RBLX: Roblox Corp insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
0 open-market buys totaling - and 6 sales totaling $965K in the last 180 days.
Insider sales
| Trade date | Insider | Role | Value | 10b5-1 plan |
|---|---|---|---|---|
| 2026-10-05 | Reinstra Mark | Officer | $132K | yes |
| 2026-10-05 | Reinstra Mark | Officer | $119K | yes |
| 2026-10-01 | Baszucki Gregory | Director | $128K | yes |
| 2026-10-01 | Baszucki Gregory | Director | $229K | yes |
| 2026-10-01 | Baszucki Gregory | Director | $128K | yes |
| 2026-10-01 | Baszucki Gregory | Director | $230K | yes |
Institutional ownership (Q2 2026)
795 institutions reported holding $30.03B of Roblox Corp on Form 13F (836 the quarter before). 106 opened a new position and 153 sold out. Shares held by institutions: +5%.
| Largest holders | Shares | Value |
|---|---|---|
| FMR LLC | 79,723,713 | $4.34B |
| BlackRock, Inc. | 38,327,569 | $2.08B |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 31,636,629 | $1.72B |
| VANGUARD CAPITAL MANAGEMENT LLC | 29,196,094 | $1.59B |
| Capital World Investors | 22,709,293 | $1.23B |
| MORGAN STANLEY | 21,741,285 | $1.18B |
| BAILLIE GIFFORD & CO | 21,124,935 | $1.15B |
| IEQ CAPITAL, LLC | 16,574,553 | $901.32M |
| Capital International Investors | 16,086,049 | $874.76M |
| STATE STREET CORP | 14,852,813 | $807.70M |
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