Welcome to our dedicated page for Roblox SEC filings (Ticker: RBLX), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Roblox Corporation (NYSE: RBLX) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as a public issuer in the software publishers industry. Roblox is incorporated in Nevada and lists its Class A common stock on the New York Stock Exchange under the symbol RBLX, as stated in its current reports on Form 8-K. These filings offer structured information about financial results, guidance, executive transitions, and other material events that affect shareholders and analysts.
Roblox uses Form 8-K to announce quarterly financial results, updated guidance, and related shareholder materials. Items under "Results of Operations and Financial Condition" typically reference shareholder letters and supplemental materials that discuss performance and outlook. Other 8-K items address topics such as the resignation or compensation of certain executive officers, including amendments to separation and transition agreements. These disclosures help investors understand changes in Roblox’s leadership and compensation structures.
Because Roblox emphasizes its creator economy and platform growth in public communications, its periodic reports (such as 10-K annual reports and 10-Q quarterly reports, when available) are important for understanding revenue drivers like optional in-experience purchases, advertising, and the Developer Exchange program. They also provide detail on risk factors, segment information, and the regulatory environment relevant to its immersive gaming and creation platform.
On Stock Titan, Roblox filings are updated in near real time from the SEC’s EDGAR system. AI-powered summaries help explain the key points in lengthy documents such as 10-K and 10-Q reports, translating technical language into more accessible explanations. For investors interested in governance and insider activity, Form 4 filings (when present) can be used to track transactions by directors and officers, while proxy materials (such as Schedule 14A) provide context on executive compensation and board matters. Together, these filings and AI summaries give a structured view of how Roblox reports its financial condition, corporate decisions, and risks to the market.
Roblox Corporation Chief Product Officer Manuel Bronstein (reporting person) executed sell transactions on 08/20/2025 to satisfy tax-withholding obligations tied to vested Restricted Stock Units (RSUs). The Form 4 reports four separate sell transactions totaling 22,420 shares sold at average prices ranging from approximately $115.58 to $129.58 (per-line average prices reported). After those transactions the reported beneficial ownership declined across the lines to a final reported 443,222 shares of Class A common stock. The sales are described as "sell to cover" to fund statutory tax withholdings; the form was signed by an attorney-in-fact on 08/22/2025.
Roblox Corp (RBLX) director Gina Mastantuono reported a Form 4 disclosing a change in beneficial ownership tied to RSU vesting and deferred compensation. The filing shows that on 08/20/2025, 1,125 shares of Class A Common Stock that vested were not received as shares but were exchanged for 1,125 shares of phantom stock under the issuer's deferred compensation plan. The Form 4 reports a disposition of 1,125 Class A shares and indicates the reporting person beneficially owned 17,748 shares of Class A Common Stock following the transaction. The phantom shares each represent a right to one Class A share and become payable in a lump sum upon separation from service.
Mark Reinstra, Chief Legal Officer and Corporate Secretary of Roblox Corporation, reported multiple sales of Class A common stock on 08/20/2025 to satisfy tax withholding obligations arising from the vesting of restricted stock units (RSUs). The Form 4 lists four separate sell transactions totaling 15,820 shares (1,236; 4,868; 6,271; 3,445) executed as "sell to cover." Reported average prices for those grouped sales were approximately $115.96, $117.05, $118.04, and $118.69, with disclosed price ranges for individual transactions within each group. The filing also discloses indirect beneficial holdings in various trusts for which Mr. Reinstra is trustee or his spouse is related, with reported indirect amounts of 116,630, 35,359, and 16,653 shares (appearing multiple times for different trusts). The Form indicates routine tax-related disposition rather than open-market investment activity or options exercises.
Jason Kilar, a director of Roblox Corporation (RBLX), reported a transaction dated 08/20/2025 in which 1,125 restricted stock units (RSUs) previously granted vested but the receipt of 1,125 shares of Class A Common Stock was deferred under the issuer's deferred compensation plan. Instead of receiving the shares, the reporting person received 1,125 shares of phantom stock, each representing a right to one share of Class A Common Stock payable in a lump sum upon separation from service. Following the reported transaction, the Form 4 shows 18,414 shares beneficially owned (non-derivative) and 5,892 derivative securities beneficially owned.
