Other Disclosures to SEC, PSE and Other Pertinent Agencies

Other Disclosures to SEC, PSE and Other Pertinent Agencies

List of Top 100 Stockholders (January 10, 2018)

PHA / January 10, 2018

Other Disclosures to SEC, PSE and Other Pertinent Agencies

Other SEC Forms, Reports and Requirements (November 24, 2017)

PHA / November 24, 2017

Other Disclosures to SEC, PSE and Other Pertinent Agencies

Request for extension to file SEC Form 17-Q (October 30, 2017)

PHA / October 30, 2017

Other Disclosures to SEC, PSE and Other Pertinent Agencies

Other SEC Forms, Reports and Requirements (October 13, 2017)

PHA / October 13, 2017

Other Disclosures to SEC, PSE and Other Pertinent Agencies

List of Top 100 Stockholders (October 11, 2017)

PHA / October 11, 2017

Other Disclosures to SEC, PSE and Other Pertinent Agencies

Public Ownership Report (October 05, 2017)

PHA / October 5, 2017