HOUGHTON MIFFLIN HARCOURT CO

CUSIP: 44157R109 Class: COM

Manning & Napier Advisors LLC's Holding History (CIK: 0000062039)

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

Q2 2017
Shares 2,698,414 Value ($000) $33,188 Avg Close — Range —
Q1 2017
Shares 3,657,800 Value ($000) $37,125 Avg Close — Range —
Q4 2016
Shares 4,054,203 Value ($000) $43,987 Avg Close — Range —
Q3 2016
Shares 3,681,473 Value ($000) $49,368 Avg Close — Range —
Q2 2016
Shares 4,045,467 Value ($000) $63,229 Avg Close — Range —
Q1 2016
Shares 4,212,843 Value ($000) $84,002 Avg Close — Range —
Q4 2015
Shares 3,087,963 Value ($000) $67,255 Avg Close — Range —
Q3 2015
Shares 3,296,383 Value ($000) $66,949 Avg Close — Range —
Q2 2015
Shares 3,094,493 Value ($000) $77,980 Avg Close — Range —