B RILEY PRINCIPAL 150 MERGER

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

Alta Fundamental Advisers LLC's Holding History (CIK: 0001641604)

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

Q3 2021
Shares 23,267 Value ($000) $18 Avg Close — Range —
Q2 2021
Shares 23,267 Value ($000) $28 Avg Close — Range —