock will convert automatically into Class A common stock on a one-for-one basis upon any transfer of such share, except for certain permitted transfers described in the Issuer's Amended and Restated Certificate of Incorporation. Shares of Class B common stock do not expire.
3. These shares were sold in multiple transactions at prices ranging from $91.97 to $92.30, inclusive. The weighted average sale price was $92.09. The Reporting Person undertakes to provide to the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price within the range.
4. Represents 2,018 shares of Class A common stock issuable upon the vesting of restricted stock units.
5. Represents shares of Class A common stock held through an irrevocable grantor trust, of which the Reporting Person's wife, daughter and brother-in-law are trustees and the Reporting Person's child is the beneficiary. The Reporting Person disclaims beneficial ownership of the shares of Class A common stock.
6. Represents shares of Class B common stock held through an irrevocable grantor trust, of which the Reporting Person is the sole trustee and the Reporting Person is a beneficiary. The Reporting Person is entitled to annuity payments from the trust, with any remaining assets to be distributed to the Calico Trust, of which the Reporting Person's child is the beneficiary. The Reporting Person disclaims beneficial ownership of the shares of Class B common stock except to the extent of his pecuniary interest therein.
Remarks:
/s/ Sarah K. Wilson, as Attorney-in-Fact for Patrick Sean Neville09/03/2026
** Signature of Reporting PersonDate
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 4 (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 4: SEC 1474 (03-26)