BACKBLAZE INC

Ticker: BLZE CUSIP: 05637B105 Class: Common Stock

FIRST COMMUNITY TRUST NA's Holding History (CIK: 0001130344)

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

Q4 2022

Shares 1,050 Value ($000) $0 Avg Close $4.79 Range $3.82 - $6.21

Q3 2022

Shares 1,050 Value ($000) $5 Avg Close $6.00 Range $4.81 - $8.20

Q2 2022

Shares 1,050 Value ($000) $5 Avg Close $7.50 Range $4.85 - $11.44

Q1 2022

Shares 1,050 Value ($000) $11 Avg Close $12.49 Range $8.75 - $18.16

Q4 2021

Shares 1,050 Value ($000) $17,735 Avg Close $22.16 Range $16.50 - $36.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	1,050	$0	$4.79	$3.82 - $6.21
Q3 2022	1,050	$5	$6.00	$4.81 - $8.20
Q2 2022	1,050	$5	$7.50	$4.85 - $11.44
Q1 2022	1,050	$11	$12.49	$8.75 - $18.16
Q4 2021	1,050	$17,735	$22.16	$16.50 - $36.50