MSA SAFETY INC

Ticker: MSA CUSIP: 553498106 Class: Com

Caitong International Asset Management Co., Ltd's Holding History (CIK: 0001963355)

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

Q3 2025

Shares 78 Value ($000) $13 Avg Close $172.87 Range $165.94 - $182.86

Q1 2025

Shares 240 Value ($000) $35 Avg Close $159.40 Range $146.01 - $167.77

Q4 2024

Shares 340 Value ($000) $56 Avg Close $171.42 Range $161.68 - $181.37

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	78	$13	$172.87	$165.94 - $182.86
Q1 2025	240	$35	$159.40	$146.01 - $167.77
Q4 2024	340	$56	$171.42	$161.68 - $181.37