CYRUSONE INC

CUSIP: 23283R100 Class: COM

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

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

Q4 2018
Shares 113,617 Value ($000) $6,008 Avg Close — Range —
Q3 2018
Shares 271,922 Value ($000) $17,240 Avg Close — Range —
Q1 2018
Shares 124 Value ($000) $6 Avg Close — Range —
Q4 2014
Shares 621,361 Value ($000) $17,118 Avg Close — Range —
Q3 2014
Shares 983,941 Value ($000) $23,654 Avg Close — Range —
Q2 2014
Shares 954,641 Value ($000) $23,771 Avg Close — Range —
Q1 2014
Shares 629,641 Value ($000) $13,115 Avg Close — Range —
Q4 2013
Shares 573,741 Value ($000) $12,812 Avg Close — Range —
Q3 2013
Shares 369,522 Value ($000) $7,014 Avg Close — Range —
Q2 2013
Shares 323,500 Value ($000) $6,709 Avg Close — Range —