HOUGHTON MIFFLIN HARCOURT CO

CUSIP: 44157R109 Class: COM

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q1 2022
Shares 3,306,766 Value ($000) $69,475 Avg Close — Range —
Q4 2021
Shares 3,340,794 Value ($000) $53,787 Avg Close — Range —
Q3 2021
Shares 3,389,663 Value ($000) $45,524 Avg Close — Range —
Q2 2021
Shares 3,320,796 Value ($000) $36,659 Avg Close — Range —
Q1 2021
Shares 3,475,876 Value ($000) $26,485 Avg Close — Range —
Q4 2020
Shares 3,926,933 Value ($000) $13,077 Avg Close — Range —
Q3 2020
Shares 4,075,993 Value ($000) $7,051 Avg Close — Range —
Q2 2020
Shares 5,589,376 Value ($000) $10,117 Avg Close — Range —
Q1 2020
Shares 6,812,997 Value ($000) $12,809 Avg Close — Range —
Q4 2019
Shares 6,598,350 Value ($000) $41,240 Avg Close — Range —
Q3 2019
Shares 6,391,647 Value ($000) $34,067 Avg Close — Range —
Q2 2019
Shares 6,251,896 Value ($000) $36,009 Avg Close — Range —
Q1 2019
Shares 5,845,396 Value ($000) $42,495 Avg Close — Range —
Q4 2018
Shares 5,475,462 Value ($000) $48,513 Avg Close — Range —
Q3 2018
Shares 5,553,983 Value ($000) $38,878 Avg Close — Range —
Q2 2018
Shares 5,112,078 Value ($000) $39,109 Avg Close — Range —
Q1 2018
Shares 4,692,916 Value ($000) $32,616 Avg Close — Range —
Q4 2017
Shares 4,222,105 Value ($000) $39,266 Avg Close — Range —
Q3 2017
Shares 3,725,342 Value ($000) $44,890 Avg Close — Range —
Q2 2017
Shares 3,353,286 Value ($000) $41,245 Avg Close — Range —
Q1 2017
Shares 3,221,625 Value ($000) $32,698 Avg Close — Range —
Q4 2016
Shares 2,720,838 Value ($000) $29,521 Avg Close — Range —
Q3 2016
Shares 2,640,974 Value ($000) $35,413 Avg Close — Range —
Q2 2016
Shares 2,683,294 Value ($000) $41,937 Avg Close — Range —
Q1 2016
Shares 2,265,964 Value ($000) $45,179 Avg Close — Range —
Q4 2015
Shares 1,625,995 Value ($000) $35,413 Avg Close — Range —
Q3 2015
Shares 1,146,700 Value ($000) $23,290 Avg Close — Range —
Q2 2015
Shares 703,919 Value ($000) $17,742 Avg Close — Range —
Q1 2015
Shares 186,580 Value ($000) $4,378 Avg Close — Range —