Rubrik, Inc. — Director's Dealing 2026

Jan 16, 2026

SEC Form 4/A — Form 4/A

Issuer: Rubrik, Inc. (RBRK)
CIK: 0001943896
Period of Report: 2025-12-12

Reporting Person: Mhatre Ravi (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-12-12	Class A Common Stock	S	3707	$84.96	Disposed	1600	Indirect
2025-12-12	Class A Common Stock	S	1600	$85.99	Disposed	0	Indirect

Footnotes

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.60 to $85.31 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2: Shares are held by Lightspeed Management Company, L.L.C. ("LMC"). The Reporting Person is a managing member of LMC and shares voting and dispositive power with respect to the shares held by LMC. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.