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 | EXERCISE | $1K–$15K | 167K | $0.08 | Jun 12, 2024 |
| Guthrie Michael | CFO | SELL | $1M+ | 60K | $35.24 | Jun 7, 2024 |
| Guthrie Michael | CFO | EXERCISE | $15K–$50K | 60K | $0.53 | Jun 7, 2024 |
| Chakravarthy Arvind | Chief People & Sys… | SELL | $100K–$500K | 14K | $35.00 | Jun 7, 2024 |
| Baszucki David | President & CEO | EXERCISE | $1K–$15K | 36K | $0.08 | Jun 4, 2024 |
| Baszucki David | President & CEO | SELL | $1M+ | 79K | $33.64 | Jun 4, 2024 |
| Baszucki David | President & CEO | EXERCISE | $1K–$15K | 27K | $0.08 | May 31, 2024 |
| Baszucki David | President & CEO | SELL | $1M+ | 58K | $33.30 | May 31, 2024 |
| Rawlings Amy Marie | Chief Accounting O… | SELL | $15K–$50K | 1K | $33.14 | May 23, 2024 |
| Baszucki Gregory | Director | SELL | $100K–$500K | 13K | $33.19 | May 23, 2024 |
| Reinstra Mark | Gen. Counsel & Sec… | SELL | $100K–$500K | 4K | $33.19 | May 23, 2024 |
| Reinstra Mark | Gen. Counsel & Sec… | EXERCISE | $1K–$15K | 4K | $3.40 | May 23, 2024 |
| Rawlings Amy Marie | Chief Accounting O… | SELL | $100K–$500K | 4K | $32.56 | May 22, 2024 |
| Chakravarthy Arvind | Chief People & Sys… | SELL | $500K+ | 18K | $32.56 | May 22, 2024 |
| Baszucki David | President & CEO | SELL | $100K–$500K | 7K | $32.56 | May 22, 2024 |
| Bronstein Manuel | Chief Product Offi… | SELL | $1M+ | 46K | $32.56 | May 22, 2024 |
| Guthrie Michael | CFO | SELL | $500K+ | 22K | $32.56 | May 22, 2024 |
| Reinstra Mark | Gen. Counsel & Sec… | SELL | $500K+ | 17K | $32.56 | May 22, 2024 |
| Sturman Daniel | CTO | SELL | $100K–$500K | 11K | $32.56 | May 22, 2024 |
| Baszucki Gregory | Director | SELL | $100K–$500K | 13K | $35.08 | Apr 26, 2024 |
| Reinstra Mark | Gen. Counsel & Sec… | EXERCISE | $1K–$15K | 4K | $3.40 | Apr 18, 2024 |
| Reinstra Mark | Gen. Counsel & Sec… | SELL | $100K–$500K | 4K | $36.69 | Apr 18, 2024 |
| Baszucki David | President & CEO | SELL | $1M+ | 162K | $38.31 | Apr 10, 2024 |
| Baszucki David | President & CEO | EXERCISE | $1K–$15K | 100K | $0.08 | Apr 10, 2024 |
| Guthrie Michael | CFO | SELL | $1M+ | 30K | $36.06 | Apr 4, 2024 |
| Guthrie Michael | CFO | EXERCISE | $15K–$50K | 30K | $0.53 | Apr 4, 2024 |
| Baszucki Gregory | Director | SELL | $100K–$500K | 13K | $37.64 | Mar 28, 2024 |
| Baszucki David | President & CEO | SELL | $1M+ | 42K | $36.55 | Mar 27, 2024 |
| Reinstra Mark | Gen. Counsel & Sec… | EXERCISE | $1K–$15K | 4K | $3.40 | Mar 21, 2024 |
| Reinstra Mark | Gen. Counsel & Sec… | SELL | $100K–$500K | 4K | $36.50 | Mar 21, 2024 |
| Baszucki David | President & CEO | SELL | $1M+ | 42K | $40.12 | Feb 29, 2024 |
| Reinstra Mark | Gen. Counsel & Sec… | EXERCISE | $1K–$15K | 4K | $3.40 | Feb 23, 2024 |
| Reinstra Mark | Gen. Counsel & Sec… | SELL | $500K+ | 13K | $40.75 | Feb 23, 2024 |
| Rawlings Amy Marie | Chief Accounting O… | SELL | $100K–$500K | 5K | $40.88 | Feb 23, 2024 |
| Guthrie Michael | CFO | SELL | $100K–$500K | 11K | $40.64 | Feb 23, 2024 |
| Bronstein Manuel | Chief Product Offi… | SELL | $1M+ | 35K | $40.64 | Feb 23, 2024 |
| Sturman Daniel | CTO | SELL | $100K–$500K | 8K | $40.64 | Feb 23, 2024 |
| Baszucki David | President & CEO | EXERCISE | $15K–$50K | 400K | $0.08 | Feb 13, 2024 |
| Baszucki David | President & CEO | SELL | $1M+ | 480K | $44.12 | Feb 13, 2024 |
| Baszucki Gregory | Director | SELL | $100K–$500K | 8K | $41.17 | Jan 26, 2024 |
| Reinstra Mark | Gen. Counsel & Sec… | SELL | $100K–$500K | 4K | $38.58 | Jan 18, 2024 |
| Reinstra Mark | Gen. Counsel & Sec… | EXERCISE | $1K–$15K | 4K | $3.40 | Jan 18, 2024 |
| Baszucki Gregory | Director | SELL | $100K–$500K | 8K | $46.66 | Dec 28, 2023 |
| Baszucki David | President & CEO | EXERCISE | $1K–$15K | 104K | $0.08 | Dec 27, 2023 |
| Baszucki David | President & CEO | SELL | $1M+ | 104K | $46.02 | Dec 27, 2023 |
| Baszucki Gregory | Director | SELL | $100K–$500K | 8K | $38.95 | Nov 30, 2023 |
| Kim Han | 10% Owner | SELL | $1M+ | 100K | $38.79 | Nov 29, 2023 |
| Rawlings Amy Marie | Chief Accounting O… | SELL | $50K–$100K | 3K | $37.90 | Nov 28, 2023 |
| Rawlings Amy Marie | Chief Accounting O… | SELL | $100K–$500K | 4K | $36.70 | Nov 24, 2023 |
| Bronstein Manuel | Chief Product Offi… | SELL | $1M+ | 39K | $36.70 | Nov 24, 2023 |
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