21VIANET GROUP INC

Ticker: VNET CUSIP: 90138A103 Class: SPONSORED ADS A

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q1 2021
Shares 7,212 Value ($000) $212 Avg Close — Range —
Q4 2020
Shares 5,728 Value ($000) $236 Avg Close — Range —