TECHNE CORP

CUSIP: 878377100 Class: COM

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q3 2014
Shares 10,559 Value ($000) $988 Avg Close — Range —
Q2 2014
Shares 9,353 Value ($000) $866 Avg Close — Range —
Q1 2014
Shares 8,606 Value ($000) $735 Avg Close — Range —
Q4 2013
Shares 8,396 Value ($000) $795 Avg Close — Range —
Q3 2013
Shares 7,944 Value ($000) $636 Avg Close — Range —
Q2 2013
Shares 3,254 Value ($000) $225 Avg Close — Range —