[144] Roblox Corporation SEC Filing

Rhea-AI Filing Summary

Roblox Corp. (RBLX) — Form 144 notice of proposed insider sale. One unidentified insider intends to sell 5,770 common shares through Fidelity Brokerage on or about 08 / 04 / 2025 via the NYSE. The shares represent <0.001% of Roblox’s 645,032,994 shares outstanding and carry an aggregate market value of $747,242.49.

The shares were acquired through two recent option exercises:

• 1,833 shares on 05 / 28 / 2025
• 24,724 shares on 05 / 13 / 2024

No prior sales were reported in the past three months, and the filer certifies that no undisclosed material adverse information is known. Relationship to the issuer and filer identity were not detailed. Because the proposed sale is small relative to Roblox’s float and appears to be routine liquidity from option exercises, market impact is likely negligible.

Insights

Securities Analyst

TL;DR: Minor Form 144; only 5.8k shares (<0.001% float) slated for sale—market impact immaterial.

The filing discloses a routine disposition of 5,770 RBLX shares worth roughly $0.75 m. The stock was recently acquired by exercising employee options, indicating this is likely a standard liquidity move rather than a change in strategic outlook. Absence of the filer’s identity limits insight into potential signaling effects, yet the tiny fraction of shares vs. 645 m outstanding should not pressure price. No other insider sales in the prior three months were reported, which marginally reduces overhang concerns. Overall, the notice is neutral for investors.

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	5770	747242.49	645032994	08/04/2025	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	05/28/2025	Stock Options Exercise	RBLX			1833	05/28/2025	cash/check
Common	05/13/2024	Stock options Exercise	RBLX			24724	05/13/2024	cash/check

* 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

Nothing to Report

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

How many Roblox (RBLX) shares are being sold under this Form 144?

5,770 common shares are proposed for sale.

What is the market value of the proposed RBLX share sale?

The aggregate market value listed is $747,242.49.

When is the approximate sale date for these Roblox shares?

The filing states an approximate sale date of 08/04/2025.

How were the shares being sold originally acquired?

They were acquired through stock-option exercises on 05/28/2025 and 05/13/2024.

What percentage of Roblox’s outstanding shares does the sale represent?

About 0.0009% of the 645,032,994 shares outstanding.

Were any insider sales reported in the prior three months?

The filer reported no sales during the preceding three months.