MERCANTILE BANK CORP

Ticker: MBWM CUSIP: 587376104 Class: Common Stock

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q4 2017
Shares 2,478 Value ($000) $88 Avg Close $26.15 Range $24.52 - $27.67