| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Legal Officer &Corp. Sec. | Gen. Counsel &Secretary
1 company
Reinstra Mark is a Chief Legal Officer &Corp. Sec. at RBLX. Recent filings cover 0 purchases and 104 sales. Those positions are worth an estimated $17.0M at current prices.
Our model assigns Reinstra Mark a middling insider score of 54/100, based on 45 past trades. Over a 12-month horizon, 30.0% of those trades were profitable, with an average 12-month return of -30.3%.
Reinstra Mark's largest disclosed position is in RBLX as Chief Legal Officer &Corp. Sec., worth about $17.0M. The recent filings there lean toward selling, a net 1,003,712 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Oct 5, 2026 | RBLX Roblox Corporation | Chief Legal Officer &Corp. Sec. | Sell10b5-1 | 5,666 | $44.20 | $250,421.66 | -1.4% | - | - | |
| Sep 8, 2026 | RBLX Roblox Corporation | Chief Legal Officer &Corp. Sec. | Sell10b5-1 | 5,773 | $44.80 | $258,620.96 | -1.5% | - | - | |
| Aug 20, 2026 | RBLX Roblox Corporation | Chief Legal Officer &Corp. Sec. | Sell | 17,934 | $37.96 | $680,786.85 | -4.3% | - | - | |
| Aug 19, 2026 | RBLX Roblox Corporation | Chief Legal Officer &Corp. Sec. | Sell10b5-1 | 6,250 | $40.00 | $250,000.00 | -1.5% | - | - | |
| Jul 6, 2026 | RBLX Roblox Corporation | Chief Legal Officer &Corp. Sec. | Sell10b5-1 | 4,512 | $57.34 | $258,733.64 | -1.1% | -21.8% | - | |
| Jun 8, 2026 | RBLX Roblox Corporation | Chief Legal Officer &Corp. Sec. | Sell10b5-1 | 5,978 | $41.71 | $249,342.38 | -1.4% | +6.0% | - | |
| May 21, 2026 | RBLX Roblox Corporation | Chief Legal Officer &Corp. Sec. | Sell10b5-1 | 22,735 | $45.55 | $1,035,526.36 | -5.0% | -16.1% | - | |
| Apr 13, 2026 | RBLX Roblox Corporation | Chief Legal Officer &Corp. Sec. | Sell | 18,653 | $57.94 | $1,080,807.82 | -3.9% | -4.6% | - | |
| Feb 20, 2026 | RBLX Roblox Corporation | Chief Legal Officer &Corp. Sec. | Sell | 17,186 | $61.61 | $1,058,761.93 | -4.4% | -25.6% | - | |
| Feb 13, 2026 | RBLX Roblox Corp | Chief Legal Officer &Corp. Sec. | Sell | 60,000 | $63.94 | $3,836,484.00 | -13.2% | -30.8% | - |