HOUGHTON MIFFLIN HARCOURT CO

CUSIP: 44157R109 Class: COM

Avior Wealth Management, LLC's Holding History (CIK: 0001599868)

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

Q4 2018
Shares 13,282 Value ($000) $117 Avg Close — Range —
Q3 2018
Shares 13,282 Value ($000) $93 Avg Close — Range —
Q2 2018
Shares 13,282 Value ($000) $102 Avg Close — Range —
Q1 2018
Shares 13,440 Value ($000) $93 Avg Close — Range —
Q4 2017
Shares 14,351 Value ($000) $133 Avg Close — Range —