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Roblox (NYSE: RBLX) officer to sell 17,934 shares to cover RSU taxes

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
144

Rhea-AI Filing Summary

Roblox Corp (RBLX) officer Mark Reinistra has filed a notice under Rule 144 for a planned sale of 17,934 shares of common stock on 08/20/2026, using Charles Schwab & Co., Inc. as broker. The filing lists an aggregate market value of approximately $680,787.00 for these shares.

The shares relate to equity compensation, with the filing noting that shares are being sold to cover a tax obligation from settlement of vested Restricted Stock Units. Over the prior three months, Reinistra reported sales totaling 33,225 shares of Roblox common stock on four dates between May and July 2026, for aggregate proceeds listed in the filing.

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Planned shares to be sold 17,934 shares Common stock sale by officer Mark Reinistra on 08/20/2026 under Rule 144
Planned aggregate market value $680,787.00 Aggregate market value listed for 17,934 shares of Roblox Corp common stock
Sale on 05/20/2026 17,275 shares for $782,170.00 Securities sold during the past 3 months by Mark Reinistra
Sale on 05/21/2026 5,460 shares for $250,013.00 Securities sold during the past 3 months by Mark Reinistra
Sale on 06/08/2026 5,978 shares for $249,342.00 Securities sold during the past 3 months by Mark Reinistra
Sale on 07/06/2026 4,512 shares for $257,184.00 Securities sold during the past 3 months by Mark Reinistra
Date of Notice 08/20/2026 Filing date for the Rule 144 notice relating to Roblox Corp
Rule 144 regulatory
"See the definition of "person" in paragraph (a) of Rule 144."
Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.
Restricted Stock Units financial
"Shares sold to cover tax obligation from settlement of vested Restricted Stock Units."
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
equity compensation financial
"17934 | 08/20/2026 | Equity Compensation"
Equity compensation is pay given to employees, executives or contractors in the form of company ownership—such as stock, stock options or restricted shares—rather than just cash. It matters to investors because it can align workers' incentives with shareholders (like paying someone in slices of the same pie they help grow), but it also increases the number of shares outstanding and company expenses, affecting ownership percentages and earnings per share.
Restricted Stock Lapse financial
"Restricted Stock Lapse - See Remarks"

FAQ

What insider sale is disclosed for Roblox Corp (RBLX) in this Form 144?
The filing discloses that officer Mark Reinistra plans to sell 17,934 shares of Roblox Corp common stock on 08/20/2026 under Rule 144, with Charles Schwab & Co., Inc. as broker and an aggregate market value of about $680,787.00.

Why are the Roblox (RBLX) shares being sold according to the Form 144?
The remarks state that shares are being sold to cover a tax obligation arising from the settlement of vested Restricted Stock Units, indicating the sale is related to equity compensation rather than an open-market purchase of the shares.

What past 3‑month sales by Mark Reinistra of Roblox (RBLX) stock are reported?
The notice lists four sales: 17,275 shares on 05/20/2026 for $782,170.00, 5,460 shares on 05/21/2026 for $250,013.00, 5,978 shares on 06/08/2026 for $249,342.00, and 4,512 shares on 07/06/2026 for $257,184.00.

On which exchange is the Roblox Corp (RBLX) stock listed in this notice?
The securities information section identifies Roblox Corp common stock as listed on the NYSE. The filing ties this listing to the planned Rule 144 sale of 17,934 shares by officer Mark Reinistra.

What type of securities and account are involved in this Roblox (RBLX) Form 144?
The notice covers common stock of Roblox Corp, to be sold through Charles Schwab & Co., Inc.. The shares are associated with equity compensation and a Restricted Stock Lapse event described in the securities-to-be-sold section.

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144: Filer Information

144: Issuer Information

144: Securities Information



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


* 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

144: Remarks and Signature

Source: View Original Filing on SEC EDGAR