DUN & BRADSTREET CORP DEL NE

CUSIP: 26483E100 Class: COM

RAMSEY QUANTITATIVE SYSTEMS's Holding History (CIK: 0001132897)

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

Q3 2018
Shares 2,978 Value ($000) $424 Avg Close — Range —
Q2 2018
Shares 2,627 Value ($000) $322 Avg Close — Range —
Q1 2018
Shares 2,852 Value ($000) $334 Avg Close — Range —
Q4 2017
Shares 2,526 Value ($000) $299 Avg Close — Range —
Q3 2017
Shares 2,982 Value ($000) $347 Avg Close — Range —
Q2 2017
Shares 2,830 Value ($000) $306 Avg Close — Range —