PATTERSON COMPANIES INC

CUSIP: 703395103 Class: Common Stock

SCHWERIN BOYLE CAPITAL MANAGEMENT INC's Holding History (CIK: 0000937522)

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

Q4 2014
Shares 325,525 Value ($000) $15,658 Avg Close — Range —
Q3 2014
Shares 329,395 Value ($000) $13,647 Avg Close — Range —
Q2 2014
Shares 328,945 Value ($000) $12,997 Avg Close — Range —
Q1 2014
Shares 315,895 Value ($000) $13,192 Avg Close — Range —
Q4 2013
Shares 313,845 Value ($000) $12,930 Avg Close — Range —
Q3 2013
Shares 317,995 Value ($000) $12,779 Avg Close — Range —
Q2 2013
Shares 319,295 Value ($000) $12,005 Avg Close — Range —