XTERA COMMUNICATIONS INC

Ticker: XCOMQ CUSIP: 98415E300 Class: COM

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q3 2016

Shares 757 Value ($000) $0 Avg Close $0.90 Range $0.35 - $2.63

Q2 2016

Shares 757 Value ($000) $1 Avg Close $2.04 Range $0.77 - $3.20

Q1 2016

Shares 2,381 Value ($000) $7 Avg Close $3.38 Range $2.61 - $4.55

Q4 2015

Shares 1,812 Value ($000) $8 Avg Close $4.94 Range $4.05 - $5.86

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	757	$0	$0.90	$0.35 - $2.63
Q2 2016	757	$1	$2.04	$0.77 - $3.20
Q1 2016	2,381	$7	$3.38	$2.61 - $4.55
Q4 2015	1,812	$8	$4.94	$4.05 - $5.86