The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Kaufman Matthew D since 2025.
This trader's CIK number is 2044191.
At the time of last reporting, Kaufman Matthew D was the Chief Safety Officer of Roblox Corp. (stock ticker symbol RBLX).
Also see all insider trading activities at Roblox Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | RBLX | 0 | $0 | 89,229 | $8,576,856 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-20 | RBLX | Sale | 14,208 | 117.43 | 1,668,402 |
| 2025-08-21 | RBLX | Sale | 6,000 | 116.84 | 701,040 |
| 2025-08-07 | RBLX | Sale | 6,000 | 133.67 | 802,019 |
| 2025-07-17 | RBLX | Sale | 6,000 | 118.51 | 711,060 |
| 2025-07-03 | RBLX | Sale | 6,000 | 102.58 | 615,480 |
| 2025-06-20 | RBLX | Sale | 6,000 | 103.35 | 620,100 |
| 2025-06-05 | RBLX | Sale | 6,000 | 91.69 | 550,116 |
| 2025-05-20 | RBLX | Sale | 15,021 | 80.92 | 1,215,499 |
| 2025-05-15 | RBLX | Sale | 6,000 | 79.94 | 479,640 |
| 2025-05-05 | RBLX | Sale | 12,000 | 72.13 | 865,560 |
| 2025-04-03 | RBLX | Sale | 6,000 | 57.99 | 347,940 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Kaufman Matthew D (Chief Safety Officer of Roblox Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.