KMG CHEMICALS INC

CUSIP: 482564101 Class: COM

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q3 2018
Shares 302,485 Value ($000) $22,856 Avg Close — Range —
Q2 2018
Shares 312,000 Value ($000) $23,019 Avg Close — Range —
Q1 2018
Shares 312,639 Value ($000) $18,743 Avg Close — Range —
Q4 2017
Shares 300,783 Value ($000) $19,875 Avg Close — Range —