HEADWATERS INC

CUSIP: 42210P102 Class: COMMON STOCK

GABELLI & Co INVESTMENT ADVISERS, INC.'s Holding History (CIK: 0000932724)

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

Q1 2017
Shares 502,570 Value ($000) $11,800 Avg Close — Range —
Q4 2016
Shares 173,750 Value ($000) $4,087 Avg Close — Range —