MTS SYS CORP

CUSIP: 553777103 Class: COM

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q1 2017
Shares 84,226 Value ($000) $4,637 Avg Close — Range —
Q4 2016
Shares 84,226 Value ($000) $4,776 Avg Close — Range —