Arvind Nithrakashyap

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
Palo Alto, CA
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ Milson Yu, Attorney-in-Fact
Source: Latest parsed Forms 3/4/5 signature
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Arvind Nithrakashyap

Form 4 holding Chief Technology Officer, Director

Rubrik, Inc.

Security class
Class B Common Stock
Shares / value
10,066,710
Estimated value
$849,630,324
Report date
05 Aug 2026
Price
$84.40
Ownership
Direct
Underlying class
Class A Common Stock
Underlying amount
10,066,710
Form 4 holding Chief Technology Officer, Director

Rubrik, Inc.

Security class
Class B Common Stock
Shares / value
200,000
Estimated value
$16,880,000
Report date
03 Aug 2026
Price
$84.40
Ownership
By Arvind Nithrakashyap, as Trustee of the Nithrakashyap Chatterjee Revocable Trust
Underlying class
Class A Common Stock
Underlying amount
200,000
Form 4 holding Chief Technology Officer, Director

Rubrik, Inc.

Security class
Restricted Stock Unit
Shares / value
0
Estimated value
Report date
24 Mar 2026
Price
Ownership
Direct
Underlying class
Class B Common Stock
Underlying amount

Insider Reports Filed by Arvind Nithrakashyap

4 RBRK

Rubrik, Inc.

Report period
06 Jan 2025
Transactions
18
Transaction value
-$6,387,687
Accepted by SEC
08 Jan 2025, 20:12
Role
Chief Technology Officer, Director, 10%+ Owner
Next action
Open filing details
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