RBRK · NYSE · CIK 0001943896

Rubrik, Inc.

Rubrik, Inc.’s most recent SEC filing in our snapshot is a Form 4 filed on Oct 7, 2026. In fiscal 2026 (year ended Jan 31, 2026) it reported revenue of $1.3B and net income of -$348.8M, according to its XBRL data on EDGAR. Its EDGAR record lists 69 Form 4 insider filings from the 12 months before our last refresh.

SEC EDGAR snapshot updated Oct 27, 2026, 11:27 PM EDT. See all filings on sec.gov.

Revenue, FY2026
$1.3B
Net income, FY2026
-$348.8M
Form 4 filings on record, past 12 months
69

Company overview

Legal name (as filed)
Rubrik, Inc.
Ticker
RBRK
SEC Central Index Key (CIK)
0001943896
Industry (SIC)
Services-Prepackaged Software (code 7372)
Business address
PALO ALTO, CA
State or country of incorporation
DE
Fiscal year ends
January 31
SEC filer category
Large accelerated filer
Position in SEC ticker list
#523 of the 3,000 companies we track

Five-year financial highlights

Full-year figures from Rubrik, Inc.’s annual reports, as tagged in XBRL and published by the SEC. Amounts are in U.S. dollars; the fiscal year is named for the calendar year in which it ends.

Revenue
$599.8MFY2023$627.9MFY2024$886.5MFY2025$1.3BFY2026
Net income
-$277.7MFY2023-$354.2MFY2024-$1.2BFY2025-$348.8MFY2026
RBRK annual results
ItemFY2023
ended Jan 31, 2023		FY2024
ended Jan 31, 2024		FY2025
ended Jan 31, 2025		FY2026
ended Jan 31, 2026
Revenue$599.8M$627.9M$886.5M$1.3B
Net income-$277.7M-$354.2M-$1.2B-$348.8M
Diluted EPS-$4.66-$5.84-$7.48-$1.78
Total assets—$873.6M$1.4B$2.8B
Cash and equivalents$140.6M$130.0M$186.3M$380.2M

XBRL tags used: revenue = RevenueFromContractWithCustomerExcludingAssessedTax; netIncome = NetIncomeLoss; assets = Assets; eps = EarningsPerShareDiluted; cash = CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents. EPS is shown as originally reported for each year and may not be adjusted for later stock splits. A dash means the company did not report that item in a form we could match.

How to read these numbers

Revenue is the money a company brings in from selling its products and services; net income is what is left after all expenses, interest and taxes. Diluted EPS spreads net income across every share that could exist if options and convertible securities were exercised. Total assets and cash are balance-sheet figures measured on the last day of the fiscal year. For the full story — segment results, one-time charges, guidance — read Management’s Discussion and Analysis in the Form 10-K.

Latest key reports

The most recent filing of each major report type, even if it falls outside the 40 newest filings below.

RBRK latest annual, quarterly, current and proxy reports
FiledFormWhat it isOriginal
Mar 19, 202610-KAnnual report· period Jan 31, 2026Document · Index
Sep 1, 202610-QQuarterly report· period Jul 31, 2026Document · Index
Aug 27, 20268-KResults of operations; Director or officer change· period Aug 26, 2026Document · Index
Apr 15, 2026DEF 14ADefinitive proxy statement· period Apr 15, 2026Document · Index

Recent SEC filings

The 40 newest documents filed by or about Rubrik, Inc., by form type:

4 ×22144 ×12SCHEDULE 13G ×23 ×110-Q ×18-K ×1SCHEDULE 13G/A ×1
RBRK recent filings
FiledFormWhat it isOriginal
Oct 7, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 5, 2026Document · Index
Oct 6, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 5, 2026Document · Index
Oct 2, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 1, 2026Document · Index
Sep 25, 2026144Notice of proposed sale of securitiesDocument · Index
Sep 25, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 24, 2026Document · Index
Sep 17, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 15, 2026Document · Index
Sep 17, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 15, 2026Document · Index
Sep 10, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 8, 2026Document · Index
Sep 8, 2026144Notice of proposed sale of securitiesDocument · Index
Sep 3, 2026144Notice of proposed sale of securitiesDocument · Index
Sep 3, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 3, 2026Document · Index
Sep 3, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 1, 2026Document · Index
Sep 1, 202610-QQuarterly report· period Jul 31, 2026Document · Index
Aug 28, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 26, 2026Document · Index
Aug 28, 20263Initial statement of beneficial ownership· period Aug 26, 2026Document · Index
Aug 27, 20268-KResults of operations; Director or officer change· period Aug 26, 2026Document · Index
Aug 25, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 24, 2026Document · Index
Aug 14, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Aug 13, 2026SCHEDULE 13GPassive beneficial ownership report (over 5%)Document · Index
Aug 5, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 3, 2026Document · Index
Aug 4, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 3, 2026Document · Index
Aug 4, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 3, 2026Document · Index
Aug 3, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 3, 2026144Notice of proposed sale of securitiesDocument · Index
Jul 31, 2026SCHEDULE 13GPassive beneficial ownership report (over 5%)Document · Index
Jul 16, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 15, 2026Document · Index
Jul 15, 2026144Notice of proposed sale of securitiesDocument · Index
Jul 14, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 10, 2026Document · Index
Jul 13, 2026144Notice of proposed sale of securitiesDocument · Index
Jul 13, 2026144Notice of proposed sale of securitiesDocument · Index
Jul 13, 2026144Notice of proposed sale of securitiesDocument · Index
Jul 8, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 6, 2026Document · Index
Jul 1, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 1, 2026Document · Index
Jul 1, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 1, 2026Document · Index
Jun 26, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 26, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 26, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 26, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 24, 2026Document · Index
Jun 24, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 23, 2026Document · Index
Jun 17, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 16, 2026Document · Index

Insider filing activity

69 Form 4 filings appear in Rubrik, Inc.’s EDGAR record between Oct 28, 2025 and our last refresh. Most are reports by the company’s own directors, officers and 10% owners, but EDGAR also lists a Form 4 under a company when the company itself is the insider — for example, when it owns more than 10% of another public company. Foreign private issuers’ own insiders generally do not file Form 4. A high count is not by itself a signal: many Form 4s report routine stock awards, tax withholding or sales under pre-arranged Rule 10b5-1 plans. Open each filing to see the transaction code, share count and price. What a Form 4 shows.

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Source

  • U.S. Securities and Exchange Commission, EDGAR submissions for CIK 0001943896 and XBRL company facts. Rubrik, Inc. on EDGAR.
  • Snapshot updated Oct 27, 2026, 11:27 PM EDT. The SEC does not endorse OpenFilings. Company names and tickers are used only to identify the filer; no logos are shown.

Not investment advice. This page summarizes public SEC filings for information only. Figures may contain errors or omissions; confirm everything in the original filing before relying on it.