HOUGHTON MIFFLIN HARCOURT CO

CUSIP: 44157R109 Class: COM

NEUBERGER BERMAN GROUP LLC's Holding History (CIK: 0001465109)

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

Q1 2016
Shares 28,274 Value ($000) $564 Avg Close — Range —
Q4 2015
Shares 26,119 Value ($000) $569 Avg Close — Range —
Q3 2015
Shares 17,422 Value ($000) $354 Avg Close — Range —