UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITES EXCHANGE ACT OF 1934 Date of Report (Date of earliest events reported) February 27, 2002 ------------------ January 31, 2002 ------------------ PNM RESOURCES, INC. ------------------- (Formerly known as Manzano Corporation) (Exact name of registrant as specified in its charter) New Mexico Commission 85-0468296 - ---------------------------- File Number 333-32170 ----------------------- (State or Other Jurisdiction --------- (I.R.S. Employer of Incorporation) Identification) Number) Alvarado Square, Albuquerque, New Mexico 87158 ---------------------------------------- ----- (Address of principal executive offices) (Zip Code) (505) 241-2700 -------------- (Registrant's telephone number, including area code) ------------------------------ (Former name, former address and former fiscal year, if changed since last report) Item 9. Regulation FD Disclosure The Company is filing in this Form 8-K select Comparative Operating Statistics for the month of January 2002 and 2001 to provide investors with key monthly business indicators. Readers of this Form 8-K should refer to the Management's Discussion and Analysis of Financial Condition and Results of Operations in the Company's annual and quarterly periodic reporting on Form 10-K and Form 10-Q, respectively, for a discussion of actual results of operations and any significant trends. Public Service Company of New Mexico And Subsidiaries Comparative Operating Statistics Month Ended January 31, -------------------------- 2002 2001 ------------ ------------- Electric Service: Energy Sales - MWh (in thousands) Retail 619 608 ------------ ------------- Wholesale Firm Sales 51 45 Firm Surplus 30 120 Short Term / Uncommitted 641 860 ------------ ------------- Total Wholesale Sales 722 1,025 ------------ ------------- Total Energy Sales 1,341 1,633 ============ ============= Weather: Heating and Cooling Days - Albuquerque, NM HDD 858 961 ============ ============= CDD 0 0 ============ ============= 2 SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. PNM RESOURCES, INC. --------------------------------------------- (Registrant) Date: February 27, 2002 /s/ John R. Loyack --------------------------------------------- John R. Loyack Vice President, Corporate Controller and Chief Accounting Officer (Officer duly authorized to sign this report) 3