WAYFAIR INC

Ticker: W CUSIP: 94419L101 Class: EQTY

Portolan Capital Management, LLC's Holding History (CIK: 0001350290)

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

Q4 2016

Shares 93,415 Value ($000) $3,274 Avg Close $35.95 Range $27.60 - $39.79

Q3 2016

Shares 95,574 Value ($000) $3,763 Avg Close $40.41 Range $35.82 - $49.34

Q2 2016

Shares 123,855 Value ($000) $4,830 Avg Close $39.89 Range $34.10 - $44.53

Q4 2014

Shares 113,082 Value ($000) $2,245 Avg Close $24.01 Range $16.74 - $39.43

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	93,415	$3,274	$35.95	$27.60 - $39.79
Q3 2016	95,574	$3,763	$40.41	$35.82 - $49.34
Q2 2016	123,855	$4,830	$39.89	$34.10 - $44.53
Q4 2014	113,082	$2,245	$24.01	$16.74 - $39.43