NIELSEN HLDGS PLC

CUSIP: G6518L108 Class: SHS EUR

WESTFIELD CAPITAL MANAGEMENT CO LP's Holding History (CIK: 0001177719)

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

Q1 2017
Shares 1,337,947 Value ($000) $55,271 Avg Close — Range —
Q4 2016
Shares 1,898,216 Value ($000) $79,630 Avg Close — Range —
Q3 2016
Shares 2,298,874 Value ($000) $123,151 Avg Close — Range —
Q2 2016
Shares 2,438,945 Value ($000) $126,752 Avg Close — Range —
Q1 2016
Shares 2,727,975 Value ($000) $143,655 Avg Close — Range —
Q4 2015
Shares 2,943,527 Value ($000) $137,168 Avg Close — Range —
Q3 2015
Shares 2,758,901 Value ($000) $122,688 Avg Close — Range —