BUFFALO WILD WINGS INC

CUSIP: 119848109 Class: COMMON STOCK

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q4 2017
Shares 33,898 Value ($000) $5,300 Avg Close — Range —
Q3 2017
Shares 91,423 Value ($000) $9,664 Avg Close — Range —
Q2 2017
Shares 126,280 Value ($000) $16,001 Avg Close — Range —
Q1 2017
Shares 79,266 Value ($000) $12,108 Avg Close — Range —
Q4 2016
Shares 61,125 Value ($000) $9,438 Avg Close — Range —
Q3 2016
Shares 44,983 Value ($000) $6,331 Avg Close — Range —
Q2 2016
Shares 67,575 Value ($000) $9,390 Avg Close — Range —
Q1 2016
Shares 158,084 Value ($000) $23,415 Avg Close — Range —
Q4 2015
Shares 158,471 Value ($000) $25,300 Avg Close — Range —
Q3 2015
Shares 308,862 Value ($000) $59,744 Avg Close — Range —
Q2 2015
Shares 329,069 Value ($000) $51,561 Avg Close — Range —
Q1 2015
Shares 394,991 Value ($000) $71,588 Avg Close — Range —
Q4 2014
Shares 480,163 Value ($000) $86,612 Avg Close — Range —
Q3 2014
Shares 831,296 Value ($000) $111,618 Avg Close — Range —
Q2 2014
Shares 951,915 Value ($000) $157,741 Avg Close — Range —
Q1 2014
Shares 832,245 Value ($000) $123,921 Avg Close — Range —
Q4 2013
Shares 689,714 Value ($000) $101,526 Avg Close — Range —
Q3 2013
Shares 1,005,536 Value ($000) $111,836 Avg Close — Range —
Q2 2013
Shares 1,432,750 Value ($000) $140,638 Avg Close — Range —