David Baszucki Insider Trading Activity
Every SEC Form 4 transaction reported by David Baszucki, sourced directly from SEC EDGAR and updated as new filings are accepted.
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Is David Baszucki buying or selling?
David Baszucki reported 0 open-market buys ($0) and 59 sells ($1.3B) across 59 Form 4 filings at 1 company — a net selling position of $1.3B.
Source: SEC EDGAR Form 4
What stands out
- All 59 of David Baszucki's Form 4 filings are for one company, Roblox Corp (RBLX).
- The most recent Form 4 was accepted on Aug 24, 2026 (55 days ago).
- In the last 12 months: no open-market purchases and 8 sales ($43.5M).
- The largest open-market sale in the last 12 months was $19.8M of Roblox Corp (RBLX) on Feb 11, 2026. SEC ↗
Key Statistics (as of Aug 24, 2026)
Insider sentiment
Net sellingNet insider flow of $1.3B in net selling, filed between Mar 13, 2021 – Aug 24, 2026.
Companies David Baszucki files for
| # | Company | Form 4 filings |
|---|---|---|
| 1 | RBLXRoblox Corp | 59 |
Recent David Baszucki transactions
| Date | Ticker | Role | Type | Shares | Value | Filing |
|---|---|---|---|---|---|---|
| Aug 24, 2026 | RBLX | President & CEO | Sale | 52.6K | $2.0M | SEC ↗ |
| May 22, 2026 | RBLX | President & CEO | Sale | 50.6K | $2.3M | SEC ↗ |
| Feb 24, 2026 | RBLX | President & CEO | Sale | 10.8K | $667.7K | SEC ↗ |
| Feb 11, 2026 | RBLX | President & CEO | Sale | 272.3K | $19.8M | SEC ↗ |
| Jan 9, 2026 | RBLX | President & CEO | Sale | 66.9K | $5.1M | SEC ↗ |
| Dec 19, 2025 | RBLX | President & CEO | Sale | 66.9K | $5.7M | SEC ↗ |
| Nov 25, 2025 | RBLX | President & CEO | Sale | 10.6K | $1.0M | SEC ↗ |
| Nov 14, 2025 | RBLX | President & CEO | Sale | 66.9K | $7.0M | SEC ↗ |
| Aug 22, 2025 | RBLX | President & CEO | Sale | 10.4K | $1.2M | SEC ↗ |
| Aug 7, 2025 | RBLX | President & CEO | Sale | 875 | $110.9K | SEC ↗ |
| Aug 5, 2025 | RBLX | President & CEO | Sale | 14.5K | $940.7K | SEC ↗ |
| Jun 30, 2025 | RBLX | President & CEO | Sale | 167.4K | $17.6M | SEC ↗ |
| Jun 26, 2025 | RBLX | President & CEO | Sale | 288.7K | $30.3M | SEC ↗ |
| Jun 20, 2025 | RBLX | President & CEO | Sale | 628.7K | $63.2M | SEC ↗ |
| Jun 18, 2025 | RBLX | President & CEO | Sale | 321.3K | $32.3M | SEC ↗ |
| Jun 13, 2025 | RBLX | President & CEO | Sale | 95.0K | $8.0M | SEC ↗ |
| Jun 9, 2025 | RBLX | President & CEO | Sale | 1.8M | $170.9M | SEC ↗ |
| Jun 4, 2025 | RBLX | President & CEO | Sale | 950.0K | $83.6M | SEC ↗ |
| May 22, 2025 | RBLX | President & CEO | Sale | 10.4K | $840.8K | SEC ↗ |
| May 16, 2025 | RBLX | President & CEO | Sale | 786.9K | $59.2M | SEC ↗ |
| May 15, 2025 | RBLX | President & CEO | Sale | 163.1K | $12.1M | SEC ↗ |
| May 7, 2025 | RBLX | President & CEO | Sale | 1.9M | $137.2M | SEC ↗ |
| Apr 10, 2025 | RBLX | President & CEO | Sale | 314.1K | $16.5M | SEC ↗ |
| Mar 19, 2025 | RBLX | President & CEO | Sale | 40.9K | $2.3M | SEC ↗ |
| Mar 5, 2025 | RBLX | President & CEO | Sale | 248.6K | $16.1M | SEC ↗ |
Showing the 25 most recent filings of 59. Screen every filing.
David Baszucki insider trading FAQ
Is David Baszucki buying or selling?
Across 59 SEC Form 4 filings, David Baszucki reported 0 open-market purchases totaling $0 and 59 sales totaling $1.3B — a net selling position of $1.3B.
Which companies does David Baszucki file Form 4s for?
David Baszucki has reported insider transactions at 1 company, most often Roblox Corp (RBLX).
How far back does David Baszucki's filing history go?
Trabud holds David Baszucki's SEC Form 4 filings from Mar 13, 2021 – Aug 24, 2026, sourced directly from SEC EDGAR.
Where does Trabud get David Baszucki's insider trading data?
Directly from SEC EDGAR Form 4 filings. Every transaction on this page is a real filing accepted by the SEC, updated as new filings arrive.
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