ROMAN DBDR TECH ACQUISITION

CUSIP: 77584N119 Class: *W EXP 10/31/202

B. Riley Financial, Inc.'s Holding History (CIK: 0001464790)

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

Q2 2021
Shares 18,800 Value ($000) $31 Avg Close — Range —
Q1 2021
Shares 254,539 Value ($000) $193 Avg Close — Range —
Q4 2020
Shares 638,350 Value ($000) $778 Avg Close — Range —