MASONITE INTL CORP NEW

CUSIP: 575385109 Class: Foreign Stock

CASTLEARK MANAGEMENT LLC's Holding History (CIK: 0001106832)

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

Q4 2021
Shares 46,475 Value ($000) $5,482 Avg Close — Range —
Q3 2021
Shares 45,325 Value ($000) $4,810 Avg Close — Range —
Q2 2021
Shares 46,625 Value ($000) $5,212 Avg Close — Range —
Q4 2015
Shares 168,936 Value ($000) $10,344 Avg Close — Range —
Q3 2015
Shares 195,896 Value ($000) $11,867 Avg Close — Range —
Q2 2015
Shares 204,825 Value ($000) $14,360 Avg Close — Range —
Q1 2015
Shares 227,725 Value ($000) $15,317 Avg Close — Range —
Q4 2014
Shares 155,825 Value ($000) $9,577 Avg Close — Range —