B RILEY PRINCIPAL 150 MERGER

CUSIP: 05601V103 Class: COM CL A

GABELLI FUNDS LLC's Holding History (CIK: 0001081407)

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

Q2 2022
Shares 36,452 Value ($000) $363 Avg Close — Range —
Q1 2022
Shares 41,593 Value ($000) $413 Avg Close — Range —
Q4 2021
Shares 41,593 Value ($000) $421 Avg Close — Range —
Q3 2021
Shares 62,400 Value ($000) $608 Avg Close — Range —