PATTERSON COMPANIES INC

CUSIP: 703395103 Class: Common Stock

RIVERBRIDGE PARTNERS LLC's Holding History (CIK: 0001112325)

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

Q1 2018
Shares 31,788 Value ($000) $707 Avg Close — Range —
Q4 2017
Shares 30,353 Value ($000) $1,097 Avg Close — Range —
Q3 2017
Shares 20,646 Value ($000) $798 Avg Close — Range —
Q2 2017
Shares 415,591 Value ($000) $19,512 Avg Close — Range —
Q1 2017
Shares 783,777 Value ($000) $35,450 Avg Close — Range —
Q4 2016
Shares 799,275 Value ($000) $32,794 Avg Close — Range —
Q3 2016
Shares 836,670 Value ($000) $38,437 Avg Close — Range —
Q2 2016
Shares 864,544 Value ($000) $41,403 Avg Close — Range —
Q1 2016
Shares 873,684 Value ($000) $40,652 Avg Close — Range —
Q4 2015
Shares 867,020 Value ($000) $39,198 Avg Close — Range —
Q3 2015
Shares 877,553 Value ($000) $37,954 Avg Close — Range —
Q2 2015
Shares 866,756 Value ($000) $42,168 Avg Close — Range —
Q1 2015
Shares 928,634 Value ($000) $45,308 Avg Close — Range —
Q4 2014
Shares 926,401 Value ($000) $44,560 Avg Close — Range —
Q3 2014
Shares 932,851 Value ($000) $38,648 Avg Close — Range —
Q2 2014
Shares 1,001,812 Value ($000) $39,582 Avg Close — Range —
Q1 2014
Shares 948,047 Value ($000) $39,590 Avg Close — Range —
Q4 2013
Shares 897,528 Value ($000) $36,978 Avg Close — Range —
Q3 2013
Shares 826,008 Value ($000) $33,193 Avg Close — Range —
Q2 2013
Shares 788,040 Value ($000) $29,630 Avg Close — Range —