ACETO CORP

CUSIP: 004446100 Class: COM

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

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

Q1 2016
Shares 12,441 Value ($000) $293 Avg Close — Range —
Q4 2015
Shares 23,300 Value ($000) $629 Avg Close — Range —
Q2 2014
Shares 33,068 Value ($000) $600 Avg Close — Range —