ONEBEACON INSURANCE GROUP LT

CUSIP: G67742109 Class: COMMON STOCK

Boston Partners's Holding History (CIK: 0001386060)

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

Q2 2017
Shares 317,847 Value ($000) $5,794 Avg Close — Range —
Q1 2017
Shares 1,328,214 Value ($000) $21,251 Avg Close — Range —
Q4 2016
Shares 1,328,755 Value ($000) $21,327 Avg Close — Range —
Q3 2016
Shares 1,342,265 Value ($000) $19,168 Avg Close — Range —
Q2 2016
Shares 1,334,927 Value ($000) $18,422 Avg Close — Range —
Q1 2016
Shares 1,363,550 Value ($000) $17,358 Avg Close — Range —
Q4 2015
Shares 1,298,178 Value ($000) $16,110 Avg Close — Range —
Q3 2015
Shares 1,206,684 Value ($000) $16,942 Avg Close — Range —
Q2 2015
Shares 1,207,841 Value ($000) $17,526 Avg Close — Range —
Q1 2015
Shares 1,211,164 Value ($000) $18,422 Avg Close — Range —
Q4 2014
Shares 1,220,431 Value ($000) $19,771 Avg Close — Range —
Q3 2014
Shares 1,239,767 Value ($000) $19,105 Avg Close — Range —
Q2 2014
Shares 1,020,080 Value ($000) $15,852 Avg Close — Range —
Q1 2014
Shares 1,032,593 Value ($000) $15,964 Avg Close — Range —
Q4 2013
Shares 1,003,905 Value ($000) $15,882 Avg Close — Range —
Q3 2013
Shares 988,261 Value ($000) $14,587 Avg Close — Range —
Q2 2013
Shares 699,679 Value ($000) $10,131 Avg Close — Range —