MBT FINL CORP

CUSIP: 578877102 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q3 2018
Shares 587,197 Value ($000) $6,635 Avg Close — Range —
Q2 2018
Shares 587,197 Value ($000) $6,254 Avg Close — Range —
Q1 2018
Shares 474,897 Value ($000) $5,105 Avg Close — Range —
Q4 2017
Shares 358,970 Value ($000) $3,805 Avg Close — Range —
Q3 2017
Shares 328,600 Value ($000) $3,598 Avg Close — Range —
Q2 2017
Shares 152,000 Value ($000) $1,474 Avg Close — Range —
Q1 2017
Shares 194,100 Value ($000) $2,203 Avg Close — Range —
Q3 2016
Shares 52,902 Value ($000) $479 Avg Close — Range —
Q2 2016
Shares 790,794 Value ($000) $6,326 Avg Close — Range —
Q1 2016
Shares 806,200 Value ($000) $6,490 Avg Close — Range —
Q4 2015
Shares 806,200 Value ($000) $5,506 Avg Close — Range —
Q3 2015
Shares 656,753 Value ($000) $4,098 Avg Close — Range —
Q2 2015
Shares 323,425 Value ($000) $1,856 Avg Close — Range —
Q1 2015
Shares 138,639 Value ($000) $778 Avg Close — Range —