WATTS WATER TECHNOLOGIES INC

Ticker: WTS CUSIP: 942749102 Class: COM

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q1 2020

Shares 39,535 Value ($000) $3,347 Avg Close $95.74 Range $69.02 - $114.45

Q4 2019

Shares 62,448 Value ($000) $6,230 Avg Close $94.88 Range $86.66 - $100.86

Q3 2016

Shares 242,440 Value ($000) $15,720 Avg Close $62.83 Range $56.30 - $66.00

Q2 2016

Shares 391,909 Value ($000) $22,833 Avg Close $56.62 Range $53.79 - $60.58

Q1 2016

Shares 461,456 Value ($000) $25,440 Avg Close $50.48 Range $44.51 - $56.13

Q4 2015

Shares 316,709 Value ($000) $15,731 Avg Close $54.61 Range $49.51 - $60.22

Q4 2014

Shares 318,677 Value ($000) $20,217 Avg Close $60.83 Range $53.80 - $65.16

Q1 2013

Shares 28,500 Value ($000) $1,368 Avg Close $46.41 Range $42.63 - $50.04

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	39,535	$3,347	$95.74	$69.02 - $114.45
Q4 2019	62,448	$6,230	$94.88	$86.66 - $100.86
Q3 2016	242,440	$15,720	$62.83	$56.30 - $66.00
Q2 2016	391,909	$22,833	$56.62	$53.79 - $60.58
Q1 2016	461,456	$25,440	$50.48	$44.51 - $56.13
Q4 2015	316,709	$15,731	$54.61	$49.51 - $60.22
Q4 2014	318,677	$20,217	$60.83	$53.80 - $65.16
Q1 2013	28,500	$1,368	$46.41	$42.63 - $50.04