# MSA: Mine Safety Incorporated

- Industry: Orthopedic, Prosthetic & Surgical Appliances & Supplies
- Current price: $179.66
- Price updated: Sep 19, 2026
- Total congressional trades: 1
- Politicians trading: 1
- Last traded: May 15, 2026
- Source: https://tryglasshouse.ai/companies/MSA.md

MSA Safety Inc makes safety products that are used to protect workers in the oil and gas and mining industries. The company's product offerings include breathing apparatuses, fall protection, portable gas detection systems, industrial head protection, fire and rescue helmets, and fixed gas and flame detection systems, among others. The end markets for its products include the fire service, contractor, industrial, mining, oil and gas, and utilities industries. The company has organized its business into four geographical operating segments that are aggregated into two reportable segments: Americas and International. The majority of its revenue is generated from the Americas segment, which is comprised of the company's operations in Northern North America and Latin America geographies.

# Congressional trading history

- Page: 1 of 1
- Results: 1 of 1
- Pagination query parameter: `page`

## 1. Michael T. McCaul

- Member: Republican, House
- Transaction: Buy, $15,001 - $50,000
- Dates: traded May 15, 2026, disclosed Jun 10, 2026
- Market context: $171.24 at trade, $179.66 current (+4.92%)
- Politician: https://tryglasshouse.ai/politicians/M001157.md
- Record: https://tryglasshouse.ai/trades/b6bcdf67-c0c7-423d-869a-9aa0a02ae65b.md



Prices and percentage changes are market context, not portfolio returns. This information is not financial advice.