FOSTER L B CO

Ticker: FSTR CUSIP: 350060109 Class: Common Stock

NATIXIS ADVISORS, L.P.'s Holding History (CIK: 0001018331)

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

Q4 2014

Shares 12,576 Value ($000) $611 Avg Close $47.91 Range $43.05 - $53.46

Q3 2014

Shares 13,102 Value ($000) $602 Avg Close $50.15 Range $45.13 - $56.48

Q2 2014

Shares 12,297 Value ($000) $666 Avg Close $48.79 Range $43.99 - $53.69

Q1 2014

Shares 8,690 Value ($000) $407 Avg Close $44.01 Range $39.32 - $47.48

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	12,576	$611	$47.91	$43.05 - $53.46
Q3 2014	13,102	$602	$50.15	$45.13 - $56.48
Q2 2014	12,297	$666	$48.79	$43.99 - $53.69
Q1 2014	8,690	$407	$44.01	$39.32 - $47.48