Advisement Letter -
SEC 23-
Public Ownership Report -
Top 100 Stockholders -
MAHEC -
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Results of the Organizational Meeting of the Board of
Result of the Annual Stockholders’ Meeting -
SEC Form 23-
Public Ownership Report -
Top 100 Stockholders -
MAHEC Top 20 Stockholders -
Definitive Information Statement -
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Postponement of Annual Stockholders’ Meeting -
Public Ownership Report -
Top 100 Stockholders -
MAHEC Top 20 Stockholders -
SEC Form 23B -
SEC Form 23B -
SEC Form 23B -
SEC Form 23B -
SEC Form 23B -
SEC Form 23B -
SEC Form 23B -
SEC Form 23B -
SEC Form 23-
SEC Form 23-
SEC Form 23-
SEC Form 23-
SEC Form 23-
Integrated Annual Corporate Governance Report -
Public Ownership Report -
Top 20 Stockholders -
Top 100 Stockholders -
Advisement Letter -
Result of Annual Stockholders’ Meeting -
Result of Organizational Meeting of Board of Directors -
General Information Sheet -
SEC Form 17-
Top 20 Stockholders -
Public Ownership Report -
Top 100 Stockholders -
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Preliminary Information Statement -
Notice of Annual Stockholders’ Meeting -
Public Ownership Report -
Top 100 Stockholders -
Top 20 Stockholders -
Postponement of Annual Stockholders Meeting -
Top 100 Stockholders -
Public Ownership Report -
Integrated Annual Corporate Governance Report -
General Information Sheet -
MAH -
Top 100 Stockholders -
Public Ownership Report -
Advisement Letter -
SEC Form 17-
Results of Annual Stockholders’ Meetng -
Results of Organizational Meeting of the -
Board of Directors -
Public Ownership Report -
Top 100 Stockholders -
Definitive Information Statement -
Preliminary Informattion Statement -
Notice of Annual Stockholders’ Meeting -
Top 100 Stockholders -
Public Ownership Report -
Postponement of Annual Stockholders Meeting -
Top 100 Stockholders -
Public Ownership Report -
Integrated Corporate Governance Report 2021
Top 100 Stockholders -
Public Ownership Report -
Advisement Letter -
General Information Sheet -
Results of Annual Stockholders’ Meeting -
Results of Organizational Meeting of the Board -
Of Directors -
SEC Form 17-
Top 100 Stockholders -
Public Ownership Report -
Definitive Information Statement -
Preliminary Information Statement -
Notice of Annual Stockholders’ Meeting -
Top 100 Stockholders -
Public Ownership Report -
Postponement of Annual Stockholders Meeting -
Changes of Director or Officer -
Changes of Director or Officer -
Public Ownership Report -
Top 100 Stockholders -
SEC Form 23-
Integrated Annual Corporate Governance Report 2020
Public Ownership Report -
Top 100 Stockholders -
Advisement Letter -
SEC Form 23-
Definitive Information Statement -
Top 100 Stockholders -
Public Ownership Report -
Results of Annual Stockholders’ Meeting -
Results of Organizational Meeting of the Board of
General Information Sheet -
SEC Form 17-
Guidelines and Procedure for Annual
Notice of Annual Stockholders’ Meeting -
Preliminary Information Statement -
Integrated Annual Corporate Governance Report 2019
SEC Form 23B Reno Magadia -
Top 100 Stockholders -
Public Ownership Report -
Postponement of Annual Stockholders Meeting -
Top 100 Stockholders -
Public Ownership Report -
Top 100 Stockholders -
Public Ownership Report -
Results of Organizational Meeting of the -
Board of Directors -
General Information Sheet 2019
Results of Annual Stockholders’ Meeting -
Definitive Information Statement -
SEC Form 23-
SEC Form 17-
SEC Form 17-
Election of Acting Chairman and President
Change in Directors and_or Officers(Resignation,Removal or
Appointment, Election and_or Promotion) -
Top 100 Stockholders -
Public Ownership Report -
[Amend-
Or Outstanding Shares -
Preliminary Information Statement -
Advisement Letter -
[Amend-
Notice of Annual Stockholders’ Meeting -
Public Ownership Report -
Top 100 Stockholders -
Postponement of Annual Stockholders Meeting -
Mahec Top 100 Stockholders -
Public Ownership Report -
MAHEC Integrated Annual Corporate Governance Report 2018
Top 100 Stockholders -
Public Ownership Report (Classified Shares) -
SEC Form 17-
[Amend-
Number of Directors -
[Amend-
Shares (updated) -
Call to subscribe the remaining Unissued Capital -
Results of Annual Stockholders’ Meeting -
Results of Organizational Meeting of the Board of -
General Information Sheet 2018
Top 100 Stockholders -
Public Ownership Report (Classified Shares) -
Notice of Annual Stockholders’ Meeting -
Advisement Letter -
Top 100 Stockholders -
Public Ownership Report (Classified Shares) -
Postponement of Annual Stockholders’ Meeting -
Top 100 Stockholders -
Public Ownership Report -
SEC Form 17-
SEC Form 17-
SEC Form 17-
Results of Annual Stockholders’ Meeting -
Results of Organization Meeting of the
Board of Directors -
Definitive 20-
SEC Form 17-
Public Ownership Report -
Mahec -
Preliminary 20-
Notice of Annual Meeting -
Advisement Letter -
Mahec -
Top 100 Stockholders -
Public Ownership Report -
Public Ownership Report -
Amendment to the Revised Manual on
Corporate Governance -
Public Ownership Report -
Top 100 Stockholders -
MAHEC -
Annual Corporate Governance Report for 2016
Advisement Letter on Directors’ Attendance on
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SEC Form 23-
Result of Annual Stockholders Meeting -
Result of the Organizational Meeting of the Board
of Directors -
Advisement Letter -
Advisement Letter -
Definitive Information Statement -
Preliminary Information Statement -
SEC Form 17-
Top 100 Stockholders -
Public Ownership Report -
Top 20 Stockholders -
Notice of Annual Meeting -
Resignation of Independent Director -
Amended Articles of Incorporation -
Public Ownership Report -
Top 100 Stockholders -
Public Ownership Report -
Top 100 Stockholders -
SEC Form 17-
Postponement of ASM -
Approval of 2015 Audited Financial Statements -
SEC Form 17-
Annual Corporate Governance Report -
2015 Corporate Governance Disclosure Survey
SEC Form 17-
of Directors on BOD Meetings -
Advisement Letter -
SEC Form 17-
Public Ownership Report -
Top 100 Stockholders -
SEC Form 17-
Member & Election of Replacement -
SEC Form 23-
SEC Form 17-
Independent Director -
General Information Sheet 2015
Definitive Information Statement -
Result of the Organizational Meeting of the Board
List of Stockholders -
SEC Form 17-
Preliminary Information Statement -
Public Ownership Report -
Top 20 Stockholders -
Top 100 Stockholders -
SEC Form 17-
SEC Form 17-
SEC Form 17-
the Board of Directors -
Definitive Information Statement -
Preliminary Information Statement -
Amended Notice of Annual Stockholders’ Meeting
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