ROMAN DBDR TECH ACQUISITION

CUSIP: 77584N101 Class: COM CL A

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q3 2021
Shares 364 Value ($000) $4 Avg Close — Range —
Q2 2021
Shares 3,273 Value ($000) $33 Avg Close — Range —
Q1 2021
Shares 944 Value ($000) $9 Avg Close — Range —