B RILEY PRIN MERGER CORP II

CUSIP: 05600U106 Class: COM

Bleichroeder LP's Holding History (CIK: 0001781002)

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

Q3 2020
Shares 500,000 Value ($000) $5,005 Avg Close — Range —
Q2 2020
Shares 500,000 Value ($000) $5,365 Avg Close — Range —