ALTRA INDL MOTION CORP

CUSIP: 02208R106 Class: Common Stock

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

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

Q4 2022
Shares 1,950,337 Value ($000) $117 Avg Close — Range —
Q3 2022
Shares 1,863,587 Value ($000) $62,654 Avg Close — Range —
Q2 2022
Shares 1,647,202 Value ($000) $58,061 Avg Close — Range —
Q1 2022
Shares 1,371,373 Value ($000) $53,388 Avg Close — Range —
Q4 2021
Shares 1,221,994 Value ($000) $63,018 Avg Close — Range —
Q3 2021
Shares 1,233,136 Value ($000) $68,257 Avg Close — Range —
Q2 2021
Shares 1,124,583 Value ($000) $73,117 Avg Close — Range —
Q1 2021
Shares 1,047,812 Value ($000) $57,965 Avg Close — Range —
Q4 2020
Shares 1,050,961 Value ($000) $58,254 Avg Close — Range —
Q3 2020
Shares 1,004,071 Value ($000) $37,120 Avg Close — Range —
Q2 2020
Shares 948,888 Value ($000) $30,227 Avg Close — Range —
Q1 2020
Shares 880,408 Value ($000) $15,398 Avg Close — Range —
Q4 2019
Shares 1,056,626 Value ($000) $38,260 Avg Close — Range —
Q3 2019
Shares 1,653,348 Value ($000) $45,789 Avg Close — Range —
Q2 2019
Shares 1,866,415 Value ($000) $66,966 Avg Close — Range —
Q1 2019
Shares 1,490,498 Value ($000) $46,278 Avg Close — Range —
Q4 2018
Shares 1,483,956 Value ($000) $37,321 Avg Close — Range —
Q3 2018
Shares 1,361,956 Value ($000) $56,249 Avg Close — Range —
Q2 2018
Shares 1,322,902 Value ($000) $57,017 Avg Close — Range —
Q1 2018
Shares 1,300,050 Value ($000) $59,737 Avg Close — Range —
Q4 2017
Shares 1,305,252 Value ($000) $65,785 Avg Close — Range —
Q3 2017
Shares 1,292,284 Value ($000) $62,159 Avg Close — Range —
Q2 2017
Shares 1,301,192 Value ($000) $51,787 Avg Close — Range —
Q1 2017
Shares 1,283,764 Value ($000) $50,002 Avg Close — Range —
Q4 2016
Shares 1,309,863 Value ($000) $48,334 Avg Close — Range —
Q3 2016
Shares 1,374,606 Value ($000) $39,822 Avg Close — Range —
Q2 2016
Shares 1,373,140 Value ($000) $37,047 Avg Close — Range —
Q1 2016
Shares 1,384,465 Value ($000) $38,460 Avg Close — Range —
Q4 2015
Shares 1,330,899 Value ($000) $33,380 Avg Close — Range —
Q3 2015
Shares 1,294,146 Value ($000) $29,921 Avg Close — Range —
Q2 2015
Shares 1,226,794 Value ($000) $33,345 Avg Close — Range —
Q1 2015
Shares 1,193,272 Value ($000) $32,981 Avg Close — Range —
Q4 2014
Shares 1,188,308 Value ($000) $33,736 Avg Close — Range —
Q3 2014
Shares 1,162,907 Value ($000) $33,911 Avg Close — Range —
Q2 2014
Shares 1,142,125 Value ($000) $41,562 Avg Close — Range —
Q1 2014
Shares 1,098,130 Value ($000) $39,201 Avg Close — Range —
Q4 2013
Shares 1,090,402 Value ($000) $37,314 Avg Close — Range —
Q3 2013
Shares 1,100,939 Value ($000) $29,626 Avg Close — Range —
Q2 2013
Shares 1,120,644 Value ($000) $30,683 Avg Close — Range —