FOSTER L B CO

Ticker: FSTR CUSIP: 350060109 Class: Common Stock

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q2 2016

Shares 1,200 Value ($000) $13 Avg Close $14.10 Range $10.09 - $20.63

Q4 2015

Shares 2,900 Value ($000) $40 Avg Close $13.47 Range $10.01 - $16.46

Q2 2015

Shares 500 Value ($000) $17 Avg Close $40.23 Range $33.46 - $47.22

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2016	1,200	$13	$14.10	$10.09 - $20.63
Q4 2015	2,900	$40	$13.47	$10.01 - $16.46
Q2 2015	500	$17	$40.23	$33.46 - $47.22