MSA SAFETY INC

Ticker: MSA CUSIP: 553498106 Class: Com

CONGRESS ASSET MANAGEMENT CO /MA's Holding History (CIK: 0000897378)

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

Q1 2021

Shares 9,304 Value ($000) $1,396 Avg Close $161.14 Range $145.56 - $172.84

Q4 2020

Shares 9,215 Value ($000) $1,377 Avg Close $144.38 Range $124.58 - $155.47

Q3 2020

Shares 45,946 Value ($000) $6,165 Avg Close $122.44 Range $108.35 - $135.47

Q2 2020

Shares 44,636 Value ($000) $5,108 Avg Close $111.17 Range $88.18 - $126.16

Q1 2020

Shares 44,360 Value ($000) $4,489 Avg Close $125.88 Range $83.57 - $142.34

Q4 2019

Shares 44,078 Value ($000) $5,570 Avg Close $120.34 Range $104.14 - $128.18

Q3 2019

Shares 43,512 Value ($000) $4,748 Avg Close $105.47 Range $98.71 - $114.64

Q2 2019

Shares 40,936 Value ($000) $4,314 Avg Close $105.05 Range $96.01 - $113.06

Q1 2019

Shares 38,584 Value ($000) $3,990 Avg Close $100.71 Range $90.81 - $105.37

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	9,304	$1,396	$161.14	$145.56 - $172.84
Q4 2020	9,215	$1,377	$144.38	$124.58 - $155.47
Q3 2020	45,946	$6,165	$122.44	$108.35 - $135.47
Q2 2020	44,636	$5,108	$111.17	$88.18 - $126.16
Q1 2020	44,360	$4,489	$125.88	$83.57 - $142.34
Q4 2019	44,078	$5,570	$120.34	$104.14 - $128.18
Q3 2019	43,512	$4,748	$105.47	$98.71 - $114.64
Q2 2019	40,936	$4,314	$105.05	$96.01 - $113.06
Q1 2019	38,584	$3,990	$100.71	$90.81 - $105.37