Public filings / RBRK on Yahoo Finance (opens in a new tab)
RBRK: insider buying and selling, DARTS theme
Rubrik, Inc
A summary of public filings about Rubrik, Inc. For the latest insider history, price chart, analyst changes and activist filings, open the live lookup.
Gulfstream DARTS · classified from its own SEC filings
RBRK in the DARTS universe: Technology
Rubrik, Inc. is classified in the Technology theme, sub-sector Software & SaaS (high confidence).
Insider tape, nightly feed as of Nov 9, 2026: stamp Distribution · 0 insiders buying, 4 selling · $0 bought, $17,148,741 sold · last sale 2026-11-04. Open-market purchases and sales from SEC Form 4.
Placement confidence grades the classification, not the stock. Not a recommendation.
Important information
Facts from public SEC filings, shown for information only. Not a recommendation. Not individualized investment advice. Gulfstream Capital and its clients may hold positions in securities shown.