HOUGHTON MIFFLIN HARCOURT CO

CUSIP: 44157R109 Class: COM

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q1 2022
Shares 162,704 Value ($000) $3,418 Avg Close — Range —
Q4 2021
Shares 177,440 Value ($000) $2,857 Avg Close — Range —
Q3 2021
Shares 173,633 Value ($000) $2,332 Avg Close — Range —
Q2 2021
Shares 175,123 Value ($000) $1,933 Avg Close — Range —
Q1 2021
Shares 159,166 Value ($000) $1,213 Avg Close — Range —
Q4 2020
Shares 157,700 Value ($000) $525 Avg Close — Range —
Q3 2020
Shares 157,700 Value ($000) $273 Avg Close — Range —
Q2 2020
Shares 157,700 Value ($000) $285 Avg Close — Range —
Q1 2020
Shares 157,700 Value ($000) $296 Avg Close — Range —
Q4 2019
Shares 162,701 Value ($000) $1,017 Avg Close — Range —
Q3 2019
Shares 162,701 Value ($000) $867 Avg Close — Range —
Q2 2019
Shares 160,758 Value ($000) $926 Avg Close — Range —
Q1 2019
Shares 158,468 Value ($000) $1,152 Avg Close — Range —
Q4 2018
Shares 161,903 Value ($000) $1,434 Avg Close — Range —
Q3 2018
Shares 156,869 Value ($000) $1,098 Avg Close — Range —
Q2 2018
Shares 158,395 Value ($000) $1,212 Avg Close — Range —
Q1 2018
Shares 157,401 Value ($000) $1,094 Avg Close — Range —
Q4 2017
Shares 163,075 Value ($000) $1,517 Avg Close — Range —
Q3 2017
Shares 165,446 Value ($000) $1,994 Avg Close — Range —
Q2 2017
Shares 183,271 Value ($000) $2,254 Avg Close — Range —
Q1 2017
Shares 244,356 Value ($000) $2,480 Avg Close — Range —
Q4 2016
Shares 255,856 Value ($000) $2,776 Avg Close — Range —
Q3 2016
Shares 262,556 Value ($000) $3,521 Avg Close — Range —
Q2 2016
Shares 260,556 Value ($000) $4,072 Avg Close — Range —
Q1 2016
Shares 262,385 Value ($000) $5,232 Avg Close — Range —
Q4 2015
Shares 253,727 Value ($000) $5,526 Avg Close — Range —
Q3 2015
Shares 249,828 Value ($000) $5,074 Avg Close — Range —
Q2 2015
Shares 250,028 Value ($000) $6,301 Avg Close — Range —
Q1 2015
Shares 199,402 Value ($000) $4,682 Avg Close — Range —
Q4 2014
Shares 203,202 Value ($000) $4,208 Avg Close — Range —
Q3 2014
Shares 201,242 Value ($000) $3,912 Avg Close — Range —
Q2 2014
Shares 199,000 Value ($000) $3,813 Avg Close — Range —
Q1 2014
Shares 38,000 Value ($000) $773 Avg Close — Range —
Q4 2013
Shares 38,000 Value ($000) $644 Avg Close — Range —