Roblox Corp
Total Trades
362
Buys
2
Sells
284
Largest Trade
N/A
Insiders
20
Institutional Funds
811
Inst. Value
$1M+
Activist Filings
19
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Baszucki David | President & CEO | SELL | $1M+ | 289K | $105.13 | Jun 26, 2025 |
| Kaufman Matthew D | Chief Safety Officer | SELL | $500K+ | 6K | $103.35 | Jun 24, 2025 |
| Baszucki David | President & CEO | EXERCISE | $1M+ | 455K | $3.40 | Jun 20, 2025 |
| Baszucki David | President & CEO | SELL | $1M+ | 629K | $100.61 | Jun 20, 2025 |
| Baszucki David | President & CEO | EXERCISE | $500K+ | 233K | $3.40 | Jun 18, 2025 |
| Baszucki David | President & CEO | SELL | $1M+ | 321K | $100.50 | Jun 18, 2025 |
| Carvalho Christopher | Director | EXERCISE | $1K–$15K | 65K | $0.06 | Jun 18, 2025 |
| Carvalho Christopher | Director | SELL | $1M+ | 65K | $100.08 | Jun 18, 2025 |
| Reinstra Mark | Chief Legal Off. &… | EXERCISE | $500K+ | 150K | $3.40 | Jun 18, 2025 |
| Reinstra Mark | Chief Legal Off. &… | SELL | $1M+ | 150K | $99.75 | Jun 18, 2025 |
| Bronstein Manuel | Chief Product Offi… | SELL | $100K–$500K | 3K | $100.00 | Jun 18, 2025 |
| Baszucki David | President & CEO | SELL | $1M+ | 95K | $83.84 | Jun 13, 2025 |
| Baszucki David | President & CEO | EXERCISE | $100K–$500K | 60K | $3.40 | Jun 13, 2025 |
| Kaufman Matthew D | Chief Safety Officer | SELL | $500K+ | 6K | $91.69 | Jun 9, 2025 |
| Guthrie Michael | CFO | SELL | $1M+ | 50K | $91.55 | Jun 9, 2025 |
| Guthrie Michael | CFO | EXERCISE | $15K–$50K | 50K | $0.53 | Jun 9, 2025 |
| Baszucki David | President & CEO | SELL | $1M+ | 1.8M | $94.07 | Jun 9, 2025 |
| Baszucki David | President & CEO | EXERCISE | $1M+ | 1.3M | $3.40 | Jun 9, 2025 |
| Bronstein Manuel | Chief Product Offi… | SELL | $1M+ | 27K | $90.20 | Jun 5, 2025 |
| Baszucki David | President & CEO | EXERCISE | $1M+ | 688K | $3.35 | Jun 4, 2025 |
| Baszucki David | President & CEO | SELL | $1M+ | 950K | $87.97 | Jun 4, 2025 |
| Carvalho Christopher | Director | SELL | $1M+ | 13K | $89.25 | Jun 4, 2025 |
| Carvalho Christopher | Director | EXERCISE | <$1K | 13K | $0.06 | Jun 4, 2025 |
| Bronstein Manuel | Chief Product Offi… | SELL | $1M+ | 24K | $90.00 | Jun 4, 2025 |
| Lee Anthony P | Director | SELL | $1M+ | 66K | $87.89 | Jun 3, 2025 |
| Rawlings Amy Marie | Chief Accounting O… | SELL | $1M+ | 24K | $84.87 | Jun 2, 2025 |
| Reinstra Mark | Chief Legal Off. &… | SELL | $1M+ | 50K | $84.64 | May 29, 2025 |
| Reinstra Mark | Chief Legal Off. &… | EXERCISE | $100K–$500K | 50K | $3.40 | May 29, 2025 |
| Bronstein Manuel | Chief Product Offi… | SELL | $1M+ | 23K | $82.01 | May 27, 2025 |
| Kaufman Matthew D | Chief Safety Officer | SELL | $1M+ | 15K | $80.66 | May 22, 2025 |
| Lee Anthony P | Director | SELL | $1M+ | 14K | $82.45 | May 22, 2025 |
| Baszucki David | President & CEO | SELL | $500K+ | 10K | $80.66 | May 22, 2025 |
| Guthrie Michael | CFO | SELL | $1M+ | 24K | $80.66 | May 22, 2025 |
| Chakravarthy Arvind | Chief People & Sys… | SELL | $1M+ | 21K | $80.66 | May 22, 2025 |
| Reinstra Mark | Chief Legal Off. &… | SELL | $1M+ | 16K | $80.66 | May 22, 2025 |
| Bronstein Manuel | Chief Product Offi… | SELL | $1M+ | 40K | $80.66 | May 22, 2025 |
