Matthew D Kaufman sold $1.2M of RBLX
Chief Safety Officer at Roblox Corp. 15,021 shares at an average of $80.66, traded May 20, 2025, filed May 22, 2025.
Score components
- +15RoleOfficer
- +25Trade size$1.2M at market
- 0Share of holdings soldSold 4.3% of holdings
- +15Cluster9 insiders selling within 14 days
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001315098-25-000155, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| May 20, 2025 | SOpen-market sale Class A Common Stock | -13,928 | $80.61 | $1.1M | 332,316 | May 22, 2025 |
| May 20, 2025 | SOpen-market sale Class A Common Stock | -1,093 | $81.23 | $89k | 331,223 | May 22, 2025 |
Related signals
Other insiders at Roblox Corp and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 16Weak | Roblox Corp | Mark Reinstra Chief Legal Off. & Corp. Sec. | $250k 5,666 shares | -1% | |
| 24Weak | Roblox Corp | Gregory Baszucki director | $714k 16,666 shares | -0% | |
| 23Weak | Roblox Corp | Mark Reinstra Chief Legal Off. & Corp. Sec. | $259k 5,773 shares | -1% | |
| 30Weak | Roblox Corp | Gregory Baszucki director | $674k 16,666 shares | -0% | |
| 30Weak | Roblox Corp | Andrea L Wong director | $23k 562 shares | -1% | |
| 32Weak | Roblox Corp | Gregory Baszucki director | $777k 16,666 shares | -1% | |
| 22Weak | Roblox Corp | Sean Jack Buckley Chief People & Systems Officer | $220k 4,744 shares | -5% | |
| 43Moderate | Roblox Corp | Sean Jack Buckley Chief People & Systems Officer | $257k 5,666 shares | -5% | |
| 65Notable | Roblox Corp | David Baszucki President & CEO | $2.3M 50,628 shares | -6% | |
| 16Weak | Roblox Corp | Gregory Baszucki director | $749k 16,666 shares | -1% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.