AZZ INC

Ticker: AZZ CUSIP: 002474104 Class: COM

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q4 2018

Shares 259,301 Value ($000) $10,465 Avg Close $40.87 Range $33.86 - $45.93

Q3 2018

Shares 271,817 Value ($000) $13,727 Avg Close $48.07 Range $38.32 - $50.51

Q2 2018

Shares 475,313 Value ($000) $20,653 Avg Close $39.79 Range $35.49 - $42.18

Q1 2018

Shares 391,954 Value ($000) $17,128 Avg Close $39.98 Range $35.80 - $47.21

Q4 2017

Shares 142,590 Value ($000) $7,287 Avg Close $42.16 Range $38.50 - $46.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	259,301	$10,465	$40.87	$33.86 - $45.93
Q3 2018	271,817	$13,727	$48.07	$38.32 - $50.51
Q2 2018	475,313	$20,653	$39.79	$35.49 - $42.18
Q1 2018	391,954	$17,128	$39.98	$35.80 - $47.21
Q4 2017	142,590	$7,287	$42.16	$38.50 - $46.19