BACKBLAZE INC

Ticker: BLZE CUSIP: 05637B105 Class: Common Stock

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q4 2025

Shares 103,976 Value ($000) $485 Avg Close $6.85 Range $4.13 - $10.86

Q3 2025

Shares 131,166 Value ($000) $1,217 Avg Close $7.34 Range $4.65 - $10.83

Q2 2025

Shares 131,166 Value ($000) $721 Avg Close $5.08 Range $3.94 - $6.14

Q1 2025

Shares 113,848 Value ($000) $550 Avg Close $6.16 Range $4.71 - $7.83

Q4 2024

Shares 43,160 Value ($000) $260 Avg Close $6.79 Range $5.50 - $8.08

Q3 2024

Shares 10,738 Value ($000) $69 Avg Close $6.21 Range $4.91 - $6.99

Q2 2024

Shares 50,650 Value ($000) $312 Avg Close $7.80 Range $5.37 - $10.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	103,976	$485	$6.85	$4.13 - $10.86
Q3 2025	131,166	$1,217	$7.34	$4.65 - $10.83
Q2 2025	131,166	$721	$5.08	$3.94 - $6.14
Q1 2025	113,848	$550	$6.16	$4.71 - $7.83
Q4 2024	43,160	$260	$6.79	$5.50 - $8.08
Q3 2024	10,738	$69	$6.21	$4.91 - $6.99
Q2 2024	50,650	$312	$7.80	$5.37 - $10.52