MTS SYS CORP

CUSIP: 553777103 Class: COM

ARIEL INVESTMENTS, LLC's Holding History (CIK: 0000936753)

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

Q4 2020
Shares 300,551 Value ($000) $17,480 Avg Close — Range —
Q3 2020
Shares 547,752 Value ($000) $10,468 Avg Close — Range —
Q2 2020
Shares 547,752 Value ($000) $9,635 Avg Close — Range —
Q1 2020
Shares 535,552 Value ($000) $12,050 Avg Close — Range —
Q4 2019
Shares 1,443,494 Value ($000) $69,331 Avg Close — Range —
Q3 2019
Shares 1,483,515 Value ($000) $81,964 Avg Close — Range —
Q2 2019
Shares 1,460,058 Value ($000) $85,457 Avg Close — Range —
Q1 2019
Shares 1,627,046 Value ($000) $88,609 Avg Close — Range —
Q4 2018
Shares 1,738,655 Value ($000) $69,772 Avg Close — Range —
Q3 2018
Shares 1,746,141 Value ($000) $95,601 Avg Close — Range —
Q2 2018
Shares 1,740,129 Value ($000) $91,618 Avg Close — Range —
Q1 2018
Shares 1,739,504 Value ($000) $89,845 Avg Close — Range —
Q4 2017
Shares 1,680,002 Value ($000) $90,216 Avg Close — Range —
Q3 2017
Shares 1,736,946 Value ($000) $92,840 Avg Close — Range —
Q2 2017
Shares 1,694,557 Value ($000) $87,778 Avg Close — Range —
Q1 2017
Shares 1,796,566 Value ($000) $98,901 Avg Close — Range —
Q4 2016
Shares 1,791,564 Value ($000) $101,582 Avg Close — Range —
Q3 2016
Shares 1,675,914 Value ($000) $77,142 Avg Close — Range —
Q2 2016
Shares 1,627,547 Value ($000) $71,352 Avg Close — Range —
Q1 2016
Shares 1,603,170 Value ($000) $97,553 Avg Close — Range —
Q4 2015
Shares 1,574,515 Value ($000) $99,840 Avg Close — Range —
Q3 2015
Shares 1,565,669 Value ($000) $94,112 Avg Close — Range —
Q2 2015
Shares 1,564,300 Value ($000) $107,858 Avg Close — Range —
Q1 2015
Shares 1,561,055 Value ($000) $118,094 Avg Close — Range —
Q4 2014
Shares 1,446,559 Value ($000) $108,535 Avg Close — Range —
Q3 2014
Shares 1,375,920 Value ($000) $93,920 Avg Close — Range —
Q2 2014
Shares 956,091 Value ($000) $64,785 Avg Close — Range —
Q1 2014
Shares 977,578 Value ($000) $66,954 Avg Close — Range —
Q4 2013
Shares 1,003,574 Value ($000) $71,324 Avg Close — Range —
Q3 2013
Shares 808,429 Value ($000) $52,022 Avg Close — Range —
Q2 2013
Shares 691,567 Value ($000) $39,143 Avg Close — Range —