HOUGHTON MIFFLIN HARCOURT CO

CUSIP: 44157R109 Class: COM

Private Advisory Group LLC's Holding History (CIK: 0001632965)

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

Q1 2019
Shares 39,576 Value ($000) $351 Avg Close — Range —
Q4 2018
Shares 39,576 Value ($000) $351 Avg Close — Range —