FUEL TECH INC

Ticker: FTEK CUSIP: 359523107 Class: COM

ProVise Management Group, LLC's Holding History (CIK: 0001305707)

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

Q4 2016

Shares 11,995 Value ($000) $14 Avg Close $1.27 Range $1.13 - $1.51

Q3 2016

Shares 15,319 Value ($000) $21 Avg Close $1.51 Range $1.31 - $1.80

Q2 2016

Shares 26,319 Value ($000) $38 Avg Close $1.60 Range $1.41 - $1.86

Q1 2016

Shares 36,324 Value ($000) $64 Avg Close $1.71 Range $1.50 - $2.05

Q4 2015

Shares 41,324 Value ($000) $78 Avg Close $2.07 Range $1.77 - $2.54

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	11,995	$14	$1.27	$1.13 - $1.51
Q3 2016	15,319	$21	$1.51	$1.31 - $1.80
Q2 2016	26,319	$38	$1.60	$1.41 - $1.86
Q1 2016	36,324	$64	$1.71	$1.50 - $2.05
Q4 2015	41,324	$78	$2.07	$1.77 - $2.54