RIVN: Rivian Automotive Inc 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 1 sales totaling $225K in the last 180 days.
Insider sales
| Trade date | Insider | Role | Value | 10b5-1 plan |
|---|---|---|---|---|
| 2026-10-01 | Callahan Michael John | Officer | $225K | yes |
Institutional ownership (Q2 2026)
828 institutions reported holding $12.79B of Rivian Automotive Inc on Form 13F (813 the quarter before). 92 opened a new position and 83 sold out. Shares held by institutions: +12%.
| Largest holders | Shares | Value |
|---|---|---|
| AMAZON COM INC | 158,363,834 | $2.75B |
| BlackRock, Inc. | 56,419,011 | $978.87M |
| BAILLIE GIFFORD & CO | 43,210,348 | $749.70M |
| VANGUARD CAPITAL MANAGEMENT LLC | 39,268,910 | $681.32M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 34,835,795 | $604.40M |
| STATE STREET CORP | 22,396,819 | $388.58M |
| JPMORGAN CHASE & CO | 22,651,249 | $381.39M |
| Slate Path Capital LP | 21,978,400 | $381.33M |
| D. E. Shaw & Co., Inc. | 20,832,777 | $361.45M |
| Uber Technologies, Inc | 19,553,911 | $339.26M |
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