NCS MULTISTAGE HLDGS INC

CUSIP: 628877102 Class: COM

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

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

Q1 2018
Shares 310,194 Value ($000) $4,653 Avg Close — Range —
Q4 2017
Shares 319,138 Value ($000) $4,704 Avg Close — Range —
Q3 2017
Shares 315,100 Value ($000) $7,588 Avg Close — Range —