| Rawlings Amy Marie | Chief Accounting O… | SELL | $500K+ | 6K | $80.66 | May 22, 2025 |
| Kaufman Matthew D | Chief Safety Officer | SELL | $100K–$500K | 6K | $79.94 | May 19, 2025 |
| Bronstein Manuel | Chief Product Offi… | SELL | $1M+ | 69K | $80.00 | May 19, 2025 |
| Lee Anthony P | Director | SELL | $1M+ | 14K | $79.45 | May 16, 2025 |
| Baszucki David | President & CEO | SELL | $1M+ | 787K | $75.18 | May 16, 2025 |
| Baszucki David | President & CEO | EXERCISE | $1M+ | 569K | $3.35 | May 16, 2025 |
| Guthrie Michael | CFO | SELL | $1M+ | 50K | $71.77 | May 15, 2025 |
| Guthrie Michael | CFO | EXERCISE | $15K–$50K | 50K | $0.53 | May 15, 2025 |
| Baszucki David | President & CEO | SELL | $1M+ | 163K | $74.44 | May 15, 2025 |
| Baszucki David | President & CEO | EXERCISE | $100K–$500K | 118K | $3.35 | May 15, 2025 |
| Lee Anthony P | Director | SELL | $1M+ | 26K | $74.99 | May 14, 2025 |
| Lee Anthony P | Director | SELL | $1M+ | 66K | $70.01 | May 9, 2025 |
| Kaufman Matthew D | Chief Safety Officer | SELL | $500K+ | 12K | $71.83 | May 7, 2025 |
| Bronstein Manuel | Chief Product Offi… | SELL | $1M+ | 69K | $71.83 | May 7, 2025 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 811 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| VANGUARD GROUP INC | 57.8M | $1M+ | SH |
| Capital International Investors | 32.0M | $1M+ | SH |
| IEQ CAPITAL, LLC | 16.2M | $1M+ | SH |
| STATE STREET CORP | 13.8M | $1M+ | SH |
| Capital World Investors | 12.1M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 10.7M | $1M+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 6.6M | $1M+ | SH |
| BAILLIE GIFFORD & CO | 6.3M | $1M+ | SH |
| ValueAct Holdings, L.P. | 6.0M | $1M+ | SH |
| NORGES BANK | 5.4M | $1M+ | SH |
| ARK Investment Management LLC | 4.8M | $1M+ | SH |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 4.4M | $1M+ | SH |
| Whale Rock Capital Management LLC | 4.1M | $1M+ | SH |
| Sumitomo Mitsui Trust Group, Inc. | 4.0M | $1M+ | SH |
| BNP PARIBAS FINANCIAL MARKETS | 3.4M | $1M+ | SH |
| SANDS CAPITAL MANAGEMENT, LLC | 3.2M | $1M+ | SH |
| Amova Asset Management Americas, Inc. | 2.8M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2.3M | $1M+ | SH |
| FIRST TRUST ADVISORS LP | 2.1M | $1M+ | SH |
| Squarepoint Ops LLC | 2.0M | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G · Oct 17, 2025
5.5%
35.5M shares
SC 13G/A · Aug 12, 2025
7.0%
48.3M shares
SC 13G/A · Aug 6, 2025
7.9%
49.5M shares
SC 13G/A · Apr 30, 2025
9.3%
57.6M shares
SC 13G/A · Feb 14, 2025
0.5%
3.2M shares
SC 13G · Feb 12, 2025
6.5%
39.6M shares
SC 13G/A · Nov 14, 2024
1.1%
6.8M shares
SC 13G/A · Nov 13, 2024
8.8%
58.0M shares
Morgan Stanley I.R.S. # 36-3145972
SC 13G/A · Nov 8, 2024
4.1%
24.6M shares
SC 13G/A · Feb 14, 2024
1.7%
9.6M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
8.1%
46.3M shares
SC 13G/A · Feb 13, 2024
9.5%
59.9M shares
Baillie Gifford & Co (Scottish partnership)
SC 13G/A · Sep 7, 2023
5.0%
28.1M shares
SC 13G/A · Feb 14, 2023
2.8%
15.5M shares
SC 13G/A · Feb 10, 2023
10.4%
63.3M shares
Baillie Gifford & Co (Scottish partnership)
SC 13G · Jan 20, 2023
5.4%
29.4M shares
SC 13G · Feb 14, 2022
3.1%
16.3M shares
SC 13G · Feb 14, 2022
11.9%
63.7M shares
Morgan Stanley I.R.S. # 36-3145972
SC 13G · Feb 10, 2022
7.5%
39.7M shares