B RILEY PRINCIPAL 150 MERGER

CUSIP: 05601V103 Class: COM CL A

Clearstead Advisors, LLC's Holding History (CIK: 0000842775)

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

Q2 2022
Shares 200 Value ($000) $2 Avg Close — Range —
Q1 2022
Shares 200 Value ($000) $2 Avg Close — Range —
Q4 2021
Shares 200 Value ($000) $2 Avg Close — Range —