BIO-REFERENCE LABS INC

CUSIP: 09057G602 Class: COM $.01 NEW

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q3 2013
Shares 155,650 Value ($000) $4,651 Avg Close — Range —
Q2 2013
Shares 122,486 Value ($000) $3,521 Avg Close — Range —