21VIANET GROUP INC

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

Boston Partners's Holding History (CIK: 0001386060)

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

Q3 2020

Shares 57,303 Value ($000) $1,327 Avg Close — Range —

Q2 2020

Shares 57,303 Value ($000) $1,367 Avg Close — Range —

Q1 2020

Shares 45,281 Value ($000) $628 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	57,303	$1,327	—	—
Q2 2020	57,303	$1,367	—	—
Q1 2020	45,281	$628	—	—