B RILEY PRINCIPAL 150 MERGER

CUSIP: 05601V111 Class: *W EXP 03/01/202

OSAIC HOLDINGS, INC.'s Holding History (CIK: 0001677044)

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

Q4 2021
Shares 6,895 Value ($000) $10 Avg Close — Range —
Q3 2021
Shares 22,532 Value ($000) $17 Avg Close — Range —