STONERIDGE INC

Ticker: SRI CUSIP: 86183P102 Class: Common Stock

Robeco Institutional Asset Management B.V.'s Holding History (CIK: 0001418773)

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

Q3 2018

Shares 912 Value ($000) $28 Avg Close $31.70 Range $27.53 - $36.54

Q2 2018

Shares 912 Value ($000) $32 Avg Close $30.38 Range $25.87 - $37.69

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	912	$28	$31.70	$27.53 - $36.54
Q2 2018	912	$32	$30.38	$25.87 - $37.69