RUBRIK INC.

Ticker: RBRK CUSIP: 781154109 Class: Stock

Alta Park Capital, LP's Holding History (CIK: 0001621855)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 247,762 Value ($000) $18,949 Avg Close $76.71 Range $64.75 - $92.77

Q3 2025

Shares 344,134 Value ($000) $28,305 Avg Close $85.96 Range $72.68 - $99.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	247,762	$18,949	$76.71	$64.75 - $92.77
Q3 2025	344,134	$28,305	$85.96	$72.68 - $99.75