LANDSTAR SYS INC

Ticker: LSTR CUSIP: 515098101 Class: Common Stock

WESTFIELD CAPITAL MANAGEMENT CO LP's Holding History (CIK: 0001177719)

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

Q3 2017
Shares 4,600 Value ($000) $458 Avg Close — Range —
Q4 2013
Shares 518,360 Value ($000) $29,780 Avg Close — Range —
Q3 2013
Shares 1,096,895 Value ($000) $61,404 Avg Close — Range —
Q2 2013
Shares 775,815 Value ($000) $39,955 Avg Close — Range —