CYRUSONE INC

CUSIP: 23283R100 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2021
Shares 62,007 Value ($000) $5,563 Avg Close — Range —
Q2 2021
Shares 12,579 Value ($000) $900 Avg Close — Range —
Q2 2018
Shares 1,252 Value ($000) $73 Avg Close — Range —
Q4 2017
Shares 767 Value ($000) $46 Avg Close — Range —
Q1 2017
Shares 919 Value ($000) $47 Avg Close — Range —
Q1 2016
Shares 1,000 Value ($000) $46 Avg Close — Range —
Q4 2015
Shares 1,000 Value ($000) $37 Avg Close — Range —
Q3 2015
Shares 2,649 Value ($000) $87 Avg Close — Range —
Q3 2014
Shares 1,038 Value ($000) $25 Avg Close — Range —
Q4 2013
Shares 575 Value ($000) $13 Avg Close — Range —
Q2 2013
Shares 2,875 Value ($000) $60 Avg Close — Range —