21VIANET GROUP INC

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

Herald Investment Management Ltd's Holding History (CIK: 0001512022)

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

Q2 2017
Shares 65,000 Value ($000) $324 Avg Close — Range —
Q1 2017
Shares 65,000 Value ($000) $356 Avg Close — Range —
Q4 2016
Shares 65,000 Value ($000) $454 Avg Close — Range —
Q3 2016
Shares 65,000 Value ($000) $516 Avg Close — Range —
Q2 2016
Shares 65,000 Value ($000) $662 Avg Close — Range —
Q1 2016
Shares 65,000 Value ($000) $1,300 Avg Close — Range —
Q4 2015
Shares 65,000 Value ($000) $1,375 Avg Close — Range —
Q3 2015
Shares 65,000 Value ($000) $1,187 Avg Close — Range —
Q1 2015
Shares 65,000 Value ($000) $1,124 Avg Close — Range —