HOUGHTON MIFFLIN HARCOURT CO

CUSIP: 44157R109 Class: COM

Intellectus Partners, LLC's Holding History (CIK: 0001677253)

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

Q1 2018
Shares 100 Value ($000) $1 Avg Close — Range —
Q4 2017
Shares 100 Value ($000) $1 Avg Close — Range —
Q3 2017
Shares 100 Value ($000) $1 Avg Close — Range —
Q2 2017
Shares 100 Value ($000) $1 Avg Close — Range —