30 ISABELLA STREET, PITTSBURGH, PA
2026 Annual Meeting Results; Directors Elected and Compensation Approved
Financial Results, Reg. FD
Annual Report to Security Holders
Investor Presentation
Delivers Strong Fourth Quarter 2025 Results; Announces 2026 Full-Year Guidance
Reports Third Quarter 2025 Results
Reports Second Quarter 2025 Results
Finalizes Acquisition of Evident’s Inspection Technologies Division
Q1
FY 2024
Q3
Q2
FY 2023
Prospectus filed pursuant to Rule 424(b)(5)
S-3ASR
Prospectus Filed Pursuant to Rule 424(b)(2)
Additional Proxy Materials
Definitive Proxy Statement
Statement of Changes in Beneficial Ownership
Annual Report of Employee Stock Purchase
Notice of Proposed Sale of Securities
Specialized Disclosure Report
Automatic Shelf Registration Statement
Free Writing Prospectus