HOUGHTON MIFFLIN HARCOURT CO

CUSIP: 44157R109 Class: COM

Equitable Holdings, Inc.'s Holding History (CIK: 0001333986)

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

Q4 2020
Shares 10,000 Value ($000) $33 Avg Close — Range —
Q3 2020
Shares 10,000 Value ($000) $17 Avg Close — Range —