21VIANET GROUP INC

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

BAMCO INC /NY/'s Holding History (CIK: 0001017918)

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

Q4 2020
Shares 465,040 Value ($000) $16,132 Avg Close — Range —
Q3 2020
Shares 446,275 Value ($000) $10,336 Avg Close — Range —
Q2 2014
Shares 291,900 Value ($000) $8,748 Avg Close — Range —
Q1 2014
Shares 337,900 Value ($000) $9,698 Avg Close — Range —
Q4 2013
Shares 275,900 Value ($000) $6,489 Avg Close — Range —
Q3 2013
Shares 80,000 Value ($000) $1,319 Avg Close — Range —
Q2 2013
Shares 80,000 Value ($000) $906 Avg Close — Range —