MSA SAFETY INC

Ticker: MSA CUSIP: 553498106 Class: Com

Russell Investments Group, Ltd.'s Holding History (CIK: 0001692234)

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

Q4 2025

Shares 9,216 Value ($000) $1,476 Avg Close $162.81 Range $151.11 - $177.20

Q3 2025

Shares 23,461 Value ($000) $4,037 Avg Close $172.87 Range $165.94 - $182.86

Q2 2025

Shares 19,651 Value ($000) $3,292 Avg Close $156.47 Range $127.86 - $170.11

Q1 2025

Shares 28,272 Value ($000) $4,147 Avg Close $159.40 Range $146.01 - $167.77

Q4 2024

Shares 21,958 Value ($000) $3,640 Avg Close $171.42 Range $161.68 - $181.37

Q3 2024

Shares 15,578 Value ($000) $2,763 Avg Close $181.80 Range $167.76 - $200.61

Q2 2024

Shares 15,536 Value ($000) $2,916 Avg Close $185.92 Range $169.05 - $196.02

Q1 2024

Shares 6,554 Value ($000) $1,269 Avg Close $175.84 Range $160.02 - $195.48

Q4 2023

Shares 18,500 Value ($000) $3,123 Avg Close $162.61 Range $147.35 - $179.43

Q3 2023

Shares 2,903 Value ($000) $458 Avg Close $171.77 Range $157.40 - $185.57

Q2 2023

Shares 3,315 Value ($000) $577 Avg Close $143.11 Range $122.57 - $176.00

Q1 2023

Shares 3,312 Value ($000) $442 Avg Close $134.73 Range $127.94 - $146.33

Q4 2022

Shares 3,586 Value ($000) $517 Avg Close $130.95 Range $110.19 - $144.94

Q3 2022

Shares 3,647 Value ($000) $398 Avg Close $123.01 Range $108.75 - $132.89

Q2 2022

Shares 3,647 Value ($000) $441 Avg Close $124.30 Range $112.89 - $138.65

Q1 2022

Shares 3,814 Value ($000) $505 Avg Close $138.12 Range $127.20 - $151.98

Q4 2021

Shares 1,682 Value ($000) $252 Avg Close $150.05 Range $136.91 - $157.29

Q3 2021

Shares 996 Value ($000) $144 Avg Close $158.79 Range $141.25 - $167.49

Q2 2021

Shares 4,515 Value ($000) $746 Avg Close $162.15 Range $149.59 - $172.31

Q1 2021

Shares 4,236 Value ($000) $634 Avg Close $161.14 Range $145.56 - $172.84

Q4 2020

Shares 1,829 Value ($000) $271 Avg Close $144.38 Range $124.58 - $155.47

Q3 2020

Shares 854 Value ($000) $114 Avg Close $122.44 Range $108.35 - $135.47

Q2 2020

Shares 11,086 Value ($000) $1,267 Avg Close $111.17 Range $88.18 - $126.16

Q1 2020

Shares 2,826 Value ($000) $285 Avg Close $125.88 Range $83.57 - $142.34

Q4 2019

Shares 2,717 Value ($000) $342 Avg Close $120.34 Range $104.14 - $128.18

Q3 2019

Shares 2,607 Value ($000) $284 Avg Close $105.47 Range $98.71 - $114.64

Q1 2019

Shares 5,700 Value ($000) $589 Avg Close $100.71 Range $90.81 - $105.37

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,216	$1,476	$162.81	$151.11 - $177.20
Q3 2025	23,461	$4,037	$172.87	$165.94 - $182.86
Q2 2025	19,651	$3,292	$156.47	$127.86 - $170.11
Q1 2025	28,272	$4,147	$159.40	$146.01 - $167.77
Q4 2024	21,958	$3,640	$171.42	$161.68 - $181.37
Q3 2024	15,578	$2,763	$181.80	$167.76 - $200.61
Q2 2024	15,536	$2,916	$185.92	$169.05 - $196.02
Q1 2024	6,554	$1,269	$175.84	$160.02 - $195.48
Q4 2023	18,500	$3,123	$162.61	$147.35 - $179.43
Q3 2023	2,903	$458	$171.77	$157.40 - $185.57
Q2 2023	3,315	$577	$143.11	$122.57 - $176.00
Q1 2023	3,312	$442	$134.73	$127.94 - $146.33
Q4 2022	3,586	$517	$130.95	$110.19 - $144.94
Q3 2022	3,647	$398	$123.01	$108.75 - $132.89
Q2 2022	3,647	$441	$124.30	$112.89 - $138.65
Q1 2022	3,814	$505	$138.12	$127.20 - $151.98
Q4 2021	1,682	$252	$150.05	$136.91 - $157.29
Q3 2021	996	$144	$158.79	$141.25 - $167.49
Q2 2021	4,515	$746	$162.15	$149.59 - $172.31
Q1 2021	4,236	$634	$161.14	$145.56 - $172.84
Q4 2020	1,829	$271	$144.38	$124.58 - $155.47
Q3 2020	854	$114	$122.44	$108.35 - $135.47
Q2 2020	11,086	$1,267	$111.17	$88.18 - $126.16
Q1 2020	2,826	$285	$125.88	$83.57 - $142.34
Q4 2019	2,717	$342	$120.34	$104.14 - $128.18
Q3 2019	2,607	$284	$105.47	$98.71 - $114.64
Q1 2019	5,700	$589	$100.71	$90.81 - $105.37