MDU RES GROUP INC

Ticker: MDU CUSIP: 552690109 Class: COM

Sigma Planning Corp's Holding History (CIK: 0001449126)

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

Q3 2019
Shares 11,219 Value ($000) $316 Avg Close $8.44 Range $7.93 - $9.12