DUN & BRADSTREET CORP DEL NE

CUSIP: 26483E100 Class: COM

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2018
Shares 2,400 Value ($000) $343 Avg Close Range
Q3 2018
Shares 2,400 Value ($000) $342 Avg Close Range
Q2 2018
Shares 2,400 Value ($000) $294 Avg Close Range
Q1 2018
Shares 2,400 Value ($000) $291 Avg Close Range
Q4 2017
Shares 2,400 Value ($000) $284 Avg Close Range
Q3 2017
Shares 2,400 Value ($000) $279 Avg Close Range
Q2 2017
Shares 2,400 Value ($000) $255 Avg Close Range
Q1 2017
Shares 17,598 Value ($000) $1,900 Avg Close Range
Q4 2016
Shares 3,750 Value ($000) $455 Avg Close Range
Q3 2016
Shares 3,750 Value ($000) $512 Avg Close Range
Q2 2016
Shares 3,400 Value ($000) $414 Avg Close Range
Q1 2016
Shares 3,400 Value ($000) $350 Avg Close Range
Q4 2015
Shares 3,400 Value ($000) $353 Avg Close Range
Q3 2015
Shares 3,400 Value ($000) $357 Avg Close Range
Q2 2015
Shares 3,400 Value ($000) $415 Avg Close Range
Q1 2015
Shares 3,400 Value ($000) $436 Avg Close Range
Q4 2014
Shares 3,400 Value ($000) $411 Avg Close Range
Q3 2014
Shares 3,400 Value ($000) $399 Avg Close Range
Q2 2014
Shares 3,400 Value ($000) $375 Avg Close Range
Q1 2014
Shares 3,423 Value ($000) $340 Avg Close Range
Q4 2013
Shares 3,423 Value ($000) $420 Avg Close Range
Q3 2013
Shares 3,423 Value ($000) $355 Avg Close Range
Q2 2013
Shares 3,423 Value ($000) $334 Avg Close Range