TECHNE CORP

CUSIP: 878377100 Class: COM

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q2 2014
Shares 19,709 Value ($000) $1,824 Avg Close — Range —
Q1 2014
Shares 14,527 Value ($000) $1,240 Avg Close — Range —
Q2 2013
Shares 7,779 Value ($000) $537 Avg Close — Range —