HYDROGENICS CORP NEW

CUSIP: 448883207 Class: COM

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO's Holding History (CIK: 0001141802)

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

Q2 2019
Shares 175 Value ($000) $3 Avg Close — Range —
Q1 2019
Shares 175 Value ($000) $1 Avg Close — Range —