David Baszucki, President & CEO, Director and >10% owner of Roblox Corporation (RBLX), reported multiple sales of Class A common stock on 08/20/2025 tied to the vesting of restricted stock units (RSUs). The report shows four sell-to-cover transactions totaling 10,401 shares sold across price ranges from $115.43 to $119.04 with average prices reported per block and remaining directly held Class A shares falling from 210,894 to 201,158 after each sale. The filing also discloses 1,075,006 shares held indirectly in The Freedom Revocable Trust for which Baszucki is trustee. The form states the sales were executed solely to satisfy tax withholding obligations on RSU vesting.
Roblox Corporation (RBLX) insider Matthew D. Kaufman, Chief Safety Officer, reported multiple sales of Class A common stock on August 20-21, 2025. The Form 4 shows five sell transactions: 1,230 shares at an average of $116.0538, 3,945 shares at $117.0161, 5,621 shares at $117.9661, 3,412 shares at $118.6738 (all on 08/20/2025), and 6,000 shares at $116.84 (on 08/21/2025). The filings state these sales were to satisfy statutory tax-withholding obligations related to vested restricted stock units (RSUs), with one sale effected under a Rule 10b5-1 plan adopted November 1, 2024. Following the transactions the reporting person beneficially owned 281,015 shares.
Gregory Baszucki, a director of Roblox Corporation (RBLX), reported a transaction dated 08/20/2025 in which 1,125 shares of Class A Common Stock that vested as RSUs were not received as stock but were exchanged for 1,125 shares of phantom stock under the issuer's deferred compensation plan. The filing records the disposition of 1,125 shares of Class A common stock at a reported price of $0 because the shares were converted to phantom stock upon vesting.
Following the reported transaction, the Form 4 shows the Reporting Person directly beneficially owns 12,596 shares and indirectly holds larger positions through trusts and an IRA totaling 11,096,744 shares across several accounts listed in the filing. The phantom shares become payable in a lump sum upon separation from service.
Roblox Corporation (RBLX) Form 144 summary: This filing notifies a proposed sale of 6,000 common shares to be executed through Charles Schwab on 08/21/2025 with an aggregate market value of $701,040.00. The shares were acquired on 11/20/2023 via a restricted stock lapse from Roblox Corp and were paid as equity compensation. The filing reports total shares outstanding of 645,032,994. The filer, identified through multiple recent sales by Matthew D Kaufman, sold a cumulative 59,229 shares in the past three months for gross proceeds of $6,182,639.00 across seven transactions dated from 05/20/2025 to 08/20/2025. The filing includes a signer representation that no undisclosed material adverse information exists.
Roblox Corporation (RBLX) Form 144 filing reports proposed and recent sales of common stock by an insider. The proposed sale lists 15,820 shares to be sold through Charles Schwab & Co., Inc. on 08/20/2025 with an aggregate market value of $1,862,243 and approximately 645,032,994 shares outstanding. The acquisition table shows the shares were acquired on 08/20/2025 via restricted stock lapse as equity compensation from ROBLOX CORP. The filing also discloses three prior sales by the same individual: 15,852 shares on 05/20/2025 for $1,278,577; 50,000 shares on 05/27/2025 for $4,232,025; and 150,000 shares on 06/16/2025 for $14,962,365.
Roblox Corporation (RBLX) Form 144 shows an intended sale of 6,567 common shares through Charles Schwab & Co., Inc. with an aggregate market value of $773,012 and an approximate sale date of 08/20/2025 on the NYSE. The shares were recorded as acquired on 08/20/2025 via a restricted stock lapse from Roblox Corp and the nature of payment is listed as Equity Compensation. The filer also reported two prior sales during the past three months totaling 29,919 shares for gross proceeds of $2,512,366 on 05/20/2025 and 05/29/2025. The notice includes the standard representation that the seller is not aware of undisclosed material adverse information.