TECHNE CORP

CUSIP: 878377100 Class: COM

Boston Trust Walden Corp's Holding History (CIK: 0001534866)

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

Q3 2014
Shares 186,364 Value ($000) $17,434 Avg Close — Range —
Q2 2014
Shares 194,547 Value ($000) $18,010 Avg Close — Range —
Q1 2014
Shares 191,631 Value ($000) $16,359 Avg Close — Range —
Q4 2013
Shares 197,121 Value ($000) $18,661 Avg Close — Range —
Q3 2013
Shares 422,335 Value ($000) $33,812 Avg Close — Range —
Q2 2013
Shares 428,051 Value ($000) $29,570 Avg Close — Range —