SYNAPTICS INC

Ticker: SYNA CUSIP: 87157D109 Class: Common Stock

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q3 2018

Shares 14,620 Value ($000) $667 Avg Close $47.57 Range $42.59 - $52.16

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	14,620	$667	$47.57	$42.59 - $52.16