Transaction · 0001315098-26-000182
RBLXRoblox Corp
Baszucki Gregory
Baszucki Gregory, DIR, reported an open-market or private sale at Roblox Corp involving 3153.000000 shares for an estimated $128296.52. Reported holdings after the transaction were 8945385.000000 shares. The stored filing text includes a detected 10b5-1 reference.
Open-market sellSEC transaction code SDIR
- Trade date
- Sep 01, 2026
- Filing date
- Sep 02, 2026
How reported position traded is calculated
Shares sold ÷ (holdings after + shares sold). Estimated position before: 8,948,538 shares.
Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.
RBLX price since this filing
Daily closing prices, with the filing date and available return windowsRBLX · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -13.6%1w ago -6.8%1d ago +0.2%
Returns since7d +8.0%30d +7.1%90d180d1y
Transaction facts
Stored Form 4 columns with their raw values
- Type
- Sell Code S
- Identifier
- 0001315098-26-000182 Class A Common Stock
- Transaction date
- Sep 01, 2026 Filed Sep 02, 2026, 10:36 PM · 1d delay
- Shares
- 3,153 sh $40.69 per share
- Estimated value
- -$128k Computed from shares × price
- Holdings after
- 8,945,385 sh Indirect · See Footnotes
Filing signal explanations
Badges describe filing facts only — not predictions.
Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Cluster Selling Repeat Seller 10b5-1 Detected
Filing-only score
-6 points
Compact filing score computed from stored Form 4 facts. Version v1.
Mixed or weak signal
This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.
How this score is calculated
- timely_filing+4 points
reporting_delay_days = 1
Filing reported within two business days of the transaction. - tenb5_1_detected-10 points
is_10b5_1 = true
Stored filing content includes detected 10b5-1 language.
Signed filing-only points, not a probability or expected return. Version v1.
Reported relationships & other filings
Form 4 relationship flags and nearby filing context
Reported roles
No officer title
Officer NoDirector Yes10% NoOther No
Footnotes & amended
- F1
The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 Plan adopted by the Reporting Person on November 28, 2025.
- F2
The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.58 to $40.57, inclusive. The Reporting Person undertakes to provi…
- F3
These shares are held of record by the Greg and Christina Baszucki Living Trust dtd 08/18/2006 of which the Reporting Person serves as trustee. The Reporting Person may be deemed to have beneficial…
- F4
The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.58 to $40.95, inclusive. The Reporting Person undertakes to provi…
- F5
These shares are held directly under a Roth IRA account for the Reporting Person (formerly known as the PENSCO Trust Co).
- F6
A portion of these securities are Restricted Stock Units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock.
- F7
These shares are held directly by the Morningstar Dynasty Trust dtd 11/13/2020 of which Bessemer Trust Company of DE, N.A. serves as trustee. The Reporting Person may be deemed to have beneficial ow…
- F8
These shares are held directly by the Crossbow Dynasty Trust dtd 11/13/2020 of which Bessemer Trust Company of DE, N.A. serves as trustee. The Reporting Person may be deemed to have beneficial owners…
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