TECHNE CORP

CUSIP: 878377100 Class: COM

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

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

Q3 2014
Shares 11,081 Value ($000) $1,037 Avg Close — Range —
Q1 2014
Shares 8,238 Value ($000) $703 Avg Close — Range —