AMPLITUDE HLTHCRE AQUSTIN CO

CUSIP: 03212A105 Class: COM

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

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

Q2 2021
Shares 54 Value ($000) $1 Avg Close — Range —
Q1 2021
Shares 54 Value ($000) $1 Avg Close — Range —
Q4 2020
Shares 396 Value ($000) $4 Avg Close — Range —
Q3 2020
Shares 1 Value ($000) $0 Avg Close — Range —