SECURITIES AND EXCHANGE COMMISSIONSEC FORM 17-C

CURRENT REPORT UNDER SECTION 17
OF THE SECURITIES REGULATION CODE
AND SRC RULE 17.2(c) THEREUNDER

1. Date of Report (Date of earliest event reported)

May 16, 2017

2. SEC Identification Number

91447

3. BIR Tax Identification No.

000190324

4. Exact name of issuer as specified in its charter

SEMIRARA MINING AND POWER CORPORATION

5. Province, country or other jurisdiction of incorporation

Philippines

6. Industry Classification Code(SEC Use Only)

7. Address of principal office

2/F DMCI Plaza, 2281 Don Chino Roces Avenue, Makati City Postal Code 1231

8. Issuer's telephone number, including area code

632-8883000/8883055

9. Former name or former address, if changed since last report

-

10. Securities registered pursuant to Sections 8 and 12 of the SRC or Sections 4 and 8 of the RSA

Title of Each Class	Number of Shares of Common Stock Outstanding and Amount of Debt Outstanding
Common	1,065,286,430

11. Indicate the item numbers reported herein

9

The Exchange does not warrant and holds no responsibility for the veracity of the facts and representations contained in all corporate disclosures, including financial reports. All data contained herein are prepared and submitted by the disclosing party to the Exchange, and are disseminated solely for purposes of information. Any questions on the data contained herein should be addressed directly to the Corporate Information Officer of the disclosing party.

Semirara Mining and Power CorporationSCC

PSE Disclosure Form 14-1 - Notice of Analysts'/Investors' Briefing References: Section 14 of the Revised Disclosure Rules

Subject of the Disclosure
2017 First Quarter Results
Background/Description of the Disclosure
This is to notify the Commission and the Exchange that the Corporation will be holding an Analyst Briefing, details of which are as follows:

Type of Briefing	Analyst Briefing
Subject of the Briefing	2017 First Quarter Results
Date of the Briefing	May 22, 2017
Time	10:30 A.M.
Venue	Training Room, DMCI Annex Bldg., 2278 Don Chino Roces Avenue, Makati City
Contact Person	Ms. Fiona Lyn B. Lota
Contact Details	[email protected]

Other Relevant Information
Interested parties are required to register and confirm their attendance on or before May 19, 2017 (Friday).