B RILEY PRINCIPAL 150 MERGER

CUSIP: 05601V103 Class: COM CL A

DELTEC ASSET MANAGEMENT LLC's Holding History (CIK: 0001269950)

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

Q2 2022
Shares 29,900 Value ($000) $298 Avg Close — Range —
Q1 2022
Shares 34,900 Value ($000) $346 Avg Close — Range —
Q4 2021
Shares 34,900 Value ($000) $353 Avg Close — Range —
Q3 2021
Shares 99,900 Value ($000) $974 Avg Close — Range —
Q2 2021
Shares 99,900 Value ($000) $974 Avg Close — Range —