777 POST OAK BLVD., HOUSTON, TX
Audit Committee Dismisses Grant Thornton as Independent Auditor
Reports Second Quarter 2026 Financial Results
Board Appointment - Maen Razouqi Joins National Energy Services Board
Reg. FD
Reports First Quarter 2026 Financial Results
Shareholder votes
Reports Fourth Quarter 2025 Financial Results
Reports Financial Results for November 2025
Q2
Q1
FY 2025
Annual and Transition Report of Foreign Private Issuers
S-3ASR
Prospectus Filed Pursuant to Rule 425
Prospectus filed pursuant to Rule 424(b)(3)
Effectiveness Notice
Amended Registration Statement for Securities Issued in Business-Combination Transactions
SC TO-I
Registration Statement for Securities Issued in Business-Combination Transactions
Definitive Proxy Statement
Definitive Merger Proxy Statement
Additional Proxy Materials
PRER14A
Statement of Changes in Beneficial Ownership
Notice of Proposed Sale of Securities
Amended Tender Offer Statement by Issuer
Correspondence
NT 20-F