Skip to content
Baker Capital StrategiesMARKETS. FILINGS. PERSPECTIVE.
Powered by THEMA

Baker Capital Strategies

Free Registration

Register for access to news, tools, alerts and reports.

THEMA Basic included at launch.

Use at least 8 characters.

BCS

Notice of Proposed Sale · 144

Rubrik, Inc.

RBRKNYSEEQUITYCurrent

Notice of Proposed Sale

Filed Sep 25, 2026Accepted Sep 25, 2026, 7:19 PM EDTFiling CIK 1943896Accession 0001958244-26-000624
Share

Structured filing — 144

primary_doc.xml

Open full document ↗

Notice of proposed sale. The proposed amounts below do not establish that a sale occurred.

Proposed-sale notice

Issuer
Rubrik, Inc.
Issuer CIK
0001943896
SEC file number
001-42028
Phone
1-844-478-2745
Person for whose account securities are to be sold
Bipul Sinha
Relationships to issuer
Officer
Street
3495 Deer Creek Road
City
Palo Alto
State / country code
CA
Postal code
94304

Securities proposed for sale

Securities proposed for sale · 1 reported row
SecurityProposed unitsAggregate market valueUnits outstandingApproximate sale dateExchangeBroker / market maker
Class A Common500,00056,900,000167,367,14309/25/2026NYSEGoldman Sachs & Co. LLC

Broker / market maker — proposed row 1, entry 1

Name
Goldman Sachs & Co. LLC
Street
200 West Street
City
New York
State / country code
NY
Postal code
10282

Acquisition of securities to be sold

Acquisition of securities to be sold · 2 reported rows
SecurityAcquiredNature of acquisitionAcquired fromAmount acquiredGift transactionPayment dateNature of payment
Class A Common02/28/2022Acquired Class B common shares from Issuer in private transaction; Class B common shares were converted to Class A common shares, and subsequently contributed to SBSP EQUITY 1 LLCThe Issuer30,269N02/28/2022None
Class A Common02/17/2021Acquired Class B common shares from Issuer in private transaction; Class B common shares were converted to Class A common shares, and subsequently contributed to SBSP EQUITY 1 LLCThe Issuer469,731N02/17/2021None

Prior-sale reporting

Nothing to report for the preceding three months
Y

Remarks

In accordance with the procedures described in the Commission's interpretive letter to Goldman, Sachs & Co. dated 12/20/99, the shares of Class A Common Stock noticed in Section 3(c) of this Form 144 are subject to a pre-paid forward sale contract between an entity of which Mr. Sinha is the sole equity member and the broker named in Section 3(b). The contract provides for an up-front cash payment to the entity based upon the market price of the shares. Upon expiration, the entity will be obligated to deliver a specified number of shares based on the then-current market price at settlement and the agreed forward floor and cap prices. The entity has pledged 500k shares of Mr. Sinha's Class A Common Stock to secure the entity's obligations under the contract. Subject to certain conditions, the entity may elect to cash settle the contract and retain ownership of the pledged shares. Any hedging activity in connection with the contract will be conducted by the broker named in Section 3(b).

Notice signature

Notice date
09/25/2026
Signed
Goldman Sachs & Co. LLC on behalf of Bipul Sinha

Company context

Current securities

Recent company filings

  1. 4 filingOct 2, 2026
  2. 4 filingSep 25, 2026
  3. 4 filingSep 3, 2026
  4. 4 filingSep 3, 2026
  5. 10-Q filingSep 1, 2026

Privacy choices

BCS measures page use with Google Analytics using regional consent settings. You can change your preference here. Charts and market data remain available.

Essential functions — always available. Security, navigation, registration and remembering these choices.

Audience analytics

Analytics cookies are off by default for visitors Google identifies in the EEA, UK or Switzerland until allowed. Limited measurement without analytics cookies may still occur under those regional defaults.

TradingView charts, quotes and the economic calendar load automatically as page content. TradingView receives network and browser information and may collect its own usage analytics. This choice controls BCS’s Google Analytics only.

Google advertising is not enabled. Direct sponsor links do not load advertising trackers on BCS.

Turning analytics off stops future Google Analytics activity here. It does not erase information already received by the provider. Read the privacy policy.