COSTAR GROUP INC

CUSIP: 22160n109 Class: COM

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

InstitutionSharesValue ($000)
BECK MACK & OLIVER LLC2,224,889$149,602
DF DENT & CO INC2,007,630$134,993
Azimuth Capital Investment Management LLC94,063$6,325
SVB WEALTH LLC66,410$4,465
SlateStone Wealth, LLC32,226$2
Ancora Advisors LLC419$28
Total (6 institutions)4,425,637$295,415