BACKBLAZE INC

Ticker: BLZE CUSIP: 05637B105 Class: Common Stock

Nuveen, LLC's Holding History (CIK: 0001871926)

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

Q4 2025

Shares 71,143 Value ($000) $332 Avg Close $6.85 Range $4.13 - $10.86

Q3 2025

Shares 71,143 Value ($000) $660 Avg Close $7.34 Range $4.65 - $10.83

Q2 2025

Shares 69,535 Value ($000) $382 Avg Close $5.08 Range $3.94 - $6.14

Q1 2025

Shares 72,652 Value ($000) $351 Avg Close $6.16 Range $4.71 - $7.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	71,143	$332	$6.85	$4.13 - $10.86
Q3 2025	71,143	$660	$7.34	$4.65 - $10.83
Q2 2025	69,535	$382	$5.08	$3.94 - $6.14
Q1 2025	72,652	$351	$6.16	$4.71 - $7.83