[144] Roblox Corporation SEC Filing

Rhea-AI Filing Summary

Roblox Corporation (RBLX) insider filings show a proposed sale of 22,420 common shares through Charles Schwab with an aggregate market value of $2,638,869 and an approximate sale date of 08/20/2025. The filing states these shares were acquired on 08/20/2025 by lapse of restricted stock and are being sold as equity compensation. The filer also reported five sales during the prior three months totaling 116,812 shares for gross proceeds of $9,990,465. The notice includes the required representation that the seller is unaware of undisclosed material adverse information.

Insights

Securities Analyst

TL;DR: Significant insider sales reported; transparency is good but cumulative selling is notable.

The filing discloses an upcoming sale of 22,420 shares valued at $2.64M and five prior sales totaling 116,812 shares for $9.99M in gross proceeds. For investors, the materiality comes from the size and cadence of insider dispositions over the past three months which may affect supply-side dynamics in the stock. The filing also clarifies the shares sold originated from restricted stock lapses and equity compensation, indicating these were plan-based realizations rather than open-market purchases.

Corporate Governance Expert

TL;DR: Filing meets Rule 144 disclosure requirements and includes necessary seller representations.

The form contains the required information: nature of acquisition (restricted stock lapse), amount, broker, and market value for the proposed sale, plus a complete three-month sale history. The signer affirms no undisclosed material adverse information, which is a standard but important certification. There is no indication of a 10b5-1 plan adoption date in the remarks, so the sales appear to be standard Rule 144 notices tied to compensation vesting.

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	Charles Schwab & Co., Inc. 3000 Schwab Way Westlake TX 76262	22420	2638869.00	645032994	08/20/2025	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	08/20/2025	Restricted Stock Lapse - See Remarks	ROBLOX CORP			22420	08/20/2025	Equity Compensation

* 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
MANUEL BRONSTEIN 3150 SOUTH DELAWARE STREET SAN MATEO CA 94403	ROBLOX CORP	05/20/2025	40322	3252335.00
MANUEL BRONSTEIN 3150 SOUTH DELAWARE STREET SAN MATEO CA 94403	ROBLOX CORP	05/22/2025	22513	1846400.00
MANUEL BRONSTEIN 3150 SOUTH DELAWARE STREET SAN MATEO CA 94403	ROBLOX CORP	06/02/2025	24335	2190150.00
MANUEL BRONSTEIN 3150 SOUTH DELAWARE STREET SAN MATEO CA 94403	ROBLOX CORP	06/03/2025	26798	2417180.00
MANUEL BRONSTEIN 3150 SOUTH DELAWARE STREET SAN MATEO CA 94403	ROBLOX CORP	06/16/2025	2844	284400.00

144: Remarks and Signature

Remarks

Date of Notice

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 shares are being proposed for sale by the RBLX insider?

The filing proposes sale of 22,420 common shares through Charles Schwab with aggregate market value of $2,638,869.

When is the proposed sale scheduled for RBLX insider shares?

The approximate date of sale listed is 08/20/2025.

What is the origin of the shares being sold according to the Form 144?

The shares were acquired via restricted stock lapse and the filing lists the nature of payment as equity compensation.

How many shares did the filer sell in the past three months and for how much?

The filer reported selling 116,812 shares during the past three months for gross proceeds of $9,990,465.

Does the filing state there is undisclosed material information about Roblox?

The signer represents they do not know any material adverse information about the issuer that has not been publicly disclosed.