SUCAMPO PHARMACEUTICALS INC

CUSIP: 864909106 Class: CMN

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

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

Q4 2017
Shares 188,451 Value ($000) $3,383 Avg Close — Range —
Q3 2017
Shares 189,574 Value ($000) $2,237 Avg Close — Range —
Q2 2017
Shares 190,845 Value ($000) $2,004 Avg Close — Range —
Q1 2017
Shares 188,133 Value ($000) $2,069 Avg Close — Range —