ICF INTL INC

Ticker: ICFI CUSIP: 44925C103 Class: Common Stock

CLARK ESTATES INC/NY's Holding History (CIK: 0001056466)

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

Q4 2017

Shares 80,300 Value ($000) $4,216 Avg Close $53.87 Range $50.85 - $56.20

Q3 2017

Shares 80,300 Value ($000) $4,332 Avg Close $47.30 Range $41.10 - $56.55

Q2 2017

Shares 75,000 Value ($000) $3,533 Avg Close $45.49 Range $40.20 - $49.00

Q1 2017

Shares 75,000 Value ($000) $3,098 Avg Close $48.39 Range $40.20 - $57.95

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	80,300	$4,216	$53.87	$50.85 - $56.20
Q3 2017	80,300	$4,332	$47.30	$41.10 - $56.55
Q2 2017	75,000	$3,533	$45.49	$40.20 - $49.00
Q1 2017	75,000	$3,098	$48.39	$40.20 - $57.95