[144] Roblox Corp SEC Filing

Rhea-AI Filing Summary

Roblox (RBLX) received a Form 144 notice for a proposed sale of 66,000 shares of common stock, listing an aggregate market value of $6,913,500. The filing names Fidelity Brokerage Services LLC as broker, indicates trading on the NYSE, and gives an approximate sale date of November 4, 2025.

The shares were acquired on January 13, 2025 via a fund distribution from Altos Ventures, in the same amount of 66,000 shares. The filing also reports sales during the past three months by Anthony Patrick Lee: 66,000 shares on August 5, 2025 for $8,538,466.20; 66,000 shares on September 2, 2025 for $8,101,790.40; and 66,000 shares on October 1, 2025 for $8,997,938.40.

Shares outstanding are listed as 629,990,658; this is a baseline figure, not the amount being sold.

Insights

Securities law analyst

Routine Rule 144 notice for 66,000 RBLX shares; neutral impact.

This filing indicates an affiliate’s intent to dispose of 66,000 shares under Rule 144, with an aggregate market value of $6,913,500, using Fidelity Brokerage Services LLC and listing the NYSE as the venue. A Form 144 is a notice of proposed sale; it does not itself execute the transaction.

The excerpt shows prior three-month sales by Anthony Patrick Lee of 66,000 shares on each of Aug 5, 2025, Sep 2, 2025, and Oct 1, 2025, with gross proceeds of $8,538,466.20, $8,101,790.40, and $8,997,938.40, respectively. The proposed sale is targeted for Nov 4, 2025. Actual market impact depends on execution and size relative to trading volumes.

The shares were acquired on Jan 13, 2025 via a fund distribution from Altos Ventures. Shares outstanding are listed as 629,990,658, which serves as a reference baseline.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 245 Summer Street Boston MA 02110	66000	6913500.00	629990658	11/04/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	01/13/2025	Fund Distribution	Altos Ventures			66000	01/13/2025	n/a

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Anthony Patrick Lee 970 PARK PLACE San Mateo CA 94403	Common Stock	08/05/2025	66000	8538466.20
Anthony Patrick Lee 970 PARK PLACE, San Mateo CA 94403	Common Stock	09/02/2025	66000	8101790.40
Anthony Patrick Lee 970 PARK PLACE San Mateo CA 94403	Common Stock	10/01/2025	66000	8997938.40

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What did the RBLX Form 144 disclose?

It disclosed a proposed sale of 66,000 shares of Roblox common stock with an aggregate market value of $6,913,500, to be sold on or about November 4, 2025 on the NYSE.

Who is the broker for the proposed RBLX share sale?

The filing lists Fidelity Brokerage Services LLC as the broker.

What prior sales were reported in the past 3 months for RBLX?

Reported sales by Anthony Patrick Lee: 66,000 shares on Aug 5, 2025 for $8,538,466.20; 66,000 on Sep 2, 2025 for $8,101,790.40; 66,000 on Oct 1, 2025 for $8,997,938.40.

How and when were the RBLX shares to be sold acquired?

They were acquired on January 13, 2025 via a fund distribution from Altos Ventures in the amount of 66,000 shares.

How many Roblox shares are outstanding per the filing?

The filing lists 629,990,658 shares outstanding.

What class and exchange are referenced for the RBLX sale?

The notice references Common shares to be sold on the NYSE.