B RILEY PRINCIPAL MERGER COR

CUSIP: 05586Y114 Class: *W EXP 04/08/202

Weiss Asset Management LP's Holding History (CIK: 0001357550)

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

Q3 2019
Shares 313,456 Value ($000) $144 Avg Close — Range —
Q2 2019
Shares 136,841 Value ($000) $67 Avg Close — Range —