RUBRIK INC.

Ticker: RBRK CUSIP: 781154109 Class: Stock

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q4 2025

Shares 326,438 Value ($000) $24,966 Avg Close $76.71 Range $64.75 - $92.77

Q3 2025

Shares 22,122 Value ($000) $1,820 Avg Close $85.96 Range $72.68 - $99.75

Q2 2025

Shares 1,032,463 Value ($000) $92,498 Avg Close $79.05 Range $47.35 - $103.00

Q1 2025

Shares 854,255 Value ($000) $52,092 Avg Close $68.27 Range $51.09 - $80.00

Q3 2024

Shares 316,009 Value ($000) $10 Avg Close $33.13 Range $28.60 - $38.50

Q2 2024

Shares 100,000 Value ($000) $3 Avg Close $32.88 Range $28.34 - $40.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	326,438	$24,966	$76.71	$64.75 - $92.77
Q3 2025	22,122	$1,820	$85.96	$72.68 - $99.75
Q2 2025	1,032,463	$92,498	$79.05	$47.35 - $103.00
Q1 2025	854,255	$52,092	$68.27	$51.09 - $80.00
Q3 2024	316,009	$10	$33.13	$28.60 - $38.50
Q2 2024	100,000	$3	$32.88	$28.34 - $40